... ,316L,316Ti,321,347H, 201,202,etc.TP321H stainless steel tubes stainless s Product Description01) Commodity name: Seamless stainless steel pipe ... Pipes Features: 1) Commodity: Seamless & welded austenitic stainless steel pipes/tubes 2) Process method: Cold drawn / cold rolled 3) Surface finish ... wooden cases / steel framed cases / simple packaging TP321H stainless steel tubes