A789/SA789 S31803 DUPLEX 2205 SEAMLESS TYPE HEAT EXCHANGE TUBES Duplex stainless steels are called duplex because they have a two-phase microstructure consisting of grains of ferritic and austenitic stainless ... Read More
ASTM A789 S31803 Duplex steel Seamless Tube, 3/4 INCH 16BWG 20FT 100% Eddy Current Test and Hydrostatic Test, Yuhong Group has more than 26 years experience for heat exchanger tube / boiler tube/ cooling tube, ... Read More
ASTM A789 S32750 Super Duplex steel Seamless Tube, 1 INCH 14BWG 20FT 100% Eddy Current Test and Hydrostatic Test Yuhong Group has more than 26 years experience for heat exchanger tube / boiler tube/ cooling ... Read More
ASTM B 677 NO8904 Duplex Stainless Steel Seamless Pipe High Alloy Austenitic Stainless Steel Pipe Length 904L Stainless Steel Pipes and Tubes 904L is a non-stabilised low carbon high alloy austenitic stainless ... Read More
ASTM A268 TP405 TP409 TP410 TP430 TP439 TP444 TP446 TP441 Stainless Steel U Bend Tube Yuhong Group supply Boiler tube , Heat Exchange Tube, Air Cooling Tube , Condenser Tube more than 33 years , and our ... Read More
ASTM A312 TP304H(UNS S30409) Stainless Steel Seamless Pipe For Chemical Industry YUHONG GROUP is one of the well-known manufacturers and suppliers in China. We have exported stainless / duplex / nickel alloy ... Read More