graphite spiral gasket with packing ring
USD $2 - $5 /Piece
Min.Order:50 Pieces
China Sciences Hengda Graphite Co., Ltd.
♣ Making:
• Spiral Wound Gasket is the best in the compression resilient in all the half-metal seal gasket, which is made by the
metal hoop band and different kinds of packing material.
♣ Instruction:
• We can make its structure density according to the demand of different locking force, and we use the inner and outer
circle to control the maximum compact degree. So it can be well suit the rough flange face, especially suit the situation
of unbalance load, loose of joint force, temperature and pressure change periodically, concussion and shock.
♣ Usage:
• It is widely used in the fields like petrochemical industry, machine, electric power, metallurgy, ship-building, medicine,
atomic energy, space navigation.
♣ Specification:
• We made spiral wound gasket conform to different standards.
Hoop Material / Inner & Outer Ring Material | packing Material |
OCr13 | Asbestos Band |
304SS | Expanded Graphite |
304LSS | Teflon Band |
316SS | Non-Asbestos |
316LSS | Mica |
Low Carbon Steel |
|
316TiSS |
|
321SS |
|
Others |
|
Update Date:2010-12-30 18:13:57