ASTM A213 / ASME SA213 T22 Alloy Steel Seamless tube for Boiler and Heat exchanger The T22 alloy typically contains about 2.25% chromium and 1.0% molybdenum, along with small amounts of carbon, silicon, and ... Read More
ASTM A815 S31803 S32205 Seamless / Welded Butt Weld Fittings Duplex Reduce 90 Deg 45Deg ,LR,SR 1/2" to 60" SCH40 YUHONG GROUP is professional for Duplex and Suer Duplex pipe/tube/fitting/flange for many ... Read More
Duplex Steel Butt Weld Fitting A815 WP31803/ WPS32750 REDUCER A403 BW B16.9 YUHONG GROUP is professional for Duplex and Suer Duplex pipe/tube/fitting/flange for many projects . Every we export around 4M usd of ... Read More
Duplex Steel Butt Weld Fitting Short Reduce 90 deg Elbow 1/2" to 60" sch40/ sch80 sch160 XXS B16.9 YUHONG GROUP is professional for Duplex and Suer Duplex pipe/tube/fitting/flange for many projects . Every we ... Read More
Duplex Steel Butt Weld Fittings ASTM A815 WP31803 / WPS32205 Seamless / Welded YUHONG HOLDING GROUP is a leading manufacturer and supplier of high-quality duplex steel butt weld fittings in the market. We ... Read More
Duplex Steel Butt Weld Fitting Short Reduce 90 deg Elbow 1/2" to 60" sch40/ sch80 sch160 XXS B16.9 YUHONG GROUP is professional for Duplex and Suer Duplex pipe/tube/fitting/flange for many projects . Every we ... Read More
DUPLEX STEEL BUTT WELD FITTING ASTM A815 WPS32750 TEE/REDUCER/ELBOW BW B16.9 YUHONG GROUP is professional for Duplex and Suer Duplex pipe/tube/fitting/flange for many projects . Every we export around 4M usd of ... Read More
STAINLESS STEEL FITTING ASTM A403 A815 S31254 B16.9 45LR ELBOW YUHONG GROUP is professional for Duplex and Suer Duplex pipe/tube/fitting/flange for many projects . Every we export around 4M usd of duplex and ... Read More