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Military Coins

Donghong Craft specialized in customization of pins, medals, coins, keychains and many other metal souvenirs since 1984. We don't have in stock military coins for sale and products shown on our website are for demonstration only because we mainly offer custom service for clients. As a professional military coin maker, we would offer the best solution from samples to mass production. If there is customized packing needed, we could also help with that according to your requirements.

 

 Donghong Craft is a custom military challenge coins manufacturer for 35 years. We supply challenge coin no minimum. Welcome to contact us for more information or get free quotations for your custom designs!

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Wireless Charger Stand

The automatic clamping wireless car charger can be easily attached to the air vent or tape on the dashboard. When driving on the road, you can simply place your phone in upright position in the holder and charge your phone. Wireless car charger helps to protect your phone when charging in a car. Even when you are driving on bumpy road, your phone will stay still and charge. With an automatic clamping wireless car charger mount, you will never arrive at your destination with an empty battery.

 

GRAVITY INFRARED AUTOMATIC INDUCTION

 

 

The latest automatic gravity and infrared technology make wireless charging more convenient. The charger can clamp the smartphone automatically by simply placing on it. Also, the wireless cell phone charging pad can be operated with one hand. With the wireless car charger, you can charge your phone while driving on the road. It is easy to use and helps you save a lot of time.

 

 

 

UNIVERSAL COMPATIBILITY OF GRAVITY INFRARED AUTOMATIC INDUCTION

 

 

The wireless charging pad for all devices have wireless charging function. The width of the wireless charger car holder is adjustable. Actually, it can be changed according to the size of your phone. No matter your phone is produced by Apple, Huawei, Samsung or other companies, only if it has built-in wireless charging technology, it is suitable for our wireless car charger.

 

 

 

EXCELLENT STABLIITY OF GRAVITY INFRARED AUTOMATIC INDUCTION

 

 

Meree universal wireless charging pad will firmly hold your phone and protect your phone from falling easily. With the wireless car charger, you don't have to worry about your phone while driving. Meree wireless phone charger for car will not only charge your phone fast, but also offer your phone all-round protection.

 

 

 

Meree is a professional and experienced manufacturer for wireless car charger wholesale and custom wireless charger for car. If you want to buy automatic clamping wireless car chargers, please contact our professional team. We will provide quotes and suggestions free of charge.

 

Founded in 2007, Meree is devoted to producing wireless wireless charger. We are always committed to growing bigger and making more possibilities. Additionally, we are always concerned about seeking for long-term cooperation. Welcome to join us and make more progress together!

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PATENT TRADEMARK INFRINGEMENT INVESTIGATION

Trademark patent infringers not only cause corporate reputation damage, spoil or weaken your market share or competitive advantage, but also deceive consumers, not to pay taxes to the government and fail to hold other responsibility.

 

RedStar's evidence collection investigation service of patent infringement investigation in China can conduct research from various sources based on the information you provide, trying to find and identify unauthorized or fraudulent infringers pretending as you or your business, and provide proving trademark infringement  . After searching for a high degree of caution, the search will place the necessary deemed targets under covert surveillance, and investigate the facts of patent infringement, collecting and maintaining evidence of patent infringements. The evidences include the subjective situation of the infringer, the facts of the infringement and the losses caused by patent infringement. Our research team is very familiar with China, including remote markets. Our mission is to help companies to maintain their brands.

 

For more solutions to collect evidence of frontier copyright and trademark investigation, please refer to the following link:   

Legal Industry 

In the legal industry, lawyers are the cornerstone of legal procedures. In general, investigation and evidence collection is a problem that plagues lawyers, and the legal work required far exceeds the responsibility of the law firm's own employees.  

Anti-counterfeiting Investigation   

The lack of intelligence about counterfeit products and business not only seriously damages the company's profitability and brand reputation, but also investigation and collecting of all infringements such as unfair competition, counterfeit goods, and trademark infringement.                      

Litigation and Legal Support 

We provide ipr investigation services to our clients. Legal disputes are complex, expensive and time-consuming, and nothing is worse than losing lawsuits. Missing key information or unacceptable evidence lead to losing.

 

 

China RedStar corporation is a professional Chinese intelligence agency providing risk investigation and legal evidence service for enterprises. If you want to know more details or want a quotation, just feel free to contact us!

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2835 Series LED Strips

LED 2216 vs 2835

High Efficiency & Luminous 2835 LED Strips

140m/w High Efficiency 2835 LED Strips

SDCM<3 Single Color 2835SD Strips

170lm/w High Power 2835HE LED Strip

Full Spectrum High Power 2835 LED Strips

2835IP Single Color Strips

Epistar 2835 High CRI 90/95 LED Strips

 

Signcomplex Ltd., founded in 2006, focus on supermarket led. If you want to know more details or want a quotation, just feel free to contact us!

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TK100C Cotton Moisture Meter

TK100C Cotton Moisture Meter

Cotton Moisture Meter TK100C


The Cotton Moisture Meter is a valuable testing instrument during the cotton collection, processing and when buying or selling cotton. The newly designed TK100C utilizes the relationship between moisture content and electrical resistance to effectively measure the moisture content of cotton, seed-cotton and lint quickly and accurately.

Features:

1)It is portable, compact, and easy to use, the moisture measurement reading are instant.
2)Digital display with back-light gives exact and clearly reading although you stay at the dark conditions.
3)It will save time and expense by monitoring dryness and helps to prevent deterioration or decay caused moisture whilst in storage, therefore processing will be more convenient and efficient.
4)The moisture meter operates by electrical resistance and has automatic temperature compensation.
5)Measurements are taken by inserting the sensors into the bale of cotton or cotton related materials.
6)Manual off at any time. Auto power off after 5 minutes from last operation.

Specification:

1) Display: 4 digital LCD
2) Measuring range: 7%-40%
3) Temperature: 0-60°C
4) Humidity: 5%-90%
5) Resolution: 0.1
6) Accuracy: ± 0.5%n 
7) Operation: Electrical Resistance Method, Automatic temperature Compensation
8) Power supply: 4x1.5 AAA size battery (not included)
9) Dimensions: 460mm×75mm×35mm (18.3×3×1.4inch)
20) Weight: 203g (not including batteries)
21) Guarantee: 1 year

Shenzhen xinzhibang Inst. & Eqpt. Co., Ltd company is one of the leading cotton moisture meter manufacturers in China.

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MESH BELT SHOT BLASTING MACHINE

 Wire mesh belt shot blasting machine  is suitable for continuous blasting thin and collision-sensitive die castings, pressure castings, ferrous and non-ferrous castings, forgings, automotive accessories, and weldments. Workpiece weight ranging from 1kg to 100kg. A highly wear-resistant wire mesh belt, with tension adjustment, provides the part transport. Wire mesh belt width has 600mm, 800mm, 1000mm and 1200mm.

 

Mesh Belt Shot Blasting Machine Basic Specification

MACHINE TYPE

QGM-600

QGM-800

QGM-1000

QGM-1250

QGM-1500

Max. workpiece dimension Ø x b (mm)

600x400

800x400

1000x400

1250x400

1500x400

wheels Number x power(kW)

4x11

4x11

4x11

4x15

4x15

Alternative wheels Number x power(kW)

4x15

4x15

4x15

6x7.5

6x11

Foundation pit

no

no

no

yes

yes

 

Working process

Treated objects are placed on horizontal network conveyor going through the shot blasting machine. In the process of shot blasting the treated objects move through jets of shot blasting agent from turbines, which are installed at different angles with regard to the direction of the movement which provides efficient treatment.

The machine's housing is protected by wear-resistant manganese steel. High efficiency of the machine is enabled by the system for continued returning and cleaning of the shot blasting agent, along with efficient shot blasting turbines made from wear-resistant materials. The shot blasting machine's size, number, and power of shot blasting turbines, length of network rail conveyor on the treated object's loading and unloading site, the capacity of the conveyor and frequency regulation of turbine's revolutions are done in accordance with the needs and specifications of the buyer.

 

Mesh belt shot blasting machine advantage:

  1. The Mesh Belt shot blast machines provide a frequency controlled speed variable mesh belt surface on which a variety of parts can be uniformly blasted. The high-quality mesh belt ensures that the workpiece remains in the perfect position to be blasted. As each part is blasted in a controlled fashion this technology is perfect for thin-walled parts.
  2. The mesh belt is of high wear resistance, it can use 8-9 years.
  3. The blasting machine shell is made of 10mm high-quality carbon steel plate by laser cutting and precision bending. The shell is welded by the special fixture to ensure the parallelism of the two sides of the blasting machine shell and the concentricity of the hole.
  4. Mesh belt shot blasting machine with cartridge filter dust collector, meet European environmental requirements.

 

As one of the most professional shot blasting machine manufacturers, QINGGONG MACHINERY’s activity is sales of shot blasting machine China and shot blasting supplies. If you want to know more details or want a quotation, just feel free to contact us!

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SANY 48m Concrete Boom Pump

Our own number: 535

  1. Re-manufactured Sany 45 meters concrete pump, Isuzu chassis, 4RZ boom ground jack is leg lifting. First-level standard maintenance. High working stability.
  2. 20 hours pressurized with water and debugging, exempted from inspection in perfect condition. New tires, new paint, overall maintenance for engine and hopper, just change nozzle, glasses plates, cutting ring, piston replacement. debugging and rectification to good condition.
  3. Sany Quality+ Sin Hanyo Re- manufacture It's more reliable than buying a second line brand new Sany pump concrete .

 

The glass plate is an important part of the Sany pump truck. Although its volume is small, its technical content and processing cost are very high. At present, glass plate can serve for about 30,000 cubic meters of commercial concrete pumping. In order to improve the service efficiency of the arm gantry pump truck, it is very important to take corresponding measures to improve its service life.

 

Working characteristics of glasses plate

The eyeglass plate is a part of the S-shaped Sany truck mounted concrete pump distribution valve, connecting to the commodity concrete conveying cylinder. Driven by the swinging oil cylinder, the moving part S pipe swings from one commodity concrete cylinder to the other commodity concrete cylinder. The cutting ring vibrates with the S-tube attached to the eyeglass plate. The quick swing of the cutting ring causes intense wear between the eyeglass plate and the pre-mixed concrete. It also bears the impact of cutting off the stones. It can be seen that the eyeglass plate mainly works at room temperature and bears the impact force, shear force and very strong friction.

 

The main failure modes of eyeglass plate are wear and fracture failure. The wear between the eyeglass plate and cutting ring is abrasive wear. First, the cutting ring and the hole Angle of the eyeglass plate are blunt, and a smaller circular surface wedge-shaped trace is formed. The wear gap increases with the increase of abrasive particle size. When the gap is large to a certain value, the construction will be affected by severe leakage of the slurry. With the increase of pump height, the impact shear of the eyeglass plate will increase, the wear will be more intense, and it is prone to fracture and collapse.

 

It can be concluded from the above analysis that the surface of the eyeglass plate should not only have high hardness and wear resistance but also have the certain toughness and high fracture resistance.

Here are kinds of sany concrete pump manual products, welcome to know about it.Sany concrete pump price is reasonable.8466562498?profile=original

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Our enormous trade intelligence database, integrates over 8,000,000 entries every month from 33 countries importing and exporting from the global and updates monthly,sunch us brazil importers database.You can know the buyer's shipping data as like purchase price, purchase volume, cycle, supply chain and other detailed real records.

 

And intelligent trade analysis system, classifies billions of trade records by Search Engine and Data Analysis Technique to create various professional reports and charts according to all kinds of requirements.

 

1200 Million Buyers List Expand More Potential Customers Quickly

Our database has more than 130 million traceable companies, allows you to quickly find buyers and suppliers who export the exact targets you need, also including key decision makers name, email, phone, social media, etc... At the same time, we also send potential customers in the supply chain, such as factories, distributors, engineering companies and shopping malls.

 

Data analysis the global import and export country distribution Professional reports and charts for sales

Our trade analysis system, classifies 10 billions of trade records by Search Engine and Data Analysis, can basically analyze the distribution of import and export trade data of your products, customs details, purchasing habits, procurement heat, price, heat, etc., positioning products, and efficient sales, reducing unnecessary cost of sales and risk.

 

Detailed charts and data views buyers and suppliers and competitors

Market top10 buyers and suppliers analysis, detailed market share and ranking analysis, let you better understand yourself.

 

We are professional import export data provider,We provide worldwide import export data , customs export data and customs trade data.RFQ today!

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Hydraulic Balancing Valve

Hydraulic balancing valve, also known as automatic balance valve, flow control valve, flow controller, dynamic balance valve, automatic flow valve. Hydraulic balance valve is an intuitive and simple flow control device. The application of hydraulic balancing valve in pipeline network can directly set the flow rate according to the design. The valve of automatic balancing valve can automatically eliminate the flow deviation caused by residual pressure head and pressure fluctuation of pipeline under the action of water. No matter how the system pressure changes, the set flow rate remains unchanged. These hydraulic balancing valve functions(automatic flow valve) make the flow regulation of pipeline network complete at one time, and make the work of network regulation simple flow distribution, effectively solve the hydraulic imbalance of pipeline network.Hydraulic balancing valve is a new type of regulating valve. Compared with manual control valve, it has the advantage of automatic regulation. Compared with the electric control valve, the advantage of the hydraulic balancing valve is that it does not need external power. The application practice has proved that in closed water circulation system (such as hot water heating system, air conditioning refrigeration system), the correct use of hydraulic balance valve can easily realize the flow distribution of the system, realize the dynamic balance of the system, greatly simplify the commissioning work of the system, and stabilize the working state of the pump. Therefore,hydraulic balance valve (automatic flow valve) has a broad application prospect in heating and air conditioning engineering.

 

ZECO is one of the most professional top 10 valve manufacturers in china, and we have been devoted to produce control valve china for many years. If you want to know more details or want a quotation, just feel free to contact us!

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Hexagonal steel is a kind of section steel, also known as hexagonal bar, bar with regular hexagonal section. The nominal size is the opposite side length S. Hexagonal steel can be used to form various stress components according to the different needs of the structure, and it can also be used as a connection between components. It is widely used in various building structures and engineering structures, such as beams, bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks and warehouse shelves.

 

Special-shaped pipes are generally distinguished according to the broken section and overall shape. They can be generally divided into elliptical special-shaped pipes, triangular special-shaped pipes, hexagonal special-shaped pipes and so on. Diamond shaped pipe, stainless steel pattern pipe, stainless steel U-shaped pipe, D-shaped pipe, stainless steel elbow, S-shaped pipe elbow, octagonal shaped pipe, semi-circular shaped steel circle. Hexagonal shaped steel pipe with unequal edges, plum blossom shaped steel pipe with five petals, double convex shaped steel pipe, double concave shaped steel, melon seed shaped steel pipe, conical shaped steel pipe, corrugated shaped steel pipe, etc.

 

Classification of hexagon steel tubing:

Classification of material used for hexagonal steel pipes: 20, 45, 16 manganese and other different materials have different uses.

 

Hexagon steel tubing is an outer hexagonal steel pipe. It is a kind of special-shaped steel pipe. It is mostly used in the processing of nuts and mechanical fittings. Hollow hexagonal bar is the general name of the steel pipe with outer hexagonal section and inner circular section. It has welded and seamless special-shaped pipe. Because of the material relationship, can be divided into ordinary carbon steel heterosexual steel pipe, stainless steel hex tubing.

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FTTH Drop Fiber Optic Cable

We are specialized manufacturer in China supply high-quality products of FTTH Drop Cable, Flat FTTH Drop Cable and Self-support indoor outdoor FTTH fiber optic cable.

 

Product description:

FTTH(Fiber to the home) drop cable, the outer skin is generally black and white, the diameter is relatively small, and the flexibility is good; the cross section is 8-shaped, the reinforcing member is located at the center of the two circles, and the metal or non-metal structure can be used, and the optical fiber is located at the geometric center of the 8-shaped shape. The fiber inside the cable is mostly G.657 small bending radius fiber, which can be laid at a bending radius of 20mm. It is suitable for entering the house by pipe or distribution openly. The unique 8-shaped structure of the drop cable can realize the field end in the shortest time.

FTTH drop cable is a new type of fiber-optic cable. It is a butterfly-shaped cable. Because it is small in size and light in weight, it is suitable for the application of Fiber to the Home. It can be cut according to the distance of the site, increased the efficiency of construction.

 

Product type:

FTTH cable used in the access network according to the different communication networks. It is divided into indoor cable(GJXFH) and outdoor cable(GJXYFCH).

FTTH outdoor drop cable is also called self-supporting fiber cable with a steel wire and has strong tensile strength.

 

FTTH Indoor drop cable is also called butterfly optical cable.

 

Butterfly optical cable has a small radius of curvature, light weight, relatively good bending resistance, easy to fix, and easy termination in the 86 terminal box.
2.Butterfly-shaped fiber-optic cables are available in non-metallic reinforcing members and metal-reinforced members. In view of lightning protection and strong electrical interference, indoor non-metallic reinforcing members butterfly cables should be used.
3.At present, indoor butterfly cable has 1-12 cores. 1 fiber butterfly cable should be used for residential users. For official users can access 2-4 cores design of drop cable(office, business, hotel, hotel, etc.).

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Oil Press Machine

As a professional of screw oil press machine China, Guangxin has designed for various needs of oil press machines from the customers worldwide. The brand "Guangxin" oil press has always been highly admired since its foundation. The main product, screw oil press, used to press oil from various oil plants, with different functions combined with the oil press machine.

 

Guangxin manufacturer has a professional technical service team, providing timely and comprehensive guidance and service for customers. As a strong brand for screw oil press, Guangxin has been kept on upgrading technology in the past 20 years, which is the promise to users, also a responsibility of Guangxin stuff. Adhering to the goal of "produce the better oil press for making better quality oil" leads Guangxin oil press into the world.

 

Main features of single screw oil press machines:

  1. The screw oil press machines can be widely used in all scales of oil factories, suit for squeezing over 20 kinds of seeds.
  2. The screw oil press machines can be worked for continuously 24 hours.
  3. The screw oil press machine has advantages of small investment, high working efficiency.
  4. Easy operation and maintenance.

 

Working principle of Single Screw Oil Press :

Under the combined effects of several forces, such as the pressure generated as the space in the squeeze chest becoming smaller, the propulsion of the revolving spiral axes, the resistance of the multilateral arc curves on the squeeze loops, the extrusion & friction between the oil plants, oil squeezed from the oil plants comes out from the squeeze bars and the grooves of the squeeze loops. The residue is conveyed to the end of the press chest and discharges in thin strips of oil cake from the space between the cake adjuster and the loop for the cake out. Then the whole separation process of oil from oil plants is completed.8466525092?profile=original8466585265?profile=original8466585097?profile=original8466585664?profile=original

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PE Foam Brick Wallpaper

3D PE Brick wallpaper is a new type of wall decoration product. Its main material is PE foam cotton.With the technology of precision moulding,the wallpaper can be made like brick texture piece by piece.so the 3D PE Brick wallpapers are also called foam brick tiles.

Function of 3D PE Brick Wallpaper

  1. 3D soft foam decoration which can prevent children from injuries and bring the safety to family.
  2. Materials are environmental friendly, non-toxic and odorless,wihch bring the safety and comfortable atmosphere to your home.

3.realistic appearance, brick texture, in line with the current trend of simple modern style which create a fashionable and warm atmosphere.

4.DIY, self-stick, easy installation, liberal collage and tail according to preferences of customers.

  1. Compared with ordinary wallpaper, our product is thicker with better sound insulation and noise reduction effect.
  2. The special coating process makes cleaning easier. Even if the blot is extremely tough, it can be removed by a wet cloth.

Size And Color Of 3D PE Foam Wallpaper

The conventional dimension of 3D PE wallpaper is 30X27 inches.with a variety of colors to choose .The size and color can be customized according to customer's requirements.

Main Application Fields Of 3D PE Brick Wallpaper

  1. The background walls of TV, sofa, lobby, staircase, kids room, study room etc.
    Building decoration for background walls of company image projection, conference room, tearoom,chain-store, hotel and restaurants, kindergarten etc.
    3, Public area decoration for the walls of VIP Room of stations, dock, airport, stadium, photo-shooting house, cinema, and television board-casting studio, government house etc.

 

YIWU JIETAI RUG CO., LTD has accumulated rich experience in the production and sales of commercial carpet mats. RFQ today!

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LED Display for Vehicle

Light-thin integrated design, concise APP cloud control, stable performance, easy maintenance.

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Not only a mobile screen, but also an interactive new media.

The weakness of outdoor advertising media market combined with government remediation forces a lot of traditional outdoor advertising forms (such as big billboard, cabinet, wall advertising, etc.) quickly to stay out of the market.

Without attaching to the public buildings and public facilities, truck mounted led screen gets rid of space restraint, becoming the best outdoor advertising new media.

YDEA is committed to providing customers with the best led display control for the professional companies.

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5.5V Fully Sealed (Waterproof) Supercapacitor

Technical data

 

SE Series

 

Performance characteristics: Standard energy series

 

Typical applications: RAM, detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch, etc.

 

SP Series

 

Performance characteristics: Standard power series

 

Typical applications: RAM, detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch, etc.

 

Series specification sheet:

 

Series name

SE Seires

Type   name

SE -5R0

SE -5R5

Rated voltage

V R

5.0V

5.5V

Surge voltage

5.3V

5.8V

Capacity range

0.33F ~ 0.47F

0.33F~7.5F

Operating temperature range

-25~ +70°C

-25~ +70°C

Product life

Normal temperature   cycle life: 25 ° C, VR to   1/2 VR cycle 1 million times, capacity attenuation ≤ 30%, internal resistance change ≤ 4 times

High   temperature endurance life: 70 ° C, keep VR, 1000 hours. Capacity   attenuation ≤   30%, internal resistance change ≤ 4 times

 

Series name

SP   Two series

SP   Three series

Type   name

SP -5R5

SP -7R5

Rated voltage

V R

5.5V

7.5V

Surge voltage

5.8V

7.8V

Capacity range

0.1F~1.5F

0.33F ~ 1.0F

Operating temperature range

-40 ~ +70°C

-40 ~ +70°C

Product life

Normal temperature cycle life: 25 ° C, VR to 1/2 VR cycle   1 million times, capacity attenuation ≤ 30%, internal resistance change ≤ 4   times

High temperature endurance life:   70 ° C, keep VR, 1000 hours. Capacity   attenuation ≤ 30%, internal resistance change   ≤ 3 times

 

Are you looking for Waterproof Supercapacitor?

As one of the most professional supercapacitor suppliers of  supercapacitor ultracapacitor, we have been devoting ourselves in providing high quality super super capacitor with competitive price. If you want to  buy supercapacitor , don’t hesitate to contact.

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Calcium Aluminate Cement

Description of Calcium aluminate cement
Calcium aluminate cement, alumina cements or high alumina cements are obtained by the reaction at high temperature of lime (from limestone) and alumina (contained in natural minerals like bauxite). The product obtained after cooling is a hard mineral: calcium aluminate clinker. Ground into a fine powder, the clinker becomes calcium aluminate cement (CAC) which forms a paste when mixed with water. This has the ability to harden very quickly: it forms a rigid solid within 24 hours.
Application of calcium aluminate cement
There are two distinct ways to use calcium aluminates: as high-performance binders and as mineral reagents in a variety of industries.
As binders, calcium aluminates are used in concretes and mortars for specialized applications for their properties of resistance to corrosion, abrasion and heat combined with rapid hardening and the ease of controlling grading variations.
Calcium aluminate cements are also used in combination with other fine components. Hydraulic binders with new properties are then obtained. In this way, aluminates act as both a complex hydraulic binder and a mineral reagent interacting with the other components in the mix.
As reagents, calcium aluminates are found in non-hydraulic systems. This is the case in metallurgical treatments (iron and steel industry, foundry) where specific grades of calcium aluminate are used for their low-temperature melting properties and for trapping molten metal impurities.
Calcium Aluminate Cement Manufacturing Process:
1. When preparing refractory concrete, fix on the aggregate according to using condition. Choose the proper capacity graduation to make maximum density. Be noted to match and adapt with cementing material.
2. According to certain proportion, add water and mix by man or machine into mortar and then begin casting construction. Use up the ready mortar within 40 min. Calcium Aluminate  Cement’s hydration heat concentrate on early stage. Casting thickness should not exceed 3 cm each time. Water curing immediately when concrete goes hardening and the curing time should not less than 3 days.
3. When prepare expanding cement, Calcium Aluminate clinker’s dosage is 73-76%, CaSO4·2H2O dosage is 24-27%. When prepare self-stressing cement, the mixing ratio of CaSO4·2H2O should be increased.
Calcium Aluminate Cement Notice:
1. In order to avoid uncontrollable setting time, do not mix with Portland cement, lime etc of which separate out calcium hydroxide cementing material. Before use, clean all the mixing machinery.
2. Steam curing to accelerate concrete’s hardening. The curing temperature should not higher than 50℃.
3. Refractory concrete’s late strength decline big, design should according to the lowest stable strength. CA-50 bonded concrete’s lowest stable strength should be determined by the lowest strength of 7-14 days of demoulding sample curing in 20℃±1℃ water.

Calcium aluminate Cement Packing:
by 50kgs bag. Store in shady, cool and dry place. Avoid stamp and mix with other substance.

Where to Buy Calcium Aluminate Cement

We are professional in high alumina cement manufacturing process and produce excellent Calcium Aluminate cement, high alumina cement and high temperature alumina cement supplier, please feel free to contact us.

 

Oreworld trade (Tangshan) co., Ltd. has been engaged in exporting business for about 20 years. It is a professional cement supplier. If you want to know more details or want a quotation, just feel free to contact us!

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Laser Projector DU610ST

6100 lumens, 1920*1200 resolution, 0.79:1 throw ratio laser projector

 

DU610ST has 6100 lumens with 1920*1200 resolution. The throw ratio of DU610ST is 0.79:1. DU610ST has the function of built-in edge blending function with the 17*17 geometric correction function. It is mainly used for the museums, culture center, lecture hall and others.

 

Functions of Laser 6100 Projector

Parameter

  1. New solid-state light source: SSI new laser light source with a service life of up to 20,000 hours.
  2. Short-focus highlight: new laser optical technology, brightness up to 6100 lumens (ISO standard), with the original 0.79 projection ratio short-focus lens to ensure non-destructive output of brightness.
  3. Ultra-high contrast: Dynamic aperture achieves an ultra-high contrast ratio of 300,000:1, and with Brilliant Color, it can make the picture brighter and more layered while providing vivid and stunning picture colors.
  4. Ultra HD resolution: WUXGA (1920*1200) ultra high definition resolution, can output higher sharpness, higher quality images, no matter the image, graphics, chart can be clearly displayed.
  5. Built-in geometric correction function: Support 2*2\3*3\5*5\9*9\17*17 grid point adjustment, geometric correction function can quickly adjust the tilted image to quickly realize surface and irregular projection screen Easy to use, convenient and fast.
  6. Professional splicing fusion: built-in pure hardware fusion chip + unique splicing fused image mode, can easily realize the splicing of multiple projectors into a large color with consistent color.
  7. Auto power on: no need for external devices, you can detect signals and automatically turn on the projector when power is detected.
  8. Auto Power Off: Countdown starts when no signal is input to the laser projector. When the countdown value is completed, the projector will automatically shut down (the shortest can be set for 60s), energy saving and environmental protection.
  9. Multi-angle flexible installation: DHN laser projector without heat dissipation angle requirements can be installed in 2*360° all-round, with lens displacement and powerful geometric correction function, easy to deal with various complex installation environments.
  10. Dicom sim mode: This mode can project monochrome medical images, can reproduce highly clear x-ray images, etc., making DHN laser projectors the first choice for medical training and presentation.
  11. Av mute mode: av mute mode uses the method of turning off the light source, compared with the projector with output black screen is more energy-saving and environmentally friendly.
  12. 7*24 hours: The brightness and color stabilization system of the DHN laser projector allows the projector to run stably for 7*24 hours.

 

Shanghai DIDON Industrial is one of the leading laser projector manufacturers  in the industry.  If you want to know more details or want a quotation, just feel free to contact us!

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Orange Chevron Striped Drinking Paper Straws

Type: Event & Party Supplies Chevron straws wholesale

Feature: Disposabel, Eco-Friendly

Material: 100% Food Grade Biodegradable Paper

Printing: Eco-friendly water ink,

Size: (Length: 19.7cm, Inner Dia: 5.5mm, Outer Dia: 6mm(1/4 inch)

We can custom size as per customer's request

Weight: 1.2g per pcs (±0.02)

Colour: Orange chevron strip (customized is welcome)

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BASIC INFO

Packing:  Normal in single colour: 500pcs/ OPP bag, 5000pcs/Carton

Mix maximum 20 colors per case.

We can customized packing as below:

Paper bag/ poly bag/ bags with header card

Design: Various patter and LOGO

Certificate: FDA,LFGB, SGS

Delivery time; 25-35 days

Place of original:  Ningbo, China (mainland)

Port:  Ningbo, Shanghai, China

MOQ: 10,000PCS

OEM/ODM: Accept

Supply Ability: 5,000,000PCS/ Week

Payment Terms: 30% Advance payment, 70%  against B/L Copy.

Payment method: T/T, Western Union, L/C etc.

Usage: Restaurant/Bar/Party/Decoration

 

MORE INFO

Orange chevron strip drinking custom paper straws has orange and white strips together, this style is best selling in the world market same as strip pattern, other color have red combine with white,brown with white, black with white, green with white, pink with white, they are all popular and ordered more. To response to the global plastic ban, paper straws will replace the plastic straws because of the advantages as follow: 1)  All paper straws are made by 100% recycle paper, it's safty to body. 2) they are durable, are not soggy after a full glass of water/tea. 3) They can protect our environment. 4)They have different sizes and colours  5) they are looks so nice, give consumer good feeling in life. Normally, wholesale paper straws will be packed in 500pcs/bag, 5000pcs/master carton. Chevron strip packed mix with polka Dot paper straws is a very pleasant combination, the popular is : 10pcs of pink Chevron straws with 10 pcs of pink Polka Dot straws packed in one poly bag with header card, is a very nice combination, used in bakery shop and theme parties. Customer's logo can be printed on the straws or bag packings.

 

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Rockwool Sandwich Panel

Overview

Rock Wool sandwich panel  is usually used for wall and ceilings, which has certain requirements for fire resistance. In addition, it has very good thermal insulation properties. Thus, most of customers like the rock wool sandwich panels. Rockwool sandwich panels are commonly used in clean room engineering in electronics and pharmaceutical plants.

Rock wool is a kind of inorganic fiber board which is mainly made of basalt and it melted at high temperature. Rock wool board is a new type of heat preservation, flame insulation and sound absorption material.
The artificial inorganic fiber processed by high temperature melting of rock wool board has the characteristics of light weight, small thermal conductivity, heat absorption and non-combustibility.

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Our Advantages:
1.Our company has advanced requirements on the detail of products, such as the length, the width, the shape and the anti-static performance and so on ;
2.We know the raw material market in China, and our suppliers provide us with the excellent quality materials and the reasonable price, so we also offer you the most workable price.
3.WONZONE have our own factory, and have been worked on cleanroom industry for 15 years. In addtiton, our company has many professional technician. That's why we can offer cleanroom solutions and design plan.

Wonzone is a professional manufacturer of custom clean room rock wool panel, including sandwich panel, cleanroom glass panel, ceiling grid system, door and window system, pass box, air shower and etc. In the industry of Electronics, Pharmaceutical, Food, Military, Solar, Chemical and etc. work on cleanroom design, production for 15 years. we offer the plan and service for cleanroom and that is professional and economical.

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