• Gasket ISO4633 SBR Rubber Ring DN800 Low Price System 1
  • Gasket ISO4633 SBR Rubber Ring DN800 Low Price System 2
Gasket ISO4633 SBR Rubber Ring DN800 Low Price

Gasket ISO4633 SBR Rubber Ring DN800 Low Price

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
500 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 gasket is formed with stainless steel 304/316 and graphite,non asbestos,ptfe or other seal material. It could be standard style,it just formed stainless steel and graphite or non asbestos etc.
It could be add inner ring or outter ring.The material ring  could be carbon steel or stainless steel.

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.
Wound style gasket consists of four type:basic type,with inner ring,with outer ring,and with inner and outer rings. B.Heat exchanger wound style gasket:basic type and with inner and outer rings.
3.Gasket Images:

Gasket ISO4633 SBR Rubber Ring DN800 Low Price

Gasket ISO4633 SBR Rubber Ring DN800 Low Price

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
Ask 3:Should i pay for it If some product need molds?
Answer:I'm afraid you should pay for it,However,We would return it back when we get the first order.
Ask 5:What's the FOB port?
Anser:Our port are Shanghai and Ningbo usual.

Q:What is a rubber accelerator? What role?
Thiofide ETU (Na-22), Thiofide DETU, Thiofide ZDC (EZ), Thiofide ZDMC (PZ) Thiofide ZDBC (BZ), Thiofide ZMBT (MZ), Thiofide TMTM, Thiofide MBT (M), Thiofide MBTS (DM)
Q:In addition to the smell of rubber?
Soil recruit: 300 grams of black tea, hot tea, two washbasin water, into the living room, and window ventilation, 48 hours, indoor formaldehyde content will fall by more than 90%, the pungent odor is basically eliminated.
Q:Can PVC blend with rubber?
Ding Qing rubber is highly polar and can mix with any proportion of PVC. Other polar rubbers, such as chlorinated polyethylene and chlorinated polyethylene, can be mixed.
Q:What are the causes of chapped rubber products?
This is the aging phenomenon of rubberAging refers to the polymer materials (including rubber, plastics, fiber and so on) in the processing, storage and use of the process, due to the comprehensive effect of internal and external factors, its performance gradually deteriorated, resulting in the final loss of use value
Q:What's the difference between natural rubber and three yuan ethylene propylene rubber?
The glass transition temperature of natural rubber is -72 Deg. C, plastic flow temperature is 130 degrees centigrade, start decomposition temperature is 200 degrees centigrade, intense decomposition temperature of 270 DEG C. When natural rubber is vulcanized, its Tg rises, and no more viscous flow occurs.
Q:What about rubber molding, foaming and layering?
Foaming1 vulcanization is not sufficient, the temperature is too low or time is too short, so that the volatile compounds produced during curing have not been cleaned out;2, under the pressure of vulcanization, the trapped gas and sulfur volatile matter can not be discharged in time3, there is air or moisture in the glue;4, curing temperature is too high, the surface of the gum material premature vulcanization, hindered the glue material in the steam, air free precipitation5 vulcanization speed of material is too fast
Q:How do rubber undergo vulcanization?
Heat vulcanization can be divided into three methods: direct vulcanization, indirect vulcanization and mixed gas vulcanization. Direct vulcanization; vulcanizing in hot water or steam medium. Indirect vulcanization, vulcanization in hot air. Third, gas vulcanization, first vulcanization with air, and then direct steam vulcanization.
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 advantage does ethylene propylene rubber with three yuan compare to two yuan ethylene propylene rubber?
Propylene rubber can be divided into two yuan ethylene propylene, three yuan ethylene propylene, modified ethylene propylene and thermoplastic ethylene propylene. Ethylene propylene rubber in olefin copolymerization of ethylene and propylene as binary ethylene propylene rubber; prepared three EPDM with ethylene, propylene and a small amount of non conjugated diene monomer copolymerization. The molecular chain of ethylene propylene rubber, ethylene and propylene monomer showed irregular arrangement, lost the regularity of polyethylene or polypropylene structure, thus becoming the elastomer, because three EPDM diene in the side chain, so the three rubber can be used not only sulfur curing also maintained, various characteristics of two yuan rubber.
Q:What are the ingredients in the tires?
The tire carcass, is composed of a buffer layer (or belt), tread, sidewall and bead. Tyre section can be divided into several separate regions: crown area, shoulder area (tread slope), flex area (sidewall area), and strengthening the bead region.

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