Rubber gasket for concrete pump clamp coupling for sale
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Rubber gasket for concrete pump clamp coupling for sale
1. Name
Rubber Gasket
Polyurethane Gasket
2. Specifications
DN50 (2inch) DN80 (3 inch)
DN100(4inch) DN125(5 inch)
DN150(6inch) DN180(7 inch) DN200(8 inch)
Other sizes and types upon request
3. Application
Used for sealed, used in concrete pump truck,concrete pump andpipeline connection seal in construction work equipment.
4.Characteristics
Corrosion resistance, high temperatureresistance, abrasion resistance.
5.Services
1. If you need, we can send free samples.
2. A variety of types product can be customize.
3. Free replacement of products which have any quality problem .
4. Reasonable price and high quality with ISO certification .
5. The delivery time we can make sure.
6. We are OEM, we can aslo accept ODM .
- Q: What is the tensile strength of silicone rubber?
- The main characteristics of silicone rubber:High and low temperature performance, the range is -100-300 degrees centigrade.Ozone aging, heat resistance, oxygen aging and weather aging are good.The electric insulation performance is good, can do high-grade insulation products.It has excellent biomedical properties, non-toxic and tasteless.Good sealing performance.
- Q: Which is better waterproof performance, neoprene or silica gel?
- High temperature silicone rubber is mainly used for making all kinds of silicone rubber products, while room temperature silicone rubber is mainly used as adhesives, potting materials or dies. The maximum amount of heat curing type, heat curing type and methyl silicone rubber (MQ), methyl vinyl silicone rubber (VMQ, dosage and product grades at most), methyl vinyl silicone rubber (PVMQ low temperature resistance and radiation resistance), there are other eyes of silicone rubber, fluorine rubber and so on.
- Q: What's the difference between plastic and rubber?
- 1. the main component of plastic raw material is graphite2.: plastic raw material is made of polymer synthetic resin (polymer) as main ingredients. The infiltration of various auxiliary materials or additives, the pressure at a certain temperature, and has the plasticity and fluidity, can be molded into shape and maintain the same shape of material under certain conditions.
- Q: What is the difference between silicone rubber and silicone rubber?
- Silica gel is a kind of analysis called silica aggregate because he has a special chemical properties in various fields so we found it a synthetic rubber chemical, this also let a lot of friends on the silica gel cognition have a certain understanding, but the difference between silica gel and silicone rubber, we may know little, according to since 1916 the American chemist invented its performance and the effect of silica gel has been studied for many years continuously since the development of silicone industry is more and more widely, and the silica gel and silicone rubber used a different name for different parts!
- Q: Rubber soaked with hot water will not come out harmful substances?
- Chloroprene rubber chloroprene as the main raw material, made by homopolymerization or copolymerization of small amounts of other. Such as high tensile strength rubber, heat resistance and light resistance, aging resistance and oil resistance properties are superior to natural rubber, styrene butadiene rubber, butadiene rubber. It has a good flame resistance and excellent resistance to burning, its chemical stability is high, water resistance is good
- Q: Process for producing rubber products
- In the production process of rubber products, the process of making various shapes and sizes is made by using a calender or an extruder, which is called forming. Forming methods are1. rolling formingThe utility model is suitable for making simple sheet and plate shaped articles. It is a method of pressing compound rubber into a certain shape and a certain size of film by calender. It is called calendering forming. Some rubber products, such as tires, adhesive tape, hose and other textile fiber materials, must be coated with a thin layer of glue on the fiber, also known as glue or glue, the process of gluing is generally completed on the calender. Fiber material needs drying and dipping drying before calendering. The purpose is to reduce moisture content of fiber material, avoid evaporation and foaming, and increase the temperature of fiber material, so as to ensure the quality of calendering process. Dipping is a necessary process before cementing. The purpose is to improve the bonding property of fiber and rubber.2. extrusion moldingFor more complex rubber products, such as tyres, tread, hose, and wire surface coating, shall be made by extrusion molding. It is a method of continuous molding with a certain plastic compound into the extruder's hopper, the extrusion of the screw under the internal screw, and through a variety of dies, also known as the templates. Before extrusion, the material must be preheated to make the material soft and easy to extrude so as to obtain a smooth and accurate rubber product.3. moldingIt can also be used to make some rubber products with complex shapes, such as leather bowl and sealing ring. The rubber material is placed in the mold and shaped by heating.
- Q: Why is natural rubber a strategic material?
- Natural rubber can be divided into standard rubber (also called rubber), smoked rubber sheet, concentrated gum, white crepe, light colored film, skim rubber and dry film, is the most commonly used standard rubber and smoke film. Standard rubber is divided into a (SCR5), two (SCR10), three (SCR20), four (SCR50) four grades, divided into 1-5 smoke smoke film (RSS1-RSS5) five grades.
- Q: Rubber products labeled Huai gum can improve wear?
- In accordance with the requirements of the inquiry, the tire carbon black is a special production, usually oil to produce, mainly in the heavy oil products, coal, coal tar and other raw materials as a result of incomplete combustion
- Q: What does rubber mean?
- High elastic polymer compound. It is divided into two kinds: natural rubber and synthetic rubber. Natural rubber is made from rubber, tree, rubber, grass and other plants. The synthetic rubber is obtained by polymerization of various monomers.
- Q: What is the relationship between synthetic rubber and crude oil?
- Synthetic rubber material also has excellent heat resistance, cold resistance, corrosion resistance, and little affected by environmental factors, synthetic rubber materials and suitable for 60 to 250 degrees below zero normal use.
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Rubber gasket for concrete pump clamp coupling for sale
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