Fast delivery Non-return Silent Lift Check Valve - Carbon Steel High Temperature Butterfly Valve With Metal Seat - Like Valve

Implementation of standards  Manufacturer standard JB/T 8527 Flange standard GB 9113 Structure length standard GB12221 Inspection standard GB/T 13927 Technical data PN(MPa) Nominal pressure 1.0 1.6 (MPa) Seal test 1.1 1.76 (MPa) Strength test 1.5 2.24 °C Working temperature Carbon steel:-29~425 °C,Stainless steel: -40~650 °C Suitable mediums  Water, air, natural gas, oil and weak corrosive fluids  Meterial of main parts Part name Meterial Valve body WCB, Q235,Alloy steel, stainless steel, etc.  Valve stem  Alloy steel, stainless steel  Seal ring   Stainless steel composite multi-level Packing   Flexible graphite orstuffing Valve seat   Stainless steel, cobalt based hard alloy  Valve stem  Stainless steel flanged valve detail   Dimension     Packaging   Large stock, short delivery time. Equipement   Machine processing equipment 178 sets, Inspection equipment 32 sets. Hot sales