Dry expanded ptfe packings is a kind of braided packing. Dry expanded ptfe packings manufactured and supplied by us can be used in a number of applications. We use the best kinds of materials and technology for manufacturing high grade dry expanded ptfe packings. style no : k003 dry expanded ptfe packings about dry expanded ptfe packings : made from superior p.t.f.e. Dry yarn fiber has a low co-efficient of friction flexible resistant to compression suitable for : piston valve steams rotary and alternative motion shafts rods expansion joints chemical compounds technical specifications : pressure : 2-20mpa temperature :-200oc to 275o c ph : 0 to 14 sizes available : 3 mm & up note : cut rings are available in all sizes.