Gasket Rubber Ring SBR DN500 Factory Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 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. The filler material in these gaskets acts as the sealing element, with the metal providing structural support. These gaskets have proven to be reliable in most applications, and allow lower clamping forces than solid gaskets, albeit with a higher cost.
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.
• Heat treatment industry for furnace parts, fans, tube hangers, and baskets and trays to hold small parts.
• Chemical process industry to contain hot concentrated acids, ammonia, and sulfur dioxide.
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: What are the causes of cracks in vulcanized rubber products?
- 1. Add some oil, 2. And reduce accelerator or vulcanizing agent 3., reduce the sulfidation temperature 4. After complete cooling
- Q: What kinds of rubber are edible grade safety rubber?
- According to the requirements of tolerance solution, select the appropriate rubber material (general rubber -- basic environmental protection without pollution, mainly small rubber) material, plasticizer, filler to use food grade raw materials such as calcium carbonate, not to use food grade industrial grade;
- Q: Can PVC blend with rubber?
- PVC is a high polar polymer, so it has good compatibility with polar rubber,
- Q: What kind of rubber coated aluminum alloy (metal) better
- This is still a problem, the metal is with the rubber, and what rubber can wrap metal, regardless of which kind of metal can and rubber good bonding, the key is what your customers need to use what kind of rubber
- Q: How can the frictional properties of rubber improve?
- The viscoelastic parameter tan delta has a direct influence on the friction force, while the decrease of the rubber cross degree makes the tan delta increase. Therefore, the friction coefficient increases, and the friction coefficient and wear increase as well. From a physical and chemical point of view, the weaker the cross-linking, the higher the rate of wear is due to a lower degree of cross-linking which is easily caused by mechanical stress. It is found that the crosslinking degree of ethylene propylene three - element rubber increases with the irradiation of electron beam, which reduces the friction.
- Q: How to enhance the performance of water resistant silicone rubber products
- Steam can also reduce the performance of silicone rubber / silicone products, essentially the fracture of the backbone. The hydrolysis fracture reaction becomes apparent due to the increase of temperature and the presence of ionic reagents.
- Q: How does the rubber part of the watch become yellow?
- Rubber: the word "rubber" comes from the Indian language "cau-uchu", meaning "weeping tree"". Natural rubber is flowing out from the Hevea latex when tapping after solidification and drying process. The finished product is material with elasticity, insulation, waterproof and air.
- Q: Aging of rubber parts for automobiles
- The engine bracket, the foot pad, the leaf spring bushing, and the shock absorbing foot cushion, such as rubber aging, will vibrate abnormally and cause abnormal noise, which will cause the damage of the whole component and even the radiation to the surrounding parts. In addition, the rubber bushings on the trucks need to be replaced, it is not an easy task and sometimes requires larger actions. For example, the shock absorber rubber of the cab needs to be lifted if it needs to be replaced.
- Q: How to remove the rubber front?
- At present, there are two kinds of machine trimming on the market: roller grinding and cold trimming at normal temperature. If the product added value is not high, not strong to Feng processing precision, recommended by the economic roller milling Xiu Feng, this is the products into the drum, small friction rub off Feng ball and rely on some products produced by each other. The advantage of this approach is that it is relatively economical.
- Q: Is polyurethane and polyurethane rubber one thing?
- Polyurethane, plastics and rubber are made of polyurethane resin polymer composite material, the specific material and production process is different, resulting in polyurethane polymer chain molecular weight and performance of different.Polyurethane can also be used in coatings, adhesives and other fields, the use is very extensive.
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Gasket Rubber Ring SBR DN500 Factory Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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