... ,TP304L,TP321,TP316,TP316L,TP317L,TP310S,TP347H, 2205 Descriptionseamless stainless steel pipes,seamless steel pipes,cold-drawn or cold-rolled precision seamless and ... , pharmaceutial machinery, ships, air-conditioning refrigeration, electric heating appliance, electronic instrument pipeline,etc.Carbon Precision Steel pipeSpecificationO.D.:4-114mm × W.T ...