Gasket O Ring DN350 Different Size High Quality

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China main port
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TT OR LC
Min Order Qty:
100 pc
Supply Capability:
20000 pc/month

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Product Description:

1.Description of Gasket :
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.
This gasket is formed with stainless steel 304/316 and graphite,non asbestos,ptfe or other seal material. It is the best gasket for muffler pipe or flang gasket.
It could be standard style,it just formed stainless steel and graphite or non asbestos etc.
2.Features 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.
•  Food processing industry.
• Hot acetic and citric etc.
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 O Ring DN350 Different Size High Quality

Gasket O Ring DN350 Different Size High Quality

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.

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.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 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

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Q:How to solve the exhaust problem in rubber vulcanization process
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:Several aspects of rubber aging performance and how to identify them
Rubber and rubber products in the processing, storage and use of the process, due to the comprehensive effect of internal and external factors caused by the physical and chemical properties and mechanical properties of rubber gradually deteriorated, and finally lose value, this kind of change is called aging of rubber
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 are the forming methods of rubber products?
In rubber products, the main molding technologies are molding, forming, transfer, forming, wrapping, molding and injection molding.
Q:How can I remove the rubber flavor on rubber products? It smells terrible
Different types of rubber deodorant by different chemical AO and effect, which can effectively remove all kinds of rubber, including reclaimed rubber, flame retardant rubber smell in the processing and use of rubber products, improve the level of environmental protection, applicable to all kinds of rubber molding process. The utility model has the advantages of low use, high efficiency, safety and innocuity
Q:What's the difference between rubber and silicone?
The definitions are different. Rubber is a term that contains many types, such as natural rubber, butadiene rubber, styrene butadiene rubber, acrylic rubber has, including silicone rubber; silicone rubber is one of the specific varieties.
Q:How to distinguish between rubber and polyvinyl chloride?
The molecular chain of rubber can be crosslinked, and the crosslinked rubber can recover quickly when it is deformed by external force, and has good physical and mechanical properties and chemical stability. Rubber is the basic raw material of rubber industry. It is widely used in making tyres, rubber hoses, tapes, cables and other kinds of rubber products.
Q:What is the definition of mixed rubber?
Synthetic rubber also has disadvantages, the drawing effect of main disadvantage lies in its relatively poor, tearing strength and mechanical properties are relatively poor, but because of synthetic rubber materials than natural rubber has the advantages of low cost, but also a lot of Companies in the production of low-end products preferred.
Q:Explain why butyl rubber is more resistant to oxidation and aging than other elastomers, such as natural rubber
Usually smoked rubber, crepe, dry glue, glue... Etc.. The dry glue without smoke and natural rubber, color to dry shallow, suitable for light and color products
Q:What do you pay attention to when using rubber?
Oil: in the process of use, if it has long-term contact with the oil medium, the oil can penetrate into the interior of the rubber to produce swelling, resulting in lower strength and other mechanical properties of the rubber. Oil can cause swelling of rubber, because oil penetrated rubber, resulting in the proliferation of molecules, so that the network structure of vulcanized rubber changes.

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