Shipbuilding pipes & tubes applies in kinds of oil tanker, chemical ship, liquid gas ship, usually for pipeline or ordinary liquid transportation pipeline with enduring pressure, corrupt and low temperature. 
Production Specifications: 
GB/T14976-2002 Stainless steel seamless tubes for fluid transport 
ASTM A312/312M Specification for seamless and welded austenitic stainless steel pipes 
Main Grade: TP304,TP304L,TP304H,TP316, TP316L, TP316Ti,TP316LN, TP317,TP317L,TP321,TP321H,TP347, TP347H,TP310S, UNS S31803,UNS S32205, etc. 
Size Range: 
6~89mmX0.5~6mm