Gasket ISO4633 SBR Rubber Ring DN350 Factory Price

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1000 pc
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10000 pc/month

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Product Description:

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 :
1.A.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.
2. Normally matrial used:
A.Steel tape:08F,0Cr18Ni9(304),0Cr18Ni9Ti,1Cr18Ni9Ti(321),0Cr17Ni12,M02(316),00Cr17Ni14M02(316L).
B.(Cold roll)steel plate for inner and outer ring:Outer ring:mild steel,0Cr13 and 0Cr18Ni9
Inner ring:same as steel t
3. Gasket Images:

Gasket ISO4633 SBR Rubber Ring DN350 Factory Price

Gasket ISO4633 SBR Rubber Ring DN350 Factory Price

4.Specifications of the gasket:
1.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.
2.With excellent corrosion resistance, not to be damaged in some extreme medium, does not have the expansion and contraction.
3.Under the condition of high temperature softening, does not creep; under the condition of low temperature hardening, does not shrink.
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 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:Rubber products on tiles, why tiles yellow?
Rubber is a mixture of substances that can precipitate and cause yellowing. The term "rubber" is called frost"
Q:The silica gel of the kettle is the white one that is waterproof and leaked out
Butadiene styrene rubber (SBR) copolymer of butadiene and styrene. Performance is close to natural rubber, is the largest yield of general-purpose synthetic rubber, characterized by wear resistance, aging resistance and heat resistance, more than natural rubber, texture is more natural rubber uniform. Disadvantages are: low elasticity, anti bending, anti tear performance is poor; the processing performance is poor, especially the poor, low strength self adhesive rubber. Temperature range: about 50 DEG C + 100. Mainly used instead of natural rubber to make tires, rubber sheets, hose, rubber shoes and other general products.
Q:Is polyurethane and polyurethane rubber one thing?
Polyurethane and polyurethane rubber are one thing. Because polyurethane has good resilience, it is often called polyurethane rubber, also known as polyurethane elastomer.Polyurethanes are polymerized from polyesters (or polyethers) and two isopropyl esters. Good wear resistance, followed by good elasticity, high hardness, oil resistance, solvent resistance. The disadvantage is heat aging, poor performance. Polyurethane rubber is the most widely used in automobile, shoemaking and machinery industry.Whether polyurethane should be classified as plastic or rubber depends on the actual situation.
Q:Rubber rolling process for making rubber products
The rolling process has become a rolling process.The principle of rolling process: using pressure between the calender roller, the material plastic flow deformation, the final film made with the size and geometry of the provisions of section a section, or the rubber covering process in textile or fabric made of metal surface has a certain thickness of the tape section.
Q:How does rubber mobile phone cover change yellow?
Rubber aging process often accompanied by some significant phenomena, such as the appearance of natural rubber can be found in long-term storage of soft, sticky, spots; rubber deformation, brittle, hard, cracking, mildew, loss of light and color change.
Q:Is work in rubber products harmful to health?
Work in a rubber factory is harmful to health.When the rubber vulcanization molding, high temperature reaction releases sulfur dioxide, sulfur dioxide, sulfur dioxide, hydrogen sulfide gas three. If the workshop dust suction measures are not enough, these gases will pollute the workshop environment, workers will suck into the body, endanger health.
Q:Excuse me, is PU one kind of silicone? Or what is the connection between the two?
Silica gel (Silica gel; Silica) alias: silicone rubber is a highly active adsorption material, belongs to amorphous material, its chemical formula is mSiO2. NH2O. Insoluble in water and any solvent, non-toxic, tasteless, chemical stability, in addition to strong alkali and hydrofluoric acid, do not react with any substance. Different types of silica gel have different microporous structures because of their different manufacturing methods. The chemical composition and physical structure of silica gel determine that it has many characteristics which are difficult to be replaced by other similar materials: high adsorption properties, good thermal stability, stable chemical properties, high mechanical strength, etc.. According to the size of the pore size, silica gel is divided into large pore silica gel, coarse pore silica gel, B type silica gel and pore silica gel.
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:What are the uses of rubber oil?
The so-called "rubber oil" is only a generic term, in different places of use, there are different titles. In synthetic rubber plants, in order to improve some properties of rubber, it is necessary to charge mineral oil to synthetic rubber, which is called rubber filling oil. For rubber products factory, downstream enterprises produce all kinds of rubber products, they tend to be rubber oil called rubber processing oil, rubber processing oil, rubber softener and so on. Whatever we call them, we can call them rubber oil, or rubber oil.
Q:What is the tensile strength of silicone rubber?
Silicone rubber is a kind of elastomer with molecular backbone, -Si-O- inorganic structure and side group as organic group. Silicone rubber is a semi inorganic, saturated, mixed, non-polar elastomer.

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