We are China Sealing Tape manufacturer and designer. The Products, sealing tape, seal tape of Hengseng are fast gaining recognition from both domestic and foreign industrial spots. They are being manufactured under the basis of alert and cautious Quality guaranty system, which is realized on all the processes. The spirit of craftsmanship which intends to continuously improve and develop new technologies to ensure the production of ne
[Last Updated: 2009-05-25 21:06:07]

Ret ring with concentric serrations made of various types of metal. Used when bolting force is not sufficient to seal a flat gasket, because it contacts flange face only at serration peaks. Commonly used on valve bannets and flanges attached to equipment. 3 types of cross section as per right table are available.

More Products, please visit www.seal-product.com, Or email to us: [Last Updated: 2009-05-25 20:42:08]

Instead of conventional asbestos filler, this type uses inorganic fibers and aramid fibres as a nonasbestos paper filler. Feature: 1). Asbestos fibers are used. 2). The service range(heat resistance, pressure resistance) is different from that of the asbestos SWG, but the sealing performance is almost the same. Applications: Suitable for use in piping flanges, pressure vessels, heat exchangers, valve bonnets, etc., in a variety of indus
[Last Updated: 2009-05-25 20:14:28]