Anti-corrosion Sealing Material
Around the world and across industries, sealing products are critical to safety and efficiency.
Sealing manufacturers in the market generally lack effective solutions for durability and sustainability, But Longsheng did this by leading the transition toward safe, sustainable, high-performance sealing products. Longsheng provides professional service and high-quality products in sealing problems for industries. Our sealing products range including all rotary and stationary occasions.
Types of anti corrosion coatingsmaterial
Asbestos Free Gasket
High Pressure Asbestos Gasket
Compressed Asbestos Gasket
Non Asbestos Gasket
Asbestos Gaskets are made of asbestos fiber and rubber as the main raw materials, supplemented by rubber compounds and fillers, and are made by mixing and stirring, hot roll forming, vulcanization, and other processes.
Graphite Products
Graphite Blocks
Graphite Gasket
Packing root products are molded from the coil, are precise in size, can be fixed in density, and do not have any additional fillers or adhesives.
Metal Ring Gasket
Octagon Gasket
Elliptical Gasket
Metal ring gaskets are solid metal gaskets with metal materials processed into octagonal or oval shapes, with radial self-tightening sealing.
Nylon Products
Nylon Plate
Nylon Rod
Nylon Special Shape
Nylon Tube
POM Plate
Nylon products are widely used in electrical and electronic, automobile, construction, office equipment, machinery, aerospace and other industries due to their high-performance advantages in mechanical properties, durability, corrosion resistance, heat resistance, etc., replacing steel with plastic, to replace wood with plastic has become an international trend.
Phenolic Clipping Cloth Products
Phenolic Clipped Fabric Support Ring
Phenolic Cloth Clamp Sleeve
Phenolic Fabric
This product is formed into a laminated board through drying and heat pressing after cotton cloth dips into PF resins. It is suitable as the structural components with certain mechanical performance and electric performance for machinery, electric engine, and electric equipment. Polyethylene Products: The main component of polyethylene plastic is polyethylene. Its raw material ethylene mainly comes from petroleum cracking and belongs to petrochemical products.
Polyethylene Products
FRPP Pipe
PE Tube
Polypropylene Plate
Polypropylene Rod
Polypropylene Tube
The main component of polyethylene plastic is polyethylene. Its raw material ethylene mainly comes from petroleum cracking, and belongs to petrochemical products.
PTFE Products
Expanded PTFE Product
Expanded PTFE Plate
Expanded PTFE Tape & Cord
PTFE Gasket
PTFE Plate
Polytetrafluoroethylene(PTFE) is also called Teflon. Teflon products resist almost all corrosive chemicals and have great thermal stability, making them an ideal material for the chemical industry. Our PTFE/ Teflon parts made of virgin PTFE material can be customized to your specifications and manufactured in large quantities.
Coiled Root Products
Carbon Fiber Packing
Packing Ring
PTFE Packing
Packing root products are molded from the coil, are precise in size, can be fixed in density, and do not have any additional fillers or adhesives.
Metal Wound Gasket
Spiral wound gaskets(SWG) have become extremely popular due to the wide variety of available styles and sizes.
UHMW Sheet
UHMWPE is unbranched chain with a molecular weight of 1.5 million or more Linear polyethylene.
Chemical Engineering
Mechanical seal technology is widely used in chemical industry pumping equipment. Mechanical sealing equipment has high requirements for its design, manufacturing, installation, and operating environm...
Petroleum
Mechanical sealing device is usually used to seal the body and rotating shaft. In addition, mechanical sealing also plays a key role in protecting the normal operation of centrifuges, mixers, reactors...
Which Material Are Commonly Used in Anti-corrosion Sealing?
Commonly used gel anti corrosionsealing materials are divided into the following three categories:
There are asbestos, leather, rubber, polytetrafluoroethylene plastics, etc., and it is the main material for manufacturing gaskets, soft fillers, molding fillers, oil seals, and other sealing products. Under the action of low sealing force, large elastic-plastic deformation can be obtained, which has a strong effect on blocking sealing and preventing leakage.
There are carbon materials, bearing alloys, cemented carbides, surfacing alloys, engineering ceramics, spraying materials, etc. It has good heat resistance, cold resistance, and high thermal conductivity, and is a friction pair material for manufacturing mechanical seals, piston rings and gap seals, and other dynamic sealing devices.
There are non-ferrous metals, ferrous metals, hard alloys, precious metals, etc., which are used to manufacture other parts other than friction pairs in sealing products.
material are commonly used in anti corrosion liquidsealing anti corrosion sealing
Categories of Anti-corrosion Sealing Materials
Anti-corrosion sealing material is divided into two kinds, one is static sealing material, mainly gasket sealing or sealant. There is also direct contact with three categories, which can be divided according to pressure, there is high pressure and medium and low pressure. If it is medium and low pressure, it will choose some soft material and large-width gaskets. If you choose a high-pressure type, generally choose a slightly harder texture and a slightly narrower width of the metal gasket.
More types of anti corrosive solution, please visit our website.
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