... 40mm, SCH10-SCH160,STD,XS,XXSLength5-12mMaterialcarbon steel,stainless steel,alloy steel,StandardASTM A53/A106,API 5L,GB/T3091, ... JISApplications Rangeused for water, gas, stream, combustible fluids and ... , beveled, thread with couplings or sockets;plastic caps and steel rings can be provided if possible.Surface treatmentbared, galvanized ...