Stainless Steel Pipe and Tube 1. OD: 12-219mm 2. WT: 1-5mm 3. ... / GB/T 13296, etc.DescriptionProcess MethodCold Drawn and Cold Rolled Surface FinishTreatment: Annealing and Pickling, Matt Finish or Satin Finish Mirror Finish ... , Electricity and other industries.PackingEach in PVC bags, Bundles with knitted plastic bags, Wooden cases or according to customers' request Pipe and Tube