Gasket Factory Quality ISO4633 SBR Rubber Ring DN1200
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 5000 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.
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.
3.Gasket Images:
4.Specifications of the gasket:
1. Material:Stainless steel, PTFE, graphite, Carbon steel
2.Temperature:-196~700degree
3.Standard:ANSI,HG,ISO
Packaging Methods:
Inner by the plastic bag, outer by the carton; or as the customer's demands.
Shipping Methods:
1. By International Express: DHL, FEDEX, UPS, TNT
2. By Sea (Loading Port: QingDao, China)
3. By Air
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 4:What's the delivery circle times ?
Answer:About 2 weeks and we would give the accurate time when we know the quantity.
Ask 5:What's the FOB port?
Anser:Our port are Shanghai and Ningbo usual.
Ask 6: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 do rubber products become so long that they seem to melt and become sticky on the surface?
- Rubber is a word now often refers to natural rubber, it can be said that not all products are easy to sticky rubber. Natural rubber tends to stick because it contains many carbon carbon double bonds and is prone to oxidation.
- Q:What's the difference between natural rubber and three yuan ethylene propylene rubber?
- Vulcanized natural rubber elastic rubber and its crosslinking density is not too high, the elasticity is high. For example, in the range of 0-100 DEG C, elasticres at 50-85 DEG C, the elastic modulus of steel is only 1/3000, the tensile elongation is up to 1000%, to 350%, after retraction of permanent deformation is only 15%, a higher elasticity of natural rubber in the general rubber after polybutadiene rubber.
- Q:What is the specific gravity of natural rubber?
- Natural rubber is elastic high polymer compound natural rubber tree cultivation, by cutting off the latex prepared by the steps of dilution, filtration, condensation, rolling and drying, commonly known as raw rubber or rubber. According to different preparation methods, there are wrinkle sheet gum, tobacco sheet glue and so on.
- Q:What kind of material does the shockproof rubber cushion usually choose? What's the hardness?
- Recommend the use of EPDM, its good elasticity, although lower than natural rubber, isoprene rubber and butadiene rubber but its resistance to aging, corrosion resistance, chemical resistance, resistance to high pressure steam performance advantage, so compared to choose EPDM.Shock absorbing rubber used to be the only adhesive for NR in the past. In recent years, in order to meet the requirements of increasing heat resistance and oil resistance of automobiles, IIR, EPDM, NBR and CR have also begun to be used, and even microcellular PU elastomers and TPE thermoplastic elastomers have appeared. In addition, according to automotive requirements, in order to achieve lightweight targets, plastics have begun to replace metal, so-called rubber and plastic shock absorption rubber products.
- Q:Is mixed silicone rubber dangerous?
- With excellent thermal stability, high and low temperature resistance, can -60 to +250 DEG C under the condition of long-term work, ozone resistance, weatherability and good electrical properties, corona resistance, electric arc, electric spark is extremely strong, with chemical stability, weathering resistance, radiation resistance, physical inertia and good air permeability.
- Q:What are the hazards of rubber accelerators?
- Many have carcinogenic substances, long-term contacts are not too good, attention to protection is also necessary.
- Q:Does anyone know how to deal with the frosting of rubber and how to prevent it?
- The reason: if the formula is in before the precipitation of sulfide precipitation may be white, Zinc Oxide or stearic acid, yellow sulfur may be, after curing products, may be white wax, light green or other color may be. The weather is hot, after curing the product easy to spray cream, can properly reduce the antioxidant.
- Q:There is a crack in rubber products
- It is possible that the sulfur is too fast, the outside is ripe and the inside is slow cooked because of the uneven expansion
- Q:Properties and specific uses of various rubbers
- 1, natural rubber: mainly used for tires, hoses, tape and other rubber products.2, synthetic rubber: divided into general and special synthetic rubber, synthetic rubber, synthetic rubber such as polybutadiene rubber, styrene butadiene rubber mainly used in the production of tires, rubber shoes, rubber products.
- Q:What are the uses of ethylene propylene rubber?
- The ethylene propylene rubber has excellent water resistance, heat resistance and weather resistance, and convenient construction etc. Therefore, ethylene propylene rubber in the construction industry is mainly used for plastic playground, waterproof materials, housing seal doors and windows, glass curtain wall sealing, sanitary equipment and pipeline seal etc.. Ethylene propylene rubber in the construction industry, the largest amount of plastic sports field and waterproofing membrane, in terms of domestic consumption, has accounted for ethylene propylene rubber total amount of 26%-28%. A waterproof roll made of EPDM that has gradually replaced other materials (such as CMS), especially waterproof rolls used in underground structures.
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Gasket Factory Quality ISO4633 SBR Rubber Ring DN1200
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
OKorder Financial Service
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