الوصف

QS***0 are made from selected asbestos fibre, natural rubber, filling material and dye. Specification Description QS***0 are made from selected asbestos fibre, natural rubber, filling material and dye. A price worthy quality of dependable performance, plus adaptability to many sealing requirements makes this jointing the most economical sheet packing choice in the wide range of industrial fields. Parameter Item Style ***0A ***0B ***0C ***0D Tensile strength≥Mpa 9 *2 *5 *9 Aging coefficient 0.9 0.9 0.9 0.9 Loss on ignition≤% *0 *0 *8 *8 Compressibility≥% *2±5 *2±5 *2±5 *2±5 Recovery≥% *0 *0 *5 *5 Density g/cm3 1.6~2.0 Tmax: ℃ **0 **0 **0 **0 Pmax Mpa 2.3 3.5 5.0 6.0 Resistance to media Water, seawater, stearm, diluted acid&alkali, gases, alcohols, salt solutions etc.under temperature and pressure. Lower Grade on requestAvailable color: Purple, red, black, grey etc.Available with tin steel, copper, SS**4 etc. wire mesh insertion (***0*M)Also available with anti-stick（***0*S）or graphite coating (***0*G)With your logo on request