DN100 wearable concrete pump gasket rubber seal gasket

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DN100 wearable Concrete pump gasket 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

DN100 wearable concrete pump gasket rubber seal gasket

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.

DN100 wearable concrete pump gasket rubber seal gasket

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: How does rubber mobile phone cover change yellow?: Now there is no good solution to this phenomenon, rubber oxidation caused, it is recommended to replace the new mobile phone sets. Rubber products gradually appear, become yellow, harden and become brittle, with the increase of service time. This is an irreversible process.

Q: How are rubber wires processed?: Rubber wire, mainly refers to the insulating layer and the jacket is made of natural rubber, styrene butadiene rubber, ethylene propylene rubber, in addition to meet the insulation properties and physical mechanical properties, aging resistance, abrasion resistance requirements, some products require oil resistant, flame retardant.

Q: How can I make rubber products brighter?: The release agent shall have greater tensile strength so that it is not easy to be polished when it is in contact with the molding resin. This is especially true when there are frosted mineral fillers or glass fiber reinforcements in the resins. The release agent shall be chemically resistant so as not to be dissolved in contact with the chemical constituents of different resins (especially styrene and amines). Release agent should also have heat and stress properties, not easy to decompose or wear; release agent should be bonded to the mold, and not transferred to the processed parts, so as not to interfere with painting or other two processing operations.

Q: High strength rubber repairing agent: Of course, the rubber repair agent is used in the construction of the drum and plastic interface, and there should be some other applications, so that we can know more about it.

Q: Are natural latex rubber products?: Natural latex is a milky, flowing liquid with the appearance of milk. Natural emulsion is a biological product. Because of its differences in tree species, geology, climate and other related conditions, the composition and colloid structure of natural latex are often greatly different.

Q: What is the size of the scorch time of the rubber?: Rubber scorch characteristics usually use 120 degrees Mooney scorch time Ts said, also available vulcameter determining curing curve on the T10 or TA1, TA2 said, the scorch time and process, the rubber accelerator process conditions, the hardness of the rubber material and rubber material return use and other factors. Generally soft rubber is 10-20min; most of the stock (excluding high filling hard or high temperature 35-80min) is 20-35min; the high filling hard material is.

Q: Is polyurethane and polyurethane rubber one thing?: Plastics, such as Taiwan and Hongkong, are commonly referred to as plastics, so there is little point in distinguishing between plastics and rubber. From a theoretical point of view, the distinction between plastic and rubber is generally based on whether the glass transition temperature (Tg) of the material is above normal or below normal. Polymers that are generally less than Tg at normal temperature are called plastics (e.g., polyethylene, Tg, -78 degrees), while polymers with Tg temperatures higher than normal are called rubber.

Q: Why does rubber stink?: Because of the original gum problem, such as PU or polyurethane will have a foul smell.Highly elastic polymer material with reversible deformation of rubber. It is elastic at room temperature and can produce great deformation under very little external force. It can be restored to original state after removing external force. Rubber is completely amorphous polymer, its glass transition temperature (T, g) is low, the molecular weight is often large, more than hundreds of thousands.

Q: What are the hazards of waste rubber and how can they be used for regeneration?: The disposal of waste rubber is one of the serious problems facing people today. In order to meet the requirements of materials to improve the performance of rubber, towards high strength, wear resistance, stability and aging resistance of the direction of development, but also caused a long period of rubber not biodegradable waste after a large number of waste rubber, causing than plastic pollution (white pollution) more difficult to deal with the black pollution. On the other hand, precious rubber resources are wasted.

Q: What is the rubber composition and function of the airplane tyres?: Ethylene propylene rubber and ethylene propylene rubber are synthesized with ethylene and propylene as main raw materials. They are resistant to aging, electrical insulation and ozone resistance. Ethylene propylene rubber can be filled with oil and filled with carbon black. The price of the product is low, and the chemical stability of the ethylene propylene rubber is good. The abrasion resistance, elasticity, oil resistance and the proximity of styrene butadiene rubber are close. Ethylene propylene rubber is widely used. It can be used as tyre, sidewall, rubber strip and inner tube, as well as parts of automobile. It can also be used as wire, cable sheath and high voltage and extra high voltage insulating material. Can also manufacture rubber shoes, sanitary products and other light colored products. It is a chloroprene rubber as the main raw material, made by homopolymerization or copolymerization of small amounts of other. Such as high tensile strength, heat resistance, 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. Chloroprene rubber is electrical insulation, cold resistant performance is poor, rubber is not stable in storage. Neoprene is widely used, such as the manufacture of transport belts and belts, wires and cables, and the manufacture of oil resistant hoses, gaskets, and chemical resistant equipment linings.

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