Concrete Pump Spare Parts Rubber Seal Gasket
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Concrete Pipe Rubber Seal Gasket
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 specific gravity of natural rubber?
- Natural rubber is composed of rubber, hydrocarbon, water, resin, protein, sugar and inorganic salts, and its specific gravity is 0.90~0.93. The natural rubber without impurities is transparent and yellowish, with good viscosity and dielectric properties, and its tensile properties are generally higher than those of synthetic rubber. Soluble in benzene, solvent naphtha, carbon disulfide, carbon tetrachloride, chloroform, turpentine, etc., but not soluble in ethanol and acetone. With halogen, oxygen, ozone, peroxide, sulfur and so on. Widely used in the manufacture of rubber products, such as tires, rubber shoes, hose, tape, wire and cable insulation materials.
- Q: What is the difference between a thermoforming machine and an injection molding machine in a rubber plant?
- A press forming machine is a machine that changes the solid material into a definite shape by pressure. The injection molding machine changes the viscous semi solid to a certain shape by pressure.
- Q: How to remove the rubber front?
- Conversely, the product is small, large in quantity, or where it is hard to repair, so you can consider machine trimming.
- Q: Bought a mouse pad, a little rubber, how to remove?
- Rubber deodorant can effectively reduce or eliminate the odor or odor caused by rubber additives and rubber residual monomers in rubber products. It is especially suitable for some rubber products which use two times to reprocess and reprocess. The rubber deodorant has excellent temperature resistance, long aging and small amount of addition. It does not affect the performance of the rubber products which need to be covered or flavored.
- Q: Rubber products labeled Huai gum can improve wear?
- Today, white carbon (silica) is added to the tread formula, which is not for abrasion resistance, but for skid resistance of wet pavements, and is resistant to cutting in truck tires.
- Q: Comparison of physical properties of HNBR rubber material with other rubber materials
- HNBR has a high temperature resistance of 130~180 degrees, cold resistance of -55 ~ -38 degrees, and good mechanical properties, compared with other polymers, can meet the requirements of the automotive industry. HNBR with ZnO/ methacrylate (MAA) can be used to make V-belt, triangular V-belt, multi base rubber, vibration isolator and so on. It can also prepare sealing ring, sealing element, heat resisting tube and so on. In oil drilling, rubber products are required to withstand high temperature, high pressure, acid, amines, H2S, CO2, CH4 and other tests of steam. The products prepared by HNBR can be acid resistant, oil resistant and solvent resistant. With the ZnO/MAA HNBR reinforcement can be used for the production of drilling mud pump piston and protection box. In addition, the beating method HNBR can be used as a sealing washer washer made of paper oil industry and automobile industry. HNBR heat and radiation resistance properties than silicon rubber, fluorine rubber, poly four vinyl chloride is better, suitable for all kinds of rubber seals for power station, is also used as a hydraulic pipe, hydraulic seals, power station for cable sheath, can also be used for printing and fabric roller, weapons components and aerospace seals, cover, fuel capsule; HNBR latex can be used as a surface coating (painting), textile, paper, leather, metal, ceramic fiber, non-woven adhesive, and foam rubber, latex impregnated products etc.. In addition, with ZnO/MAA, peroxide and high wear furnace HNBR, its comprehensive performance is better than ordinary HNBR.
- Q: Natural rubber, general rubber, synthetic rubber. Are these all rubber products?
- General rubber is a big category, mainly refers to the general rubber tire manufacturing and commercial products of rubber, synthetic rubber production accounted for more than 50%, including styrene butadiene rubber, butyl rubber, EPDM rubber, chloroprene rubber etc..
- Q: What are the reasons for rubber cracking after shock absorption of rubber products?
- Rubber has poor elasticity, permanent deformation, large creep, poor deflection and so on.
- Q: What kind of rubber is suitable for waterproof aprons?
- Rubber is a kind of macromolecule elastomer that can deform greatly under external force and can quickly recover its original shape when the external force is lifted.Rubber is divided into: natural rubber, synthetic rubberAmong them, synthetic rubber is divided into: general rubber, special rubber.General rubber:Styrene butadiene rubber, butadiene rubber, butyl rubber, EPDM rubber, chloroprene rubberSpecial rubber:Nitrile rubber, chloroprene rubber, chloroprene rubber, fluorine rubber, epichlorohydrin rubber, silicone rubber, polyurethane rubber, polysulfide rubber, acrylic rubber
- Q: How is the temperature range of rubber determined?
- Vulcanized rubber is related to vulcanizing reagents, fillers and so on! The low temperature limit generally refers to the glass transition temperature. Of course, the finished rubber also has the physical properties required by the customer for the low temperature dynamic work!
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Concrete Pump Spare Parts Rubber Seal Gasket
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