Body materials: carbon steel, stainless steel, alloy steel. Grades: wcb, lcb, cf3, cf3m, cf8, cf8m, and more. Valve ball type: floating ball. Valve manufacturing standards: api, ansi, bs, din, en and jis. Valve size: 32 inch (dn800). Pressure: 150-2500lb (pn1.6-42mpa). Applicable temperature: from -196 degrees celsius to 380 degrees celsius. Valve connection: flanged, butt-welded. Landee Valve Manufacturing Co., Ltd. is an exporter and distributor of industrial valves, ball valves, check valves, butterfly valves, gate valves, globe valves, plug valves and pressure relief valves and so on. If you are interested in our products, pls visit our website or email us at any time: landeevalve@jeawin.com and our website is: http://www.landeevalve.com/ Any questions, please call: 86-592-3114216.