3 / 8 * 0.049 Super Duplex 2507 Oil Gas Stainless Coiled Tubing The duplex material is a kind of ferrite - austenitic duplex stainless steel,which is integrated conducive properties both of ferrite and ... Read More
Internally Ribbed Multi-Rifled Bolier Tubes Seamless Cold Drawn Boiler Tubes For Power Generation And Energy Industry Quick detail: Material: 20G SA 192 A210 GrA1 15CrMo,12Cr1MoVG,T2,T12,T23,T91 etc Application... Read More