Product Description: | TYPES OF SPACE:Normal Type inter,outer ring inner and outer rings and spaces for heat exchange equipment MATERIALS:skeleton and ring A3 OCrl13 1Cr13 1Cr18Ni9Ti 304 316 316L,Monel,Filler,expansion graphite PITE and asbestos. TEMPERTURE:-200-870 PRESSURE:32Mpa MAIN USES:For still sealing in flange joint of pipe,valve pump,pressure container and heat exchange equipment.of various kind of mediums SPECIFICATIONS:DN10-1500mm |