Stainless Steel Pipe and Tube

Polynesia ASTMA312 Seamless Welded and Heavily Cold Worked Austenitic Stainless Steel Pipes

Polynesia ASTM A213 Seamless Austenitic Alloy Steel Boiler Super Heater and Stainless Steel Heat Exchanger Tubes

Polynesia ASTM A270 Seamless Austenitic and Ferritic and Austenitic Stainless Steel Sanitary Tubing

Polynesia ASTM A789 Seamless and Welded Ferritic Austenitic Stainless Steel Tubing

Polynesia ASTM A790 Seamless and Welded Ferritic Austenitic Stainless Steel Pipe

Polynesia ASTM A554 Welded Stainless Steel Mechanical Tubing

Polynesia ASTM A778 Welded Unannealed Austenitic Stainless Steel Tubular

Polynesia ASTM A376 Seamless Austenitic Steel Pipe for High Temperature Central Station Service

Polynesia ASTMA269 Seamless And Welded Austenitic Stainless Steel Tubing

Polynesia ASTMA 249A 249M Specification For Welded Austenitic Steel Boiler, Superheater,Heat-Exchanger, And Condenser Tubes

Polynesia ASTM A511 Seamless Stainless Steel Mechanical Tubing

Polynesia CAPIllary Seamless Stainless Steel Tube