Detailed Product Description Flanged Forged Gate Valve,Full Bore,Class150/300/600/900/1500,1/2"-2",Flange ends : ASME B 16.5,Test: API 598/API 6D Applicable Standards Gate valve : API 602,BS5352,ANSI B16.34. Face to face: ASME B 16.10 Flange ends : ASME B 16.5 Inspection and test : API 598 / API 6D Products Description : Products name:Flanged forged gate valve Size: 1/2-2 Pressure Rating: Class150/Class300/Class600/Class900/Class1500 Connetion ends: Flanged ends Material: A105, F11, F22, LF2, 304, 304L, 316L, 316L, 20# alloy, Monel and Hast. etc. Dics and Stem: A105,SS304, SS316,SS304L,SS316L,SS410,SS416.etc. Operation: Handle wheel Application: Offshore /Oil /Gas /Chemical /Petrochemical Pulp /Paper /Water /Wastewater /Marine Notes: The specifications can be designed and satisfied for customers' special requirements We have obtained Certificates of CE, API 6D, API 607, TS and ISO 9001