• Gasket High Quality Low Price SBR Rubber Ring DN200 System 1
  • Gasket High Quality Low Price SBR Rubber Ring DN200 System 2
Gasket High Quality Low Price SBR Rubber Ring DN200

Gasket High Quality Low Price SBR Rubber Ring DN200

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
10000 pc/month

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1.Description of gasket :
Ginseal Spiral-wound gaskets comprise a mix of metallic and filler ma- terial. Generally, the gasket has a metal (normally carbon rich or stainless steel) wound outwards in a circular spiral (other shapes are possible) with the filler material (generally a flex- ible graphite) wound in the same manner but starting from the opposing side. This results in alternating layers of filler and metal.

2.Features of gasket :
• Wide range of applicable working condition,high temperature and high pressure resistance,applicable to super low temperature and vacuum condition.Chemical resistant gasket is available under various medium,through change of composition of gasket.
• Strong stress compensation,stable and reliable sealing performance even under frequent pressure fluctuation condition.
• Perfect sealing performance.
• Normal requirement of flange surface finishing which contact with gasket.
• Easy installation and low pre-tightening stress of gasket.
3.Gasket Images:

Gasket High Quality Low Price SBR Rubber Ring DN200

Gasket High Quality Low Price SBR Rubber Ring DN200

4.Specifications of the gasket:
1.A good compression ratio and elasticity.
2.With plastic appropriate, after pressing can adapt to the sealing surface and sealing surface uneven fill the gap, to ensure good sealing performance with the temperature and pressure in the system of alternating case.
3.With excellent corrosion resistance, not to be damaged in some extreme medium, does not have the expansion and contraction.
4.Have sufficient strength, when external load conditions, not be crushed; at high temperature, not blown out.
5.FAQ
Ask 1: Why some supplier give me the price much cheaper than you?
Answer:1.They wanna attract your attention,while you contact with them,they would raise the price by any reason.
               2.They willn't provide the high qualities to you cause it had the cheap price.
Ask 2:What the MOQ?
Answer:The MOQ should reach 800 kilograms
Ask3:What's the delivery circle times ?
Answer:About 2 weeks and we would give the accurate time when we know the quantity.
Ask 4:What's the FOB port?
Anser:Our port are Shanghai and Ningbo usual.
Ask 5:Your price seems higher than others.
Answer:As you know,Price equals qualities.We have faith in our qualites.But it must be in the acceptable range

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 is the lowest cost material for the synthesis of rubber?
There are many kinds of synthetic rubber. Many kinds of materials are used in synthesis, which material is lower or can not be measured
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:NR natural rubber manufacturers, who knows Guangdong here, there are manufacturers, a few hair connection is OK
Isoprene rubber (IR) is a kind of CIS structural rubber polymerized from isoprene monomer. The chemical composition and solid structure are similar to those of natural rubber, and the properties are very close to natural rubber. Therefore, synthetic rubber is called. It has most of the advantages of natural rubber, anti-aging, because of natural rubber, elasticity and strength than natural rubber slightly lower, poor processing performance, higher cost. Temperature range: about 50 DEG C ~100 can replace the natural rubber production of tires, rubber shoes, rubber hose, tape and other general products.
Q:How to make mobile phone rubber coat non stick ash?
Stained with ash is not terrible, with a period of time you can use clean water with a small amount of detergent, wash it; if the stain is very serious, you can use alcohol wipe, and then clean with water.
Q:How does rubber mobile phone cover change yellow?
In physical properties, rubber has swelling, rheological properties and other changes. Tensile strength, elongation at break, impact strength, flexural strength, compression ratio and elasticity decrease.
Q:What kind of materials should be used for rubber products to keep the brightness of the mirror for a long time?
At present, the production of spray free flat panel TV frames mainly adopts PMMA/ABS, PC/ABS or high gloss ABS. If all of the new material to do high light, then its profit margins are relatively small, losing competitiveness. Now many customers choose recycled to do high light products, and the products made are also wearable and bright.
Q:What's the difference between plastic and rubber?
Polymer: any of the pure or polymeric materials produced by the polymerization process, whether natural or synthetic resins, are polymers, polymers, or polymers
Q:How can rubber be preserved without decay?
To preserve the rubber, do the following.1, to avoid long-term direct sunlight, the sun is too strong on the aging of rubber is killed, rubber is usually black, absorbing ability, so will cause the temperature rise, and then the physical properties change, the direct result is soft.2, avoid high temperature environment, said in front of direct sunlight will cause high temperature deformation. Another disadvantage of high temperatures is that it can cause rubber to melt.
Q:What plastic rubber will not be subjected to oil (such as transformer oil) by quality (e.g., aging, dissolution)?
Plastic and rubber are high molecular material, mainly composed of two kinds of carbon and hydrogen atoms, and some contain a small amount of oxygen, nitrogen, chlorine, fluorine, silicon, sulfur atoms, its special properties, use is also special. At room temperature, the plastic is not solid, hard, and tensile deformation of rubber hardness is not high., elastic, can be stretched, and stop pulling back to normal. This is due to differences in their molecular structure. Another difference is the plastic can be repeatedly recycled, while the rubber cannot be directly recycled, can only be processed and then reclaimed rubber, plastic and rubber. Available in the form of more than 100 to 200 degrees at 60 to 100 degrees. The morphological similarity does not include plastic rubber.

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