... in oil and gas transmission Size:1inch to 36inch Stainless steel flange hot sale in South Asia Any sizes of ... , Reducers, Caps, Crosses, Flange, Bend, seamless BendMaterialcarbon steel, alloy steel, stainless steelStandardASME B16.9 B16.28, ASTM A234 A420 MSS-75 ... , Xingang Avenue, Airport district, Zhengzhou city, Henan province, P.R.ChinaTel:+86-18838020825 Fax:+86-62538178Mobile:0086-13623813395