Gasket O Ring DN100 Made in China with High Quality
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- 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.
2.Features of Gasket :
• 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.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.Under the condition of high temperature softening, does not creep; under the condition of low temperature hardening, does not shrink.
5.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.
- Q: Excuse me, is PU one kind of silicone? Or what is the connection between the two?
- First of all, PU does not belong to silica gel, and PU refers to polyurethane. It is a kind of macromolecule material which is made up of organic diisocyanate or polyisocyanate and two hydroxyl or polyhydroxy compound. And silica gel is a common organic silica gel. The basic structure of organic silica gel is made up of silicon oxygen link, and the side chain is connected with other organic groups through silicon atom. So, these are two very different materials that make up the system. But because of the wide application of the two, they intersect in some application fields.
- Q: Process for producing rubber products
- In the production process of rubber products, the process of making various shapes and sizes is made by using a calender or an extruder, which is called forming. Forming methods are1. rolling formingThe utility model is suitable for making simple sheet and plate shaped articles. It is a method of pressing compound rubber into a certain shape and a certain size of film by calender. It is called calendering forming. Some rubber products, such as tires, adhesive tape, hose and other textile fiber materials, must be coated with a thin layer of glue on the fiber, also known as glue or glue, the process of gluing is generally completed on the calender. Fiber material needs drying and dipping drying before calendering. The purpose is to reduce moisture content of fiber material, avoid evaporation and foaming, and increase the temperature of fiber material, so as to ensure the quality of calendering process. Dipping is a necessary process before cementing. The purpose is to improve the bonding property of fiber and rubber.2. extrusion moldingFor more complex rubber products, such as tyres, tread, hose, and wire surface coating, shall be made by extrusion molding. It is a method of continuous molding with a certain plastic compound into the extruder's hopper, the extrusion of the screw under the internal screw, and through a variety of dies, also known as the templates. Before extrusion, the material must be preheated to make the material soft and easy to extrude so as to obtain a smooth and accurate rubber product.3. moldingIt can also be used to make some rubber products with complex shapes, such as leather bowl and sealing ring. The rubber material is placed in the mold and shaped by heating.
- Q: Silicone is silicone rubber? Extracted from there?
- Inorganic silica gel is a kind of highly active adsorbent material, which is usually reacted with sodium silicate and sulfuric acid, followed by a series of post treatment processes such as aging and acid foaming.
- Q: Advantages and disadvantages of rubber products
- Natural rubber NR(Natural Rubber) rubber made by collecting latex, is isoprene polymer. With abrasion resistance, high elasticity, tensile strength and elongation as well. Aging in the air, hot sticky, easy expansion in mineral oil or gasoline and dissolved, but not resistant to strong acid and alkali. Advantages: good elasticity, acid and alkali. Disadvantages: not weather, not oil resistant (resistant vegetable oil) is the production of adhesive tape, rubber hose, rubber material, and is suitable for the production of damping parts, brake products using oil and ethanol in the liquid with hydroxyl in the car.
- Q: What are the ingredients in the tires?
- Tires include rubber, polymers, sulfur, carbon black, and other chemicals. Each tire contains more than 150 components, so in the tire production process, from raw material processing to the tire baking to the end, the process is complicated and long.
- Q: How is rubber made? What kind of equipment do you need? How much is it?
- The main raw material is rubber, rubber products with various agents, as well as the fiber and metal skeleton material, the basic production process of rubber products including plastication, mixing, calendering, extrusion, molding, curing 6 basic processes.
- Q: Can rubber products be injection molded and plastic injection functions?
- Injection molding is a method of producing shapes in industrial products. Products are typically molded by rubber injection and plastic injection. Injection molding can also be divided into injection molding. Die casting method. Injection molding machine (referred to as the injection molding machine or injection molding machine) is plastics molding equipment of thermoplastic or thermosetting material using plastic mold made of various shapes, injection molding by injection molding machine and mold.
- Q: How do you remove the black dirt on the rubber?
- You should be rubber silicone, most of all is blackTry rubbing it with diluted alcohol.
- Q: What's the difference between a rubber track and a plastic runway? Or is it just a thing, really answer?
- Construction personnel Guanaotong plastic runway told us: rubber runway is ahead, directly to the site on the pavement, and the plastic runway is required by the match with good material, transported to the site on the construction site.
- Q: What are the causes of fracture in rubber products?
- If there is a fracture after production, it is necessary to consider whether or not the method of forming plastic material is unreasonable and where there is no improvement. Finally, it is reasonable to observe whether the structure of the grinding tools is reasonable.
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Gasket O Ring DN100 Made in China with High 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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