Product applications :boiler heat-exchangers, condensers, pipe fittings, electric power ,papar making,medicine,etc. Features: 1) Production Standard : ... )Product applications and applicable field: boiler heat-exchangers, condensers, pipe fittings, electric power ,papar making,medicine,etc.3) COmmonly used stainless ... test, to satisfy customers' requirement for the product. Stainless Steel Tube