Gasket EPDM Rubber Ring DN450 Different Size

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500 pc
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10000 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 :
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
3.Gasket Images:

Gasket EPDM Rubber Ring DN450 Different Size

Gasket EPDM Rubber Ring DN450 Different Size

4.Specifications of the Gasket:
• We can produce according to your samples, design or specification.
• Reasonable Price, Prompt Delivery, Quality Assurance, considerate service.
• We also can design and manufacture rubber mold and rubber products by ourselves. Yes, you can get the High quality and best price.
• We value every customer and every order be it one piece or thousands.
• To get more details and any questions, please feel free to contact us. We are always ready to provide you the quality service.
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 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 test the abrasion resistance of rubber?
It is mainly divided into two kinds of natural rubber and synthetic rubber. Natural rubber is made from rubber, rubber and grass. Synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in industry or in all fields of life. It has a wide range of uses. [1] can also be divided into rubber with natural rubber, general rubber, styrene butadiene rubber, nitrile rubber, silicone rubber, butadiene rubber, butyl rubber, EPDM rubber, chloroprene rubber types.
Q:What kind of materials should be used for rubber products to keep the brightness of the mirror for a long time?
It is important to use recycled material as a high light material. If the selected material is not available, then it is not effective. It must be pure, only ABS.PMMA, or PC/ABS. There is material, it is best not to contain white material, mottled with a little transparent, is the best.
Q:Is mixed silicone rubber dangerous?
Mixed silicone rubber silicone rubber is the synthesis of silicone rubber crosslinking agent + + + + auxiliary catalyst filler in the double roller mixer or a sealed kneading machine.
Q:Is polyurethane and polyurethane rubber one thing?
Plastics, such as Taiwan and Hongkong, are commonly referred to as plastics, so there is little point in distinguishing between plastics and rubber. From a theoretical point of view, the distinction between plastic and rubber is generally based on whether the glass transition temperature (Tg) of the material is above normal or below normal. Polymers that are generally less than Tg at normal temperature are called plastics (e.g., polyethylene, Tg, -78 degrees), while polymers with Tg temperatures higher than normal are called rubber.
Q:Bought a mouse pad, a little rubber, how to remove?
Rubber is a kind of deodorant used to remove or reduce the acid produced in the processing of all kinds of rubber or in the process of using the alkoxy compound, sulfide, vinyl compounds, ammonia, CO2 plastic smell of chemical additives, the smell if inhaled for a long time will stimulate the senses, give people uncomfortable feeling even harmful to the body two, produce pollution to the environment, the chemical composition of rubber and odor molecules produced and their composition and structure of the rubber is different, also uses other mechanisms, both deodorant rubber rubber itself, also want to consider a variety of additives such as odor curing agents released, the use of rubber deodorant to improve the rubber products the level of environmental protection, and improve the rubber production environment, is of great help for the comprehensive utilization of recycled rubber resources. Any of various forms of rubber, such as gas, powder, or liquid, usually used in accordance with odour and odor characteristics.
Q:Is it necessary to use rubber products for steel structure buildings?
Some of the steel structures with small deformation are designed with rubber pads at the sliding bearings.
Q:Is carbon black and conductive carbon black used in rubber?
Carbon black is divided into two major categories according to its use and usage:1. Rubber carbon black2, non rubber carbon black (or special carbon black, dedicated carbon black), including pigment carbon black, conductive carbon black, carbon black used for plastics, and a variety of special carbon black and so onMay refer to: Li Bingyan edited the "carbon black production and Application Manual."
Q:What is rubber leather?
The general rubber has good comprehensive properties and is widely used. The main contents are as follows: natural rubber. From the latex of the Hevea tree, the basic chemical composition is cis polyisoprene. Good elasticity, high strength and good comprehensive performance. Isoprene rubber. The full name is cis -1, 4- polyisoprene rubber, a high CIS synthetic rubber made from isoprene, because of its structure and properties similar to natural rubber, it is also called synthetic natural rubber. Styrene butadiene rubber. Referred to as SBR, made by copolymerization of butadiene and styrene. According to the production method, emulsion polymerization, styrene butadiene rubber and solution polymerized styrene butadiene rubber are divided into emulsion polymerization. Its comprehensive properties and chemical stability are good. The br. The full name is cis -1, 4- polybutadiene rubber, referred to as BR, made from butadiene polymerization. And the other than universal rubber, vulcanized butadiene rubber cold resistance, abrasion resistance and excellent elasticity, dynamic load, less heat, good aging resistance, easy and natural rubber, chloroprene rubber, nitrile rubber and etc..
Q:What's the difference between natural rubber and three yuan ethylene propylene rubber?
The main use of natural rubber natural rubber because of its insulation, plasticity, water vapor barrier, tensile and wear characteristics of strong elasticity and good, widely used in industry, agriculture, national defense, traffic, transportation, machinery manufacturing, medical and health fields and daily life, such as transportation with the tire industry; with the transport belt, transmission belt, sealing rings; medical gloves, transfusion tube; used in the daily life of the shoes, raincoats, warm water bag are rubber as the main raw materials manufacturing, defense on the use of aircraft, artillery, tanks, and cutting-edge technology in the field of rockets, satellites, spacecraft, space shuttle requires a large amount of rubber parts.
Q:How do ordinary NBR and EPDM materials differ?
Difference: EPDM density is lower than NBR, the appearance of EPDM is transparent or white, and NBR is yellow or white yellow.

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