Blogs/News/PSAs

Electric reach forklift is a forklift that operates by electricity, most of which work for batteries. Batteries are one kind of battery. Their function is to store limited electric energy and use it in suitable places. Its working principle is to convert chemical energy into electrical energy. This kind of battery is also contained in the battery of an electric forklift truck. It should be noted that the battery should not be placed horizontally, because the battery is generally 22-28% dilute sulfuric acid. When the battery is being discharged, the electrolyte can submerge the plate and there is still a little space left. If the battery is placed horizontally, some of the plates will be exposed to the air. This is very harmful to the plate of the battery, and the observation holes of the battery or the top of the battery have exhaust ports to communicate with the outside world. Therefore, the electrolyte of transverse discharge of the battery is easy to flow out. 

Driving safety and maintenance skills of electric reach forklift is playing an increasingly prominent role in the production, storage, and transportation of enterprises. Demand for electric forklift trucks in all walks of life is also increasing. So, what should we pay attention to when using electric reach forklift? How to ensure the safety and accuracy of an electric forklift truck in operation? How to reduce the maintenance cost of electric forklift and improve its operation efficiency? 

1. Raise the wheels during the first test run, so that there will be no danger even if there are connection errors. 

2. In addition to affecting charger charging, the overvoltage generated by-the charger will also damage the chopper. So when the battery is charged, the charging circuit must be completely separated from the chopper. 

3. Special attention should be paid to the parallel arrangement of battery to electronic control. It should be as short as possible. 

4. When a vehicle is working in a place with bad working conditions and difficult ventilation, it is suggested that forced ventilation be applied to the controller. 

5. Drivers should avoid these unsafe operations as far as possible: turning without deceleration, driving when the load is increased, forklift truck overloading, driving on inclined and soft ground, etc. 

6. Clean the dust inside the DC motor regularly, and check the carbon brushes and springs. 

7. Batteries should often be supplemented with distilled water (pure water). 

8. If electric reach forklift is not used for a long time, the storage battery should be fully charged and put on hold. And keep the frequency between 1 and 2 months for charging.

In a business, close relationship and cooperation between users and we can significantly reduce costs, improve product and program effectiveness, and achieve the competitiveness of both. With this thinking and many years' experience, we Ultraton can produce all types and sizes of Fence Semi Trailer according to your needs in business. Fence Semi Trailer is usually modified based on Flatbed type, or Side Wall type, by adding stakes or boards based on measurements and character of the cargo. The structure of Fence Semi Trailer is similar to Van but not Van. Due to the structural reasons, the cargo compartment with an independent closed structure has the disadvantages of large self-weight, high center of gravity and fixed cargo volume. It is more suitable for transporting goods without packaging requirements or packaging requirements. 

That is the reason why Fence Semi Trailer is more suitable for many long distance logistic companies and drivers. As an enhancement, Fence Semi Trailer could be added curtain as rain shade or prevention from spilling out. Due to its more flexible loading capacity, lighter tare weight, Fence Semi Trailer could be more convenient, practical and safe. In daily transportation, when it comes to which kind of Bulk Cargo Semi Trailer is the most feasible and popular in transport general commodity, Fence Semi Trailer must be the one. It is usually used to transport dry goods, bulk cargo etc., especially livestock, bottle beverage, and general stuff on the road, meadow, pasturing area. As the skeleton of fence is welded by standard pipe and shape steel, we insist to use superior quality of low alloy carbon steel with good mechanical properties on yield strength, tensile strength, elongation, curving ratio, impact energy etc.. What models do Ultraton utility trailer manufacturers have? Basically we develop 3 axle 40T Fence Semi Trailer, 3 axle 50T Fence Semi Trailer, 3 axle 60T Fence Semi Trailer for different need.

CAS Number: 2687-91-4

Chemical properties of n ethyl pyrrolidon

NEP is a colorless, transparent liquid with high polarity, high chemical stability, and high thermal stability. It has weak alkali properties, a boiling point of 82-83°C (-101.3Kpa), a density of 0.994. It has high solubility and can be miscible with any ratio of water. It can be used as a highly efficient selective solvent, catalyst and cationic surfactant in industry.

Applications of n ethylpyrrolidon

It is used for the refining of oil products and the production of gunpowder, drugs, dyes, pesticides, household chemicals, paints, resins, etc., as strippers for lithium batteries, degreased rubber, photoresist, coating developer, and epoxy resin trimming.

It is mainly used for refined oil products and producing gunpowder, medicine, dyes, pesticides, daily chemicals, coatings, heat-resistant resins, etc.

It is an intermediate for the synthesis of organic compounds and used in various chemical synthesis, and can also be used as an organic solvent. It is mainly used in the refinement of oil products and production of gunpowder, lithium batteries, pharmaceuticals, dyes, pesticides, daily chemicals, coatings, heat-resistant and high-molecular-weight polymer resins. It is utilized for dry rubber degreasing, coating development agents, epoxy resin edge cutting, butadiene extraction, natural gas desulfurization, pesticides, synthetic fiber spinning media, pigment dispersion and so on.

It should be kept away from high temperatures and fire sources and stored in tightly closed containers. Keep containers tightly closed when not in use and stored in a cool, dry, well-ventilated area.

This product is not chemically active. it is not corrosive to metals such as carbon steel and aluminum except copper. It is packed in galvanized iron barrels of 200 KG/barrel, and plastic bottles for small amounts are protected from light. It is stored and transported according to the regulations of the general chemicals.

Biodegradability of NEP

Under the combined action of water, microorganisms, and light, the 90-100 % content will be decomposed within 28 days. In addition, its decomposition products pollution-free.

RF dryer is a kind of high efficiency leather drying equipment.

Working principle

In the high-frequency electric field, the dielectric water in the wet leather will be affected by the electric field, causing molecular disturbance and friction and heat between molecules, so that the moisture in the leather will get enough heat and vaporize, and then the steam will be taken away by the air to achieve the purpose of leather drying.

Characteristics of RF dryer

(1) The drying speed is fast because the electrical energy into heat, high frequency electric field and leather do not need any intermediary, so in the moment that leather is electrified, heat will produce, to achieve the purpose of rapid drying.

(2) Uniform drying, good leather quality if the leather dry to the specific moisture content, will encounter a lot of problems, one of them is the moisture uniformity problem. In the past, most tanneries have dried the leather to a leathery state and then rewetted it. It is said that only in this way can the leather have a uniform moisture content so that it can be tendered. The high frequency heating drying method is very different, the leather part of the absorption of heat is proportional to the moisture content of the part. As a result, the wet parts absorbed more heat energy, so that the moisture content of the whole skin became uniform. The traditional drying method can only carry out conventional drying, the wet parts retain more water, unless it is always drying, until all the water evaporation, so it is very easy to cause excessive drying and loss of area.

(3) Easy to operate, easy to control temperature, easy to achieve automation.

• High power consumption, gasification of 1kg of water about 8kW·h power.

Product description of Used Putzmeister Concrete Pump 738:

1. Putzmeister 36 meter concrete pump, UD chassis (belongs to Nissan, 3 axle x-leg, 4 booms, high working stability.
2. The manufacture Date is August of the year 2007.
3. Working condition and regular work. Equipment evaluation and maintenance.
4. Remanufacturing will be carried out to ensure that every product is in good condition and that there must be no faults to the product when leaving the factory so as to reduce the working pressure and cost of customers.

A putzmeister used concrete pumps is a machine which uses the pressure to transfer the concrete continuously along the pipeline. It is composed of pump body and conveying pipe. According to the structure form, it is divided into piston type, squeeze type and hydraulic diaphragm type. The pump body is mounted on the chassis. Equipped with retractable or folded placing booms, the pump truck is constituted.

The used Putzmeister pumps are modified on the chassis of the truck. It is installed on the chassis with power transmission device, pumping and mixing device, placing the device and other auxiliary devices. The power of the engine is transferred to the hydraulic pump unit or rear axle through the power box, and the hydraulic pump pushes the piston to drive the concrete pump. Then, the concrete can be transported to a certain height and distance by placing booms and pipe.

We have used putzmeister pumps for sale, RFQ today!

Generally, wax has negative effects on bitumen. Waxes are melt at the high melting point, that reduce the viscosity of bitumen and influence its high-temperature stability. Wax makes the asphalt binders affinity small, that influence the bonding strength and water resistance of asphalt. At low temperature, the wax crystallizes and precipitate, dispersing in the other components, reducing the contact between the molecules. so that the asphalt is brittle and cracking at low temperature.

If selected the suitable high melting point wax, it can not affect the bitumen’s workability even meeting the temperature of pavement. And it can reduce the viscosity of bitumen at high temperature, low the construction temperature, save the energy consumption, and improve the performance of the pavement.

Bitumen wax is sometimes added to bitumen or asphalt concrete mixtures in order to obtain certain positive effects. These products are typical so-called flow improvers mainly used for reducing the asphalt mixing temperature in order to reduce energy consumption and emissions, but also to improve workability.

Adding FT wax in bitumen, it achieves certainly preferred properties like decrease physical hardening index for all bitumens, reduces asphalt mixing temperature and higher stiffness of the pavement.

The following are four  indoor fiber optic cable types:

First, vertical lifting optical cable（riser）

After the cable enters the building, it is necessary to provide the connection between the entrance equipment, equipment room or computer room and the communication cabinet on different floors, which is called "vertical wiring system". At this time, most of the cables are located in the vertical pipe (Riser) of the vertical shaft between floors. For this reason, the fiber optic cable needs to bear greater tension force (maximum self-weight).

Second, single-core and dual-core interconnected indoor optical cable

The indoor optical cables of the compact single-core, compact 8-word double-core, compact 2-4-core circular structure are small in size, good in flexibility, which can withstand very small bending radius, and have no trace of inventory because of the use of the compact sleeve structure with very good flexibility and high-load aramid yarn around the compact optical fibers. It is an ideal choice for interconnected optical cables, such as optical fiber to workstation, communication cabinet interpolation wiring, tail fiber, jumper, communication cabinet to indoor wall lead-out end, lead-out end to transceiver application, etc. They are directly equipped with standard connectors, and play the role of interconnection between optical devices and backbone (vertical) optical cables in communication cabinets, distribution boxes, protection boxes and equipment boxes. It is convenient and easy to install the cable in limited space, and it is an ideal network cable scheme for wiring in limited space and inserting soft wires into buildings.

Third, plenum for inflatable environment(Plenum)

In indoor applications, plenum-level indoor optical cables are required when optical cables need to pass through pipelines, high-pressure inflatable space or air handling systems to transmit information. This special environment puts forward stricter requirements for flame retardancy and corrosion resistance of optical cables. Therefore, the tightening material and outer protective material of indoor optical cables are more stringent. The tightening material is PVC material, and the outer protective material is PVC material with flame retardant or hard fluorinated polymer which meets UL certification. PVC design is superior to fluorinated polymers. Because PVC is soft, flexible, and has no trace of storage, it can be stored in circles.

Fourth, rat-proof optical cable

Single-core or multi-core tightly-sheathed fiber optic cables protected by stainless steel hoses have strong lateral pressure resistance, high flexural and tensile strength, and excellent rodent resistance. It can be used in trampling occasions, such as under carpet laying or limited space occasions where frequent bending or rodent damage is required.

In addition, there are several matters:

1. When using fiber-optic ribbon and cable to enter buildings, indoor fiber-optic ribbon and cable (fiber-optic ribbon and aramid yarn and PVC sheath) can be selected.
2. When laying underground pipelines and ceilings between equipments, reinforced structures can be adopted, such as PE, PU sheaths on the basis of distribution cables or aluminium-PE sheaths on the basis of dispersed cable structures.
3. When the distribution cable adopts metal armoured sheath, it can be laid overhead and directly buried.
4. Low-smoke halogen-free (LSZH) materials can be used as jackets when the requirements of the toxicity and smoke are high. Fifthly, the PU sheath has good anti-friction, scratch and chemical erosion properties, which can be used in emergency, emergency repair and military optical cables.

The harsh environments submarine encounters include extreme hot and cold temperatures and extensive pressure cycling. Water is an excellent conductor of sound (much better than air), and submarines can detect and track comparatively noisy surface ships from long distances. Modern submarines are built with an emphasis on stealth and more tiny interconnect systems.

The correct installation method of corn oil extraction process:

Before installing the equipment, the newly purchased corn oil extraction machine should be cleaned thoroughly. Remove the spindle and the cage, and polish the outer surface, inner surface and screw feeder of the screw with the abrasive cloth. All lubrication parts shall be lubricated with grease, and the type and brand of the lubricating oil added in the gearbox shall conform to the requirements in the specification. After polishing and cleaning, the equipment of corn germ oil press machine must be arranged according to the original position when installed. Because the arrangement position and order of the circular arrangement have a great relationship with oil extraction performance. After the circular platen is installed, press it with the pressing nut. After the above treatment, the corn oil press equipment can be fixed on the foundation with anchor bolts. When the equipment of corn germ oil extraction process is installed, the motor's belt pulley should be aligned with the belt pulley of the oil extraction machine. They should be in the moderate position and correct rotation direction. The belt tension should be adjusted properly.   

The process of extracting corn oil from corn oil press machine

1. Water embellish

According to the difference between the endosperm and the germ, make the corn husk and germ absorb water. The germ is highly absorbent and expands after absorbing water. The germ increases toughness and elasticity and does not break when breaking grits or crushing grits, making it easy to break away from the embryo. After absorbing water, corn husk is easy to peel, and at the same time, it is helpful to separate from the embryo and reduce the phenomenon of the intercalated or intercalated embryo. This improves the embryo rate and the purity of the germ.

2. Peel and break grits

After the corn is moistened with water, the grits are then peeled and broken. During the operation, the degree of dermal breakage should be strictly controlled to ensure that the germ does not carry the skin and the skin does not carry the germ. Grits are broken into several lobes by a horizontal three-section sand roller. The germs are separated from the endosperm in large amounts as the corn is broken.

The proportion of grits and embryos was different. The proportion of grits was 1.30 ~ 1.35 grams/cm³, and the proportion of embryos was 0.78 ~ 0.99 grams/cm³. The separation effect can be effectively controlled by adjusting the height of the grits and the baffle. The extracted germ is then sent to a windscreen to extract the husk from the embryo to improve the purity of the embryo.

3. Embryo screening

The selected embryos still contain grits. We can put them into the grinding machine to press the embryos, and then screen them with the horizontal.

4. Purification

The grits, powder, chaff and other impurities in the germ should be screened out with a vibrating screen before being pressed, so as to improve the purity of the germ as much as possible.

5. Dry

Generally, the water content of corn germ is 11 ~ 15%, and its suitable water content is less than 4%. Therefore, it is necessary to conduct thermal drying on the extracted germ, so that the water content of corn germ can reach less than 4% before being pressed into the machine. The drying methods used are fire drying, steaming wok and mechanical drying.

6. Press

Most of the corn oil press equipment used are type 95 and type 200. With its own baking equipment, it guarantees the extraction of the germ.

RO membrane technology is a water purification technology that uses a semipermeable membrane to remove ions, molecules, and larger particles from drinking water.

In reverse osmosis, an applied pressure is used to overcome osmotic pressure, a colligative property, that is driven by chemical potential differences of the solvent, a thermodynamic parameter.

The reverse osmosis membrane technology can remove many types of dissolved and suspended species from water, including bacteria, and is used in both industrial processes and the production of potable water. The result is that the solute is retained on the pressurized side of the membrane and the pure solvent is allowed to pass to the other side. To be "selective", this membrane should not allow large molecules or ions through the pores (holes) but should allow smaller components of the solution (such as solvent molecules) to pass freely.

Advantages of reverse osmosis

1. Removes nonionic impurities and dissoved solids (i.e.organics,silica,bacteria)
2. Reduction of hazardous chemical storage and handling associated with ion exchange
3. Reductes loading on ion exchange systems:

• Extends run lengths
• Extends resin life
• Reductes operating costs

Application range of reverse osmosis

• • Desalination
  • Dehydration
  • Concentration
  • Remove COD/BOD

Attractive food packaging introduction:
Custom food package, with the shiny and colorful outlook, easy to carry, make this kind of package attractive, not to mention the insider foods, you will enjoy the delicious food everywhere if you want anytime.

Type: Attractive food package

Size: Customized

Printing color: CMYK, 4,6 or more color available

Print: offset/Silk screen/UV print

Material/Paper stock: Flexible package material paper

Insert option: Customized

Surface finishing: UV, gloss, matt/gloss laminate, hot stamping, hot-stamping, Embossing, Debossing ,UV Coating, etc.

Advantage: automatic machine made,High Quality ,Eco-Friendly Material, all meets export standard

Uses: electronics, hardware, foodstuffs, arts and crafts, cosmetics, health products, sporting goods, stationery, etc.

Package: with PE bag pack in corrugated master shipping carton box and standard pallet

Design: Your own design and OEM welcome

Design software: AI, PDF, PSD, CAD, ARD, Pro, 3D Max

Copper clad ground wire is a new material developed by Ningbo Zhenhai Beisuda Petrochemical Equipment Co.,Ltd. to replace pure copper. Copper-clad copperweld steel copper clad rod has the following advantages:

With high strength

With low price

High corrosion resistance

High electrical conductivity of copper

APPLICATIONS OF CCS GROUNDING GROUND CONDUCTORS

In recent years, the copper coated grounding wire has been widely applied to UHV lines, petrochemicals, nuclear power, high-speed rail, especially key projects. Copper-clad steel: A material in which the surface of a steel core is uniformly coated with copper, including copper-clad steel bars (for vertical grounding only), copper-clad steel flat steel, and copper-clad steel wire (including copper-clad steel round wire and copper-clad steel stranded wire).

Exothermic welding, also called hot melt welding, fire-clay welding, thermite welding and explosion welding, is a high-heat principle that utilizes the redox reaction between metals, the operation of which is simple, easy to learn, safe and efficient, and it has significant results in the production of high quality permanent welded joints between homogeneous metals and metals of different materials and is now well known to the public, becoming more popular in more and more architectural designs, and widely required to replace the connection method using conventional metal fixtures.

Exothermic welding products require high-quality graphite to form a cavity mold with a certain shape, such as line style (butt), T-joint (three-way), cross-type joint (four-way) and so on. The mold can be used multiple times, effectively saving costs.

Exothermic Welding Advantanges:

1. Good electrical conductivity: the current-carrying capacity of the welded joint surface is almost the same as that of the metal conductor, and the electrical conductivity is strong.

Experiments have shown that the the change rate of DC resistance before and after welding is close to zero, which is incomparable with any traditional connection mode.

2. Long and durable life: due to the high temperature fusion between the metal conductors during exothermic welding, an integrated permanent joint is formed, which is very strong and difficult to break and damage.
3. Strong corrosion resistance: the material of the welded point is mainly copper, and the corrosion resistance is almost the same as that of copper.
4. The operation is convenient and simple with no need for professionals but can be performed only after pepole are simply trained by professionals.
5. The requirement for operating environment is low, and no external power source or heat source is required for welding.

Operation flow of hot-melt welding

1. First, the mold and the copper clad steel groundingshould be cleaned, and then the welded conductor should be fixed at the center of the mold cavity.
2. Close the mold and steadily place a metal protective gasket on the bottom of the mold furnace.
3. Pour in the exothermic welding flux, and evenly spread the starting powder on the surface of the flux and place it in an environmentally friendly starting powder.
4. Cover the mold, expose a part of the pyrophoric wrap at the mold opening, and then ignite the starting powder with an igniter.
5. After the hot-melt flux is ignited, a high temperature reaction occurs in the mold.
6. After the reaction is completed and cooled, the mold is opened and the welded conductor has been permanently connected.

Welding For Grounding Precautions Flammable and explosive articles shall not be placed within 2 meters of the site during construction operation. Unrelated personnel shall not stay and operators must wear heat insulation gloves and related protective equipment.

We can provide you various exothermic welding supplies, RFQ today!

Industrial Energy Management: Wireless Industrial Energy Monitoring System

DeviceBit has the ability to offer professional and complete wireless industrial energy monitoring solutions for energy services companies or facility managers. Our fully comprehensive enterprise-wide solution makes it easy to monitor and measure energy use and boost facility performance within tightening budgets.

DeviceBit can help you  make it easy to monitor your energy by sending accurate real-time electricity data into the cloud applications, lower the cost of measurement and verification and grow your service revenue.

In addition to lowering the cost of obtaining accurate and complete data, we can also help you avoid the field operational penalties of working with portable equipment, deliver robust technology that can support your ongoing analytics services, boost performance and make projects more profitable.

Our free App for your Android or iOS Apple devices will enable you be able to remotely and effortlessly monitor all of your equipment 24 hours a day, 7 days a week and receive alerts when any of your equipment readings fall outside the normal range. A variety of energy monitors can be used to gather power data throughout your facilities measure, collect, and deliver essential data from key distribution points across your entire electrical network. Our energy monitoring software brings intelligent analytics and visualization to your energy data.

DeviceBit has developed many business energy monitoring devices, which can be widely applied in different scenarios for industrial service to realize smart industrial energy management. We can offer professional industrial energy management system, such as dedicated commercial energy management system / commercial energy monitoring system; We can also offer customized energy management systems for commercial buildings, including wireless power monitor and cloud-based energy monitoring platform.

Performance and characteristics of BEST grounding module:

The low-resistance grounding module is a non-metallic material-based grounding body composed of non-metallic minerals with good conductivity and chemical stability, metal ground rods, electrolytes and humectants.

Ground Module performance and characteristics

1. The contact resistance is greatly reduced.

The main material of the grounding module is similar to the physical structure of the soil, and can be integrated with the soil, so that the effective contact area between the grounding body and the soil is increased by many times compared with that between the traditional metal grounding body and soil, which has increased the flow area of the grounding body itself and greatly reduced contact resistance of the grounding body to the soil.

2. The copper clad steel groundingresistance is stable

The grounding module has strong moisture absorption and moisturizing ability, ensuring that the grounding module can effectively play the conductive function. At the same time, the conductive characteristics of the grounding body are not affected by the weather changes such as dry humidity, high and low humidity. Therefore, it can provide a stable low grounding resistance.

3. Reduce ground potential counterattack

The non-metallic material in the grounding module forms a low-resistance region with a gentle change between the metal and the soil with a large difference in electrical resistivity. When encountering a large current surge, the potential gradient of the grounding body and the grounding wire can be lowered to lower the step voltage and the contact voltage so as to reduce the probability of counterattack of the ground potential.

4. Long service life

The main material of the grounding module is similar to the physical structure of the soil, and can be integrated with the soil, so that the effective contact area between the grounding body and the soil is increased by many times compared with that between the traditional metal grounding body and soil, which has increased the flow area of the grounding body itself and greatly reduced contact resistance of the grounding body to the soil.

5. Simple construction and installation

Compared with the traditional metal grounding device, the construction work is greatly reduced.

Ground module use range:

1. Working grounding, safe grounding and lightning protection for power plants, substations, switching stations, high-voltage transmission lines, electrified railways, telecommunications, mobile communication base stations, microwave relay stations, ground satellite receiving stations and radar stations;
2. Working grounding and protective grounding for valuable precision instruments, computer room equipment, postal and telecommunications program control equipment, radio and television equipment, and electronic medical equipment;
3. Lightning protection of various high-rise buildings, tall structures, scenic ancient buildings and tall memorial towers;
4. Lightning protection of oil pipelines, oil and gas tanks, and inflammable and explosive material warehouses.

Ground Module usage method:

1. The low-resistance grounding module can be vertically embedded or horizontally embedded, and the  embedded depth should not be less than 0.6 m, generally 0.8- 1.0 m.
2. When several modules are embedded in parallel, the module spacing should not be less than 4.0 meters. If the conditions are not allowed, it can be appropriately reduced. At the same time, the value of the module utilization coefficient should be reduced when the amount of module is calculated.
3. When the module pole cores are connected in parallel or connected to the ground wire, they must be welded, with the welding length no less than 100mm.
4. The welding slag should be removed at the weld, coated with anti-corrosive conductive paint or wrapped with HD-JZ high-efficiency swelling resistance-reducing agent.
5. During backfilling, it should be sprinkled with water in an appropriate amount, tamped in layers and watered again after backfilling. Meanwhile, the grounding resistance should be measured after the module is fully hygroscopically absorbed (72 hours).

Ground Module Specifications:

Precautions；

1. The storage module should maintain a certain humidity to avoid high temperature, dryness and explosion;
2. External force should be avoided to damage modules during transportation and installation;
3. In cold areas, the module should be embedded below the frozen layer.

Usage calculation

According to the soil resistivity of the grounding network soil layer, the amount of HD-GO grounding module is calculated by the following formula; horizontal embedding, single module grounding resistance: total grounding resistance after parallel connection.

In the formula

ρ- soil resistivity (Ω.m)

a and b- length and width of the grounding module (m)

Rj- single module grounding resistance (Ω)

Rnj- total grounding resistance (Ω)

n- number of grounding modules

η- module adjustment factor, generally 0.6 -0.9

What is the copper bonded earth rod?

Product Name: Copper coated copperweld steel ground rod

Production process: electroplating / continuous electroforming

Raw materials: Cold draw high quality mild steel

Product type: one pointed, one flat, two threads (requires with a striker, connector, drill)

Thread production process: mainly consists of two processes: turning before electroplating and rolling after electroplating

Tensile strength: 450-600MPA

Copper layer thickness: more than 0.254mm

Super copper thickness: 0.33-1mm

Why choose our Copper-bonded steel ground rod?

1. Factory history 30 years
2. Export history 10years
3. Quality control
4. Technical skill(copper thickness 0.5mm/0.8mm/1mm)
5. OEM service
6. Free sample

Copper-bonded copperweld steel ground rod advantags:

1. Higher tensile strength than pure copper ground rod, can be as high as 600MPA and above
2. Superior corrosion resistance: underground service life of up to 30-50 years
3. Compared with pure copper ground rod, it has excellent electrical conductivity of copper and saves cost.
4. Compared with traditional galvanized ground rods, the conductivity is higher and the corrosion resistance is stronger.
5. The connection to the grounding grid can be made by exothermic welding, integrated and molded, and the grounding resistance is small, making it a permanent maintenance-free grounding device.

Production reference standard: US UL467, national grid production enterprise standard QDW466-2010, etc.

Copper-bonded copper clad rod application range:

Lightning protection grounding projects in petrochemical plants, oil storage, power plants, substations, communication base stations, airports, network equipment rooms, etc.

Remarks: Copper-bonded copperweld steel copperweld ground rod steel material and copper plating thickness can be customized according to requirements, the company provides OEM service.

Copper-bonded copperweld steel ground rod specification

1. Copper layer 0.254mm

2. Copper layer 0.33-0.5mm

Remark: If you want to earth rod suppliers,please contact us, we off OEM service.

The world is changing fast. Each day, hundreds of new factories are built for producing large quantities of commodities to meet the expanding international market, especially in Southeast Asia countries as they have more labor available. For effective enter and exit control, most factories turn to turnstile gates for help. Turnstile gates are born for security control as they can block the way by revolving arms or swinging doors. They will only unlock as people get their identification confirmed.

Safe and Efficient

1. Control the flow of workers during rush hours in case of any disorder or trampling.

2. Unauthorized visitors will be prevented from entering the factory or building site for the sake of safety.

3. Turnstiles with fingerprint or face recognition modules will boost the efficiency of employee attendance management.

1. ESD (electrostatic sensitive device) detector can be integrated into the turnstile gates for the special need of electronics factories.

All for Security

A variety of turnstile gates can be applied to factories, workshops or construction sites for different levels of security needs, such as construction site turnstiles and industrial turnstiles. Full height turnstile gates integrated with biometric identification technology are highly recommended for the highest level of safety precaution. For the workshop entry, standard tripod turnstile, swing turnstile or flap turnstiles combined with other access control and management modules are sufficient for daily needs.

Customization is Not a Problem

Wherever you are, whatever you need, ZOJE will always provide you the best necessary security solutions for your factory or building site thanks to its powerful customized turnstile gates.

Cabinet material, dimension, controller, motor as well as other components can be customized according to your detailed requirements.

ZOJE have established a long-term relationship with thousands of clients in different countries, most of which are located in Southeast Asia. We are looking forward to our cooperation in a win-win situation. We are doing our best to raise our profile around the world.

What is side loader garbage truck

Side Loader Garbage Truck is loaded from the side, also called Hanging bucket garbage truck, self-loading and unloading type garbage truck, is mainly used in various municipal and large factory and mine departments to carry various kinds of garbage, and can also transport ash, sand, stone, soil, and other bulk building materials. either manual side loader garbage truck, or with the assistance of a joystick-controlled robotic arm with a claw, used to automatically lift and tip wheeled bins into the truck's hopper.

Side loader garbage trucks advantages

An Automated Side Loader only needs one operator, where a traditional rear load garbage truck may require two or three people, and has the additional advantage of reducing on the job injuries due to repetitive heavy lifting. Due to these advantages, ASL's have become more popular than the traditional manual collection. Typically an Automated Side Loader uses standardized wheeled carts compatible with the truck's automated lift.

1. The hydraulic system is installed reasonably, and a reliable fixing device is arranged to ensure that there is no leakage for a long time so that it is reliable, convenient to maintain and prolong the service life;

2. The garbage can be made of high-quality steel plate in WISCO, and stainless steel plate can be installed on the bottom of the box to ensure smoothness during unloading;

3. The bottom of the box can be installed according to the seasonal temperature of the area to ensure the normal operation of the vehicle;

4. Install the pusher and scraper device in the sealed garbage box to ensure that the discharging is clean

Over the weekend, LL COOL J returned to his hometown in Queens to host the closing ceremonies of the 15th Annual Jump & Ball Community Camp. LL was greeted by the more than 200 youth who participated in the month long camp and residents of the neighborhood where he grew up.

Launched in 2005 by LL COOL J, Jump & Ball is a free and fun-filled camp every Saturday & Sunday during the month of August for hundreds of kids from Southeast Queens. The program was developed as an opportunity for the kids in the community to not only learn the game of basketball but also learn team building and leadership skills critical to life off the court.

LL has always been an avid philanthropist involved in numerous causes including literacy for kids as well as music and arts programs in schools. Celebrating its 15th Anniversary this year, LL’s charity “Jump & Ball” – which takes place every August in his hometown of Queens, New York – aims to give back to his local community by offering a five-week athletic and team building program dedicated to bringing wholesome fun to young people.

Guests enjoyed live music courtesy of Rock the Bells, LL COOL J’s curated Sirius XM channel featuring classic hip hop, a special performance by the Harlem Globetrotters, free food, free back to school haircuts and more.

For more information about event visit the website https://www.llcooljjumpandball.com