Rubber Seal
Rubber seal is one of the common base components in sealing device, and plays an important role in the leaking and sealing. It is composed of one or a few parts of the annular cover, fixed to the bearing ring or washer and contact with another ring or washer or form a labyrinth of narrow gap and prevent the lubricating oil leakage and outside intrusion.
How Rubber Work in Mechanical Seals
Rubber seals have a variety of contours, including O-rings, cup gaskets, bellows diaphragms, sealing/wiper lip, etc. The rubber shaft seals are classified into static or dynamic categories. They would generate positive pressure on the surface to eliminate or control the leakage of liquid and/or gas while preventing the ingress of external contaminants such as dust and dirt.
Benefits of Rubber Seal Material
Because rubber has precious elastic polymer material and the wide temperature range. A little stress in different medium can produce large deformation. Then the deformation can provide contact pressure and leakage clearance compensation to achieve the purpose of sealing. Rubber seal suppliers devote to providing all kinds of rubber seals which are applied to mechanical equipments, in the specified temperature, pressure and different liquids and gases, to achive the sealing effect in the static or moving state.
Select the Right Rubber Seal Material
China rubber ringcan be divided into fluorine rubber seal ring, silicone rubber seal ring, nitrile rubber seal ring and so on. These different rubber seal materials have different product characteristics and are suitable for different fields. For example, fluorine rubber with high temperature resistance can be used in - 30℃ to + 250℃ environment with strong oxidant, oil resistant and alkali resistance. Due to its excellent performance, fluorine rubber is widely used in petroleum, chemical, aviation, aerospace and other sectors. The following table can help you master the characteristics of different rubber seals, and then choose different rubber seal rings according to different needs.As one of rubber seal suppliers, we have our own rubber seal factory, if you have needs, please contact us.
We can also offer kinds of china agitatorfor sale, if you are interested, please leave us a message.
Hangzhou Sealcon Fluid Machinery Co., Ltdfocuses on the quality of the product and supplies excellent service to customers.
Send product request
Other supplier products
 |
TC Seal | TC materials have features of high hardness, strength, abrasion resistance and corrosion resistance. It is known as “Industrial Tooth”.... |
 |
Metal Bellow Mechanical Seals | Metal Bellow seals are ideal for high temperature applications and harsh chemical services where elastomers cannot be used effectively. This seal t... |
 |
Double Cartridge Mechanical Seal for Sale | Double cartridge mechanical sealis the rotary ring, stationary ring, spring, auxiliary seal, bushings, glands, Gasket and static seal, total 7 comp... |
 |
Mechanical Seal Material | According to statistics, about 80% to 95% of the leakage of mechanical seals is caused by sealing faces and friction pairs. Flygt pump seals has th... |
 |
Double Cartridge Mechanical Seals | Cartridge mechanical seal is the rotary ring, stationary ring, spring, auxiliary seal, bushings, glands, Gasket and static seal, total 7 components... |
Same products
 |
FLYGT MECHANICAL SEALS | Seller: Hangzhou Sealcon Fluid Machinery Co., Ltd | Flygt mechanical seals are usually used in the Swedish ITT Flygt mixer and submersible sewage pum... |
 |
EPE Foam Glue | Seller: HANGZHOU REN HE HOT MELT ADHESIVE CO.,LTD | EPE Foam AdhesiveProduct EVA Hot Melt Adhesive Pellet is, excellent common used types of hot mel... |
 |
Hot Glue on Felt | Seller: HANGZHOU REN HE HOT MELT ADHESIVE CO.,LTD | Felt Glue Product Hot glue on felt is widely used in automotive, our automotive adhesive glue ca... |
 |
Shoes Interlining Glue | Seller: HANGZHOU REN HE HOT MELT ADHESIVE CO.,LTD | Shoes Interlining Glue Product REN HE manufacturers special flexible glue for shoes. we had our ... |
 |
Hot Glue for Carpet | Seller: HANGZHOU REN HE HOT MELT ADHESIVE CO.,LTD | Heat Gluefor Carpet Carpet anti-slip hot-melt adhesive refers to the application of hot-melt adh... |
