Skeleton Semi Trailer has no bottom plate and can only be used for transporting containers. Container Terminal Semi Trailer is one kind which is specifically worked in terminal port for load and lifting containers precisely and quickly by welded the guide block, bottom block and indicated bar. Current standard containers are available in standard sizes of 20 ft, 40 ft, 45 ft, and 48 ft (The world's uniform ISO standard). Most of the Container Terminal Semi Trailers currently in use are standardized general-purpose products, such as 20, 40, 45, 48-foot fixed-length skeleton semi-trailers. The frame of the fixed-length container semi-trailer is a space frame welded structure, which is formed by welding two I-shaped longitudinal beams and a plurality of beams (C-shaped channel steel). The container is directly placed on the semi-trailer frame, and the container is fixed by the blocks. 

Shipping container delivery trailer for sale is specially designed for shuttling between shore crane and container stacking with special features that facilitate easy container loading and maximize productivity of terminal operation. The most common sizes are 40' and 45' . They are available with payload up to 80 tons. 20', 30' or other special sizes are available upon request. Our factory locates at Nansha, the center of the region, which is only 30 minutes' drive from the 5th biggest port in the world, the Guangzhou port, and 45 minutes' drive from the biggest axle manufacturer in the world. Besides, we are long term partner with many famous shipping lines and forwarders i.e. COSCO, ONE, PIL, MSC, CMA, etc. With our distinct advantage on specialized resource, knowledge and experience, we can fulfill every project at your best cost and efficiency. We always attach great importance to the quality and functionality of our products, and we also pay great attention to the services and support provided to our customers. Our core competitiveness is to bring long-term growth and benefits to our customers, to achieve high-quality resource sharing and mutual benefit.

Welcome discussion on the distributor, sole agent, and project cooperation.

Hope ULTRATON semi trailer supply can help you build up and develop business greater.

Inner Beauty

Only visual packaging from HLP Klearfold lets customers see your primary packaging and beauty products in all their splendor. The fi nest box-grade plastics and the clean lines of Soft Crease® scoring reveal what's inside, while creating their own allure through fl awless printing and special effects. Be sure to build Klearfold® cartons into your brand-building programs.
Visualize your product in our clear carton.

Uses of N-Methyl Pyrrolidone (NMP)

 1-Methyl-2-pyrrolidinone (NMP) is a polar aprotic solvent that has the advantages of low toxicity, high boiling point, outstanding solvency, strong selectivity, and good stability. It is widely used in purification of aromatic hydrocarbon extraction, acetylene, olefins, and diolefins.

 It is used in industrial cleaning, and it serves as a solvent for the production of pesticides, engineering plastics, coatings, synthetic fibers, and integrated circuits.

 It can also be used as an industrial cleanser, dispersant, dye, lubricant, and antifreeze.

 1-Methyl-2-pyrrolidinone is an excellent solvent, widely used in aromatics extraction, lubricating oil refining, acetylene enrichment, butadiene separation, and synthesis gas desulfurization.

 It is used in gas desulfurization, lubricating oil refining, lubricating oil antifreeze, olefin extraction, and as a solvent for insoluble engineering plastics polymerization.

 It can be used in herbicide, to clean insulation materials, semiconductor industry precision instruments and circuit boards, to recycle PVC exhaust, as a detergent, dye supplement and dispersing agent.

 It is used in mediums for polymerization reactions such as engineering plastics and aramid fiber.

 1-Methyl-2-pyrrolidinone is used as a polyvinylidene fluoride solvent and electrode auxiliary material for lithium-ion batteries.

 high purity grade for ICP-MS detection.

For peptide synthesis.

CAS No: 872-50-4

N-methyl pyrrolidone (NMP) is a colorless, transparent oily liquid with a slight amine odor. It is soluble in water, alcohols, ethers, esters, ketones, halogenated hydrocarbons, aromatic hydrocarbons, and castor oil. It has low volatility, good thermal stability, and chemical stability, and can evaporate with water vapor. It has hygroscopicity and is sensitive to light. This product is an important chemical raw material and a highly selective and stable polar solvent. It has low toxicity, a high boiling point, and strong dissolving power. It is non-flammable, biodegradable, recyclable, safe to use and suitable for a variety of formula uses and other advantages. NMP is a polar aprotic solvent with low toxicity, high boiling point, and excellent dissolving power. Its advantages lie in the strong selectivity and stability. It is widely used in the extraction of aromatics, purification of acetylene, olefins, diolefins, solvents for polyvinylidene fluoride, electrode auxiliary materials for lithium-ion batteries, synthesis gas desulfurization, and lubricating oil refining. It can be used as antifreeze lubricants, olefin extractants, solvents for insoluble engineering plastics polymerization, agricultural herbicides, and insulating materials, and in the integrated circuit manufacturing, semiconductor industry precision instruments, circuit board cleaning, PVC tail gas recovery, cleaning agents, dye auxiliaries, dispersants, etc. It is also used as a solvent for polymers and media for polymerization, such as engineering plastics and aramid fibers. It can also be used in pesticides, medicines, and detergents.

Its main uses are as follows：

 Used for the concentration of acetylene and extraction of butadiene, isoprene, and aromatic hydrocarbons.

 Used for refining lubricating oils.

 Used as polymerization solvents for insoluble engineering plastics (polyphenylene sulfide and polyimide) and aramid fibers.

 Used in electronic insulation materials and lithium-ion battery.

 Used in high-grade coatings, inks, pigments.

 Used as pesticide auxiliaries.

 Used as cleaning agents for deoiling, degreasing, dewaxing, polishing, rust, paint stripping, etc.

 Used as artificial kidney membrane fluid and seawater desalination membrane fluid.

Longfeng is one of the leading nmp solvent suppliers in China, RFQ today!

Our own number: 557

Sany 46 meters concrete pump, Isuzu chassis, RZ type, classical 5 booms, high working stability.

Manufacture Date is April of the year 2011 and pumping Volume is 124400cmb and Mileage is 35100km.

Comprehensive maintenance, direct to the construction site.

Overview of used sany concrete pump:

Five-section RZ arm frame, the fabric is flexible.

X-shape outrigger, single side support, suitable for narrow site construction.

The fabric height of the three-axis chassis reaches 46 meters, and the chassis boom is configured with the best specifications.

Computer energy saving control, automatic power matching, the average energy saving is 20%.

The pump system is flexible to install, reducing the impact on the base frame and the wear of the concrete piston. reduce the impact on the base frame and the wear of the concrete piston.

The new control system is free to upgrade automatically.

The fault self-diagnosis system can automatically diagnose 150 faults and troubleshoot efficiently.

Intelligent boom system is easy to control, and can automatically pour for boom vertically or horizontally.

Safety precautions of Used Sany 46 Meters Concrete Pump

1. The supporting ground must be horizontal. Otherwise it is necessary to make a horizontal supporting surface.
2. the Sany concrete pumptruck must be supported on a solid ground. If the maximum pressure of the supporting leg is greater than the allowable pressure on the ground, the supporting plate or auxiliary square shall be used to increase the supporting surface area.
3. When the Sany pump truck is supported near the pit or slope, sufficient safety spacing should be reserved.
4. When supporting, the whole machine should keep horizontal. The maximum horizontal Angle before and after the whole machine should not exceed 3 degrees.
5. When the legs are expanded or folded, the area in which they rotate is the danger zone. Individuals within the scope may be hurt.
6. When supporting, all legs must be extended to the specified position. (The supporting leg is aligned with the upper arrow on the ear, and the front supporting arm is aligned with the extension arm arrow on the front supporting leg) Otherwise there may be a danger of tilting.
7. The cantilever can be operated only when the supporting leg has been set up. The cantilever must be placed on the main support before the leg can be folded.
8. The cantilever must be closed immediately after a decrease in stability is detected. After removing disadvantageous factor, place them according to requirement afresh. The factors including rain, snow, and so on.

sany concrete pumps for sale, RFQ today!

Introduction to Assembly and Automation Technology

The main contents of the assembly and automation technology pipeline:

Automatic transmission

Automatic feeding

Automatic assembly

Auto-Control

Application objects of an automatic assembly line: bearings, motors, and appliances, automobiles, engines, bicycles, watches, communication equipment.

Basic requirements of the automatic assembly line:

1. The production program is stable, and the annual output is large, the batch is large, and the standardization and generalization of spare parts are high.

Stability of production program is a necessary condition for the automated assembly line, and large quantities of annual output can improve the utilization rate of equipment; high degree of standardization and generalization can shorten the design and manufacturing cycle and reduce production costs.

2. The product has a good automatic assembly process.

(1) Try to have a simple structure and fewer assembling parts.

(2) The shape of assembly datum and main mating surfaces is regular, and the positioning accuracy is easily guaranteed.

(3) The motion pairs should be easy to be sorted so as to achieve the matching accuracy.

(4) The shape of the main parts is regular, symmetrical and easy to realize automatic orientation.

3. After realizing the automatic assembly line with assembly and automation technology, it is economically reasonable and the production cost is reduced.

Design and Application of Automatic Assembly Line

In the production process of enterprises, assembly operation needs a lot of manpower and material resources, which occupies a large proportion of the total production cost. With the continuous improvement of science and technology, the technology of automatic assembly line is becoming more and more mature, and the application field is becoming more and more extensive. The automated assembly line has changed the traditional assembly mode and greatly saved manpower and material costs.

What is an automatic assembly line? What are the applications of the automatic assembly line?

The automated assembly line is an assembly and automation technology that replaces manual labor with automated machinery. Assembly and automation technology takes robots as assembling machinery and requires flexible peripherals. In the assembly process, the automated assembly line can complete the following forms of operation: parts transmission, positioning and connection; parts fixed by pressing or by fastening bolts and nuts; assembly dimension control and ensuring the quality of parts connection or fixation; conveying assembled parts or products, and packaging or stacking them in containers.

The automated assembly line is to improve production efficiency, reduce costs and ensure product quality, especially to reduce or replace manual assembly work under special conditions. The realization of an automatic assembly line is an important symbol of production process automation or factory automation, as well as a system worker.

The realization of an automatic assembly line is an important symbol of production process automation or factory automation, and also an important content of system engineering in the field of mechanical manufacturing.

Lubricants improve the fluidity and demoulding of the resin. In processing, it reduces friction between resin and processing machinery, the friction between resin and resin, so that it reduces the torque to save the energy. Lubricants also increase the surface smoothness of the finished products and prevent the adhesion between the products.

There’re internal and external lubricants:

Internal lubricant has a large affinity for the resin, the effect is to reduce the force between large molecular

External lubricant has a small affinity for the resin, the effect is to reduce the friction between resin and processing machinery.

Paraffin wax lubricant is of PVC to decrease the friction force of material and processing equipment surface, thereby reducing the flow resistance of melt, reducing the viscosity of melt, improving the fluidity of melt, avoiding the friction between melt and equipment, and improving the surface finish of products.

Paraffin wax is normally used as the external of PVC. It is easily spread, improve flow properties of PVC and provide a good removal,

sliding and anti-blocking effects to the final compound. They’re useful for the processes such as extrusion of rigid piping, injection molding, and flexible PVC.

Ft wax is an excellent external lubricant and also has the internal lubrication. It has a high melting point, narrow carbon distribution. Comparing with paraffin wax, its dosage is much lower. It has better thermal stability and aging resistance. It also improves the surface physical properties of the finished products.

Extrusion and injection molding.

Mainly use internal lubricant to reduce the viscosity, improve the fluidity and be easy to die out. Ester and wax are used together.

Molding and laminating.

Mainly use external lubricants, and commonly use wax.

Opaque products, such as plates and pipes, are often used with metal soaps, paraffin, and stearic acid.

Cable material normally uses high melting point paraffin wax as the lubricant.

1000W Double Ended MH Lamps

Performance Data of Double Ended Metal Halide 1000w Lamp

Electrical Characteristics of 1000w Double Ended Grow Light MH Lamp

Physical Description of 1000W DE MH Lamps

Typical Lamp Mortality of 1000W Double Ended MH Lamp

Typical Lumen Maintenance of 1000W Double Ended MH Lamp

Typical Lumen Maintenance of 1000W Double Ended MH Lamp

The Spectrogram of 1000W Double Ended MH Lamp

The Application of 1000W Double Ended MH Lamp

1000W Double Ended MH lamps are widely used in the horticultural lighting and are suitable for supporting plants in earlier development stages by promoting stronger roots, better resistance against disease and more compact growth.

In the network hardware, there is another kind of network transmission media that can not be ignored. We usually call it the network line. At present, the common network cables are thin twisted pair, fiber optic cable, coaxial cable and thick coaxial cable.

Fiber optic cable is a new generation of transmission media.

Compared with copper media, the security, reliability and network performance of fiber cable have been greatly improved. In addition, the bandwidth of optical fiber transmission is much larger than that of copper cable, and the maximum connection distance supported by optical fiber transmission is more than two kilometers, which is the inevitable choice to build a large-scale network. Fiber optic cable has many advantages, such as good anti-electromagnetic interference, strong confidentiality, fast speed and large transmission capacity, so its price is more expensive, and it is seldom used in home occasions.

At present, there are two kinds of fibers--single-mode fibers and multi-mode fibers (so-called "mode" refers to a beam of light entering the fibers at a certain angle). Multi-mode optical fibers are generally used for network connections in the same office building or relatively close areas. Single-mode optical fibers transfer data with higher quality and longer transmission distance, which are usually used to connect office buildings or geographically dispersed networks. If the optical fiber cable is used as the transmission medium of the network, the optical transceiver and other devices need to be added, so the cost is higher, and it is seldom used in general applications.

Twisted pair cable is a flexible communication cable, which contains pairs of insulated copper wires. It is characterized by low price, so it is widely used, such as our common telephone lines. According to the different maximum transmission rates, twisted pairs can be divided into three categories, five categories and super five categories. Three types of twisted pairs have a speed of 10 mb/s, five types can reach 100 mb/s, and the super-five types can reach 155 mb/s, which can meet the needs of multimedia data transmission in the future. Therefore, five or even super-five types of twisted pairs are recommended.

Twisted pair can also be divided into shielded twisted pair (stp) and unshielded twisted pair (utp). STP twisted pair has a lower speed (only 4mb/s), but its anti-interference ability is stronger than UTP twisted pair, so its price is much higher. Now this cheaper kind of twisted pair is a few yuan a meter, while it may be tens of yuan for the expensive ones. In contrast, the price of UTP twisted pair is generally about one yuan per meter, which is relatively low.

In addition, the popular terms of 10m and 100m unshielded twisted pairs are called 10Base-T and 100base-t, which are often seen on the market. RJ45 crystal head is also used to make the connection between twisted pair and network card RJ45 interface. Its quality is directly related to the stability of the whole network, which can not be ignored.

Coaxial cable is a kind of transmission medium which is familiar to many friends. It is a layer of insulated wire wrapped around the central copper conductor cable. Its greatest feature is good anti-interference ability, stable transmission data, and cheap, so it was once widely used, such as closed-circuit television lines. However, coaxial cables have been widely used in the past, mainly because the bus network structure composed of coaxial cables has low cost, but the damage of a single cable may lead to the paralysis of the whole network and difficult maintenance, which is its biggest drawback.

Oil palm is a widely planted oil crop in the tropics. Not only the palm fruit but also the palm kernel can extract oil. In general, the palm oil expeller machine is mainly used to extract palm oil, which is called red palm oil. Palm kernel oil pressing machine is mainly used to extract palm kernel oil, also known as white palm oil.

Palm kernel oil expeller machine is the main equipment for extracting palm kernel oil. The palm kernel oil extraction machine can squeeze most of the oil from the palm oil crop under high pressure through mechanical pressure.

If your raw material is a clean palm kernel, the steps you take to extract palm kernel oil are as follows:

First, separate the palm-shell and palm-kernel by kernel separating equipment.

Secondly, break the palm kernel into small pieces, and the surface area of oil is increased after crushing, which is conducive to the transfer of temperature and moisture during steaming and stir-frying.

Thirdly, the purpose of steaming and stir-frying is to completely destroy the palm kernel cells through the action of temperature and moisture. To denature the protein, accumulate the fat, reduce the oil viscosity and surface tension, adjust the elasticity and plasticity of the billet, and passivate the enzymes.

Fourth, put the treated oil into the palm kernel oil pressing machine, palm kernel oil extraction machine USES the principle of mechanical external force to extract palm kernel oil:

Fifth, the crude palm kernel oil obtained after pressing is generally not clean, there are a lot of impurities. We finally process simply to extract relatively clean palm kernel oil through the leaching or filter equipment;

If your raw material is a pressed seed cake from the palm oil crushing plant, you need to do this: after the crushed cake is broken, send it to the fiber separator and fiber polishing roller for fiber separation. After these simple treatments, you can get a cleaner palm kernel, and the rest of the process is the same.

Characteristics of palm kernel oil expeller:

Easy operation and maintenance;

High capacity;

High oil yield;

The SS ceramic membrane module is designed by different applications. Stainless steel could be used as the material of module/housing, that is, ss membrane housing. 

JIUWU company could produce the extra large stainless steel membrane housing as customer demand, such as loading over 91 pcs membranes. It also can be 1, 3, 7, 12, 19, 37, 61, 76, 91, 138, 241 pcs membranes.

OVER VIEW OF SS CERAMIC MEMBRANE HOUSING

Ceramic membrane element has a variety of narrow distribution, high porosity, high capacity per unit membrane surface area. 

Ceramic membrane element needs to be used and operated in normal operating procedures. The following conditions and chemicals of operation are absolutely not allowed, because it may destroy or damage the element:

Sharp variations in pressure;

Vigorous variations in temperature, △≤5℃/min;

Meet with strong acid and alkali with high concentration and temperature in a long time such as hydrofluoric acid, sulphuric acid ,hydrochloric acid in combination with stainless steel housings, formic or acetic acid at high concentration and high temperature, silicates, acrylics, varnish, silicon soil, resins, wax;

Filtering high viscosity liquid or liquid containing large rigid solid granules;

Using pumps without a soft starter or frequency converter;

Strike or knock on purpose;

CHARACTERISTICS OF STAINLESS STEEL MEMBRANE HOUSING

Number of loading membrane elements: 1, 3, 7, 12, 19, 37, 61, 76, 91, 138, 241 pcs

Matching membrane element length Diameter: 500, 1000, 1200mm / diameter: 25, 30, 40 mm

Main body material: SUS304 (L), SUS316 (L)

Sealing material: EPDM, Fluoro Rubber, Silicon, PTFE

Interface: Flange, Clamp, Whorl coupling

Pressure level: 0-1.0Mpa, 0-1.6Mpa, 0-2.5Mpa, 0-4.0Mpa

Standard: ISO, DIN / chemical grade, sanitary grade

APPLICATION OF SS CERAMIC MEMBRANE HOUSING

1. Food & Beverage

Sweetener

Wine (beer membrane filtration)

Fruit and vegetable juice

Dairy

Flavoring and seasoning

Natural herb extract

Enzyme

2. Bio-Pharm

Fermentation broth-antibiotic (including purification of antibiotics)

Fermentation broth-amino acid

3. Chemical and Petro-Chemical

Natural rubber (skim latex)

polysolicon cutting fluid recovery

Brine filtration

4. Water & Wastewater Treatment ( ceramic membranes for wastewater treatment )

Oilfield injection water

Paper industry wastewater treatment

Textile and printing industry wastewater

Oily wastewater treatment

Titanium dioxide water treatment

Pharmaceutical/chemical industry wastewater

Desalination/seawater treatment

Landfill leachate

Degreasing liquid treatment

Palm oil wastewater

2CTC Resin

An extremely acid-labile resin of ion learning exchange for preparing peptides and partially protected peptide fragments by the Fmoc strategy. This resin is ideal for use in the preparation of peptides containing C-terminal Cys, His, Met, Tyr and Pro residues. Cleavage for protected peptides from this matrix can be effected by treatment with AcOH/TFE/DCM,0.5% TFA or HFIP. Fully deprotected peptides can also be obtained by cleaving with 95% TFA in the usual manner.

Everyone knows that driving power is the core of LED lighting. LED lighting lamps are known as energy-saving, intelligent and long service life. But these basically rely on good driving power. There has been a joke in the industry: If 100 LED lamps broke, 99 ascribe to the driving power supply. As the "heart" of LED lighting, its quality directly affects the quality of LED lighting. LED driver accounts for about 20% of the cost of lamps and lanterns, which not only affects the cost, but also affects the light efficiency and the service life of LED lamp.

Today, I want to introduce a new way of LED driver - DOB. DOB (Driver on Board) or Driverless, which is commonly referred to as "de" power supply, actually doesn't mean driving without power supply, but to remove the traditional AC/DC conversion and integrate the LED driver circuit and the LED lamp string circuit. It is a new driving mode which is different from the traditional switching power supply. It is a new driving mode derived from the characteristics of LED. Efficient driver IC and high voltage LED are the key elements of dob led driver. In terms of intelligent lighting, linear IC driver has its inherent advantages over traditional switching power supply driver. Traditional power supply can also realize intelligent lighting, but the cost or cost of system integration is far more than linear. DOB LED with high-voltage will become a trend. LED package and driver factory is jointly pushing DOB to carry high-voltage LED. It can save inductance, electrolytic capacitor, transformer and other components, further reduce the volume and production cost of printed circuit board (PCB) of lighting system, and eliminate the processing procedure of integrating LED light source and driving circuit by lamp manufacturers. In addition to simplifying lamp development, the introduction of DOB into high-voltage LED light source and drive circuit can also significantly reduce the overall bill of materials (BOM) cost. As we all know, the traditional DC LED system is driven by DC power supply. In order to be used in municipal power supply, AC-DC rectifier must be added. This will cause energy loss in the process of power conversion. And Because of the large size of the driving circuit, the flexibility of lamp design will be limited. By contrast, DOB uses high-voltage LED, which can be directly operated by local voltage only by adding a compact high-voltage driving circuit. Therefore, it has the advantages of small size, high power factor (PF) and high luminescence efficiency.

You can start to monitor, analyze and save your energy by using the product series of our power usage monitoring device, including energy monitoring system and internet-enabled energy meter. You monitor the electricity usage on line for your household electrical system, or commercial electricity system, or industrial electricity system or solar system with products and service provided by us. It is a one-stop solution, very easy installation and setup.

We have devloped a dedicated Energy Monitoring System called Iammeter, where your own Modbus energy meter can be connected. It can real time monitor the electricity usage so that it is widely used in industrial electricity system, commercial electricity system, household electricity system and solar system. And we have related electricity consumption monitoring device- WIFI energy meter to track your home energy usage anytime.

Putting forward a point of view that just by focusing on energy consumption, you can save a lot of energy without any impact on your life. For companies with large electricity consumption, saving a few percents of energy means saving a lot of money. For families, perhaps the saving cost of a few dollars per month may not be large. However, if more people pay attention to power consumption, the cumulative energy savings will not be a small figure, which is very meaningful to gas emission reduction. If you have a solar system, it is great for you to know how much electricity the PV system generated and feed into the grid.

Start to use household energy consumption meter and save your energy from now with us!

What is slurry seal coat truck

Slurry Seal Coat Truck is a kind of road maintenance equipment developed by developed countries in Europe and America in the late 1980s, according to the needs of road maintenance and maintenance. Slurry Seal Coat Truck can be used to pour the durable asphalt mixture according to the surface texture of the old road surface, which can effectively close the road surface and isolate the cracks in the surface layer from water and air to prevent the road surface aging from deepening. Because the aggregate used, emulsified asphalt and additives are like slurries, it is called a slurry sealer. Now we can still see that when repairing damaged roads, road maintenance workers use construction signs to isolate the working sections, and the vehicles have to go around. Due to the long construction time, it is very inconvenient for vehicles and pedestrians. In the busy road sections, parking lots, airport corridors, etc., the slurry sealer is used. After a few hours of disconnection, the repaired road section can be reopened. The slurry is water-repellent, and the road surface repaired with the slurry is anti-slip and easy to drive.

Slurry seal coat trucks details

Slurry Seal Coat Truck is a special equipment for the construction of slurry seal layer. It is a kind of raw materials such as mineral materials, fillers, asphalt emulsion and water which are suitably graded. It is blended and mixed according to a certain design ratio to make a uniform slurry mixture. And lay the machinery on the road surface according to the required thickness and width. The working process is completed in the case of continuous batching, mixing and paving in the running of the sealing car. It is characterized by mixing and paving on the road surface at a normal temperature. Therefore, it can greatly reduce the labor intensity of workers, speed up construction progress, save resources and save energy.

We have slurry seal truck for sale, RFQ today！

The biggest advantage of 630 watt ceramic metal halide lamp is that its luminous efficiency is very high, and its luminous efficiency is as high as 80-90Lm/W. It has less heat when luminous normally, so it is a kind of cold light source. Because the spectrum of metal halide lamp is a dense linear spectrum superimposed on the basis of continuous spectrum, the color rendering index is particularly high, that is, the color reducibility is very good, up to 90%. In addition, the color temperature of metal halide lamp is high, which can reach 5000-6000K, and the special projector lamp can reach 7000-8000K. Under the same brightness condition, the higher the color temperature, the brighter the human eyes feel.

630w ceramic metal halide lamp has short relative life because of its high brightness and small volume. Due to the limitation of material and technology, another disadvantage of metal halide lamp is that it is difficult to start, so special trigger must be used. The brightness system increases gradually after starting. If the starting energy is too large and the starting speed is too fast, the lamp life will be affected. Full consideration should be given to the circuit design.

The disadvantages of 630W ceramic metal halide lamp are as follows:

1. Can't open again after extinguishing (wait 3-5 minutes);
2. High power consumption;
3. Ballasts are needed (relatively heavy);
4. Life is shorter than that of LED.
5. High temperature is generated at the ignition point, and protective cover is required.

According to the shortcomings of 630W ceramic metal halide lamp, choose the suitable lighting lamp.

The Difference between Rug and Mat

1. Composition and production technology are different: rubber mat is divided into homogeneous and heterogeneous. Homogeneous rubber floor refers to the floor vulcanized by a single or multi-layer structure based on natural rubber or synthetic rubber. Heterogeneous rubber floor refers to floor mat based on natural rubber or synthetic rubber. The PVC coil mat is a carpet made of polyvinyl chloride resin. It uses polyvinyl chloride and its copolymer resin as the main raw material to make, adding filler, plasticizer, stabilizer, colorant, and other accessories. It is made based on the flaky connected base material by uniform mixing, coating or pressing and kneading technology. It can replace pure wool carpet and chemical fiber carpet.

2. The trick is different: As the strong color absorption of rubber, most of the rubber floor mats have a single color; while the PVC coil mats have bright colors, rich drawings, and strong decoration. Especially it is most widely used in decoration.

3. Installation difficulty is different: PVC coil mat is lighter in texture, convenient and fast in the installation; rubber cushion is heavy and hard to install.

4. Market demand and wear resistance are different: rubber flooring is only used in some high-end occasions, and the scale is small; while PVC flooring is widely used because of its super high-cost-performance ratio, and the infinite market potential.

Jietai Company participated in the The 29th East China Fair 2019 Shanghai from March 1 to March 4, 2019, and its products are well received by customers.

A baby activity mat is ideal for use at home or on the go and makes a great baby shower or new baby gift. Our XPE baby mat adopt XPE cotton as its main material which also used to produce disposable food boxes, xpe plasticcups, plastic wrap, etc. The material is food-grade with non-toxic and odorless harmless to human body. We offer beautiful designs of die-cut XPE play mats in many different design themes, so it is so easy to put together a playroom floor that is not only soft and safe, but attractive as well.

Advantages of XPE Baby Mats

• 01 Safe and environmental
• The surface uses the food grade loftex film material which is waterproof and in the meantime, protect your baby’s eyesight by no reflecting. With the technology of color ink printing , the color is more beautiful and not get fade easily. Besides, the ink is inside so baby can not touch it, which make our product more safe and environment.
• 02 Anti-seismic and fell
• XPE baby mat uses XPE which is chemical crosslinked, polyethylene foaming and high density. It is made of low density polyethylene resin by continuous foaming at high temperature. Compare with normal baby mat, XPE baby mat with higher tensile strength, better bubble is more elastic. The higher density the material xpe is, the buffering better, so it can be more efficient to reduce the impact force, seismic, fell and further protect baby’s bones. Double “L” perceptual massage texture: there are regular “L” textures on the surface which effectively increases the friction of the baby mat and avoid the slip. To some extent, it protect babies so well.
• 03 Damp proof and easily cleaning
• XPE mat uses damp proof material from inside to outside which is waterproof and antifouling. It can be quickly cleared if there are some blots on it.
• 04 Light, portable and convenient for storage
• XPE mat takes phototyping technology. It can be folded and rolled for storage or carry. Big size and small volume. Strong toughness and unbreakable.

Multi-Functions of XPE Baby Mats

Double side with pictures so two sides can be used. One mat with plenty of functions such as learning crawling, playing games, going picnic and so on. You needn’t consider whether it will be leaved unused.

Quality Control of XPE Baby Mats

Multiple test certifications & no quality worries! Our products have passed the EN71 of SGS test and other multiple tests by the authority of the national quality supervision and inspection center. We can guarantee the quality.

Wool carpet is a carpet made of wool as the main raw material. It is a high-grade product in carpet. It is generally used in high-grade hotels, meeting rooms, reception rooms, villas, national venues and other high-level places.

Function Of Wool Carpets

• 01 Easy To Handle And Anti-Fouling Ability
• Wool carpet is very easy to handle and anti-fouling ability is particularly strong. Because wool contains less than 0.5% lanolin, and wool fiber has three layers, the surface of wool is scaly layer, its growth has a certain direction, each scales in one end of the hair root is connected with the cortex, the other end is spread out, a piece of linking cover makes the structure of wool tough, dust is not easy to fall into wool, so wool carpet has natural anti-fouling ability, not difficult to handle.
• 02 Keep Warm & Regulate Heat And Cold
• Wool carpet can not only keep warm but also regulate heat and cold because of its thermal insulation and air permeability.
• 03 Good Flame Retardancy
• Wool carpet has good flame retardancy and no static electricity. The burning point of wool is about 550 C, and it is not easy to melt when burning.
• 04 Good Sound Absorption Ability
• High quality wool carpet has good sound absorption ability and can reduce all kinds of noise.

Classification Of Wool Carpets

• 01 Classification By Wool Content
• 1) Pure wool carpet: carpet with more than 90% wool content.
  2) Wool carpet: carpet with more than 80% wool content.
  3) Blended carpet: carpet with 20–80% wool content.
• 02 Classification By Production Process
• 1. Woven wool carpet. Woven wool carpets pe are divided into the following categories:
  1)Machine tufted carpet.
  2) mechanism Wilton carpet.
  3) Woven Akminster carpet.
• 2. Handmade carpets. Handmade carpets are divided into the following two types:
  1) Pure hand-made carpet.
  2) Hand-made gun-pierced carpet

Maintenance of Wool carpets

First of all, the front of the wool carpet should be kept clean once every three days with a vacuum cleaner. It’s normal for wool carpets to shed a little wool in a year, but it won’t be a problem if the floating wool is clean after a year. If the maintenance method is correct, the wool carpet can be used for about 10 years.

Secondly, in addition to daily cleaning with vacuum cleaners, if you need deep cleaning, you can ask professional carpet cleaning companies to use professional equipment to clean.

Finally, if there are stains on the carpet, you can buy professional carpet cleaning foam and cleaning powder, and wash wool carpet according to instructions. If it gets wet, it must be thoroughly dried with a dryer

PVC coil door mat carpet is a carpet made of PVC resin material. It is made of PVC and its copolymer resin as the main raw material, with fillers, plasticizers, stabilizers, colorants and other auxiliary materials. It is formed on a continuous sheet of substrate by uniform mixing, coating process or by calendering and extrusion process.PVC coil mat carpet is widely used in daily life. It is suitable for families, schools, hospitals, office buildings, factories, supermarkets, stadiums and other public places.

Function Of PVC Coil Mat Carpets

• 01 Practicality
• PVC coil mat carpet has the characteristics of soft texture, bright color, comfortable and durable, easy to clean, non-flammable and self-extinguishing, not afraid of dampness, so it is especially suitable for hotels, shopping malls, stage, home and other places. Because of its good waterproof and skid-proof performance can effectively prevent carpet displacement, so it is also particularly suitable for use in bathroom.
• 02 Aesthetics
• Because of its unique research and development and production process, PVC coil mat carpet emphasizes the latest fashion and popular decoration taste after meeting the practical needs. It can provide a variety of choices, and can give each space a unique charm. In addition to textile texture and characteristics, PVC coil mat carpet also has the use value of vinyl, which is easy to maintain and durable.

Maintenance And Cleaning Of PVC Coil Mat Carpets

1. PVC coil mat carpet only needs to be cleaned by vacuum cleaner and special mop.

2. If there are spots or stains on the PVC coil mat carpet, spray directly on the stains with general cleaning agents and soapy water,then wipe with a nylon brush and wipe the foam with a cloth, final rinse with water and clean up with a cloth or mop.

3. PVC coil mat carpet needs to be cleaned 3–4 times a year with a cleaning carpet machine to brush with wheels, water and detergent for deep cleaning. The cleaning times depend on the use status and color.When cleaning, a little bleaching water can be added to the water to disinfect and sterilize(Note：. No waxing is needed after cleaning. ）.

Yiwu Jietai Rug Co., Ltd. is a expert carpet supplier for extra than ten years, presenting various sizes of PVC coil mats.With stable quality, reasonable price, timely transport and perfect after-sales system, we have received the recognition of our customers. We welcome our clients to become long-term companions and create win-win situation.