GOST All Weld Trunnion Mounted Steel Ball Valve Dn500

WB-120 Fully Welded Trunnion Mounted Steel Ball Valve for Oil and Gas
Features:
Material:
Body:ST37.0/A106/Steel20
Ball:SS304
Stem:2Cr13
Stemseal:FPMorVITON
Ballseal:RPTFE(PTFE+C)
*Thestemheightandfacetofacedimensionaccordingtoclient'srequirements.
Main Parts and Materials1BodyAISI 206.2Hexagon Screw8.82End SocketAISI 206.3O-RingViton3Ball3046.4Oilless Bearing304+PTFE4.1Support RingA1056.5Drain Plug20Cr134.2SeatPTFE-C7.1Branch PipeAISI 204.3O-RingViton7.2Upper GlandA1054.5Spring17-7PH7.3O-RingViton5.1Stem20Cr137.4GasketRPTFE5.2Oilless Bearing304+PTFE7.5Packing20Cr135.3Thrust GasketPTFE7.5Hexagon Screw8.85.4O-RingViton7.6Clamp Spring65Mn5.5O-RingViton41Actuator5.6Flat KeyAISI 104542Bolt8.86.1baseA10543Nut8Main DimensionsDNPNLDGL2350165105103774054001683856042642045016991578487430500169916605304706001611438206305807001613461018720650800161524113582091090016172712459208531000161840141510209501200162100157612201030
Company Overview
Zhejiang Wenbao Valve Technology Co.,Ltd was established in 1985. The main products range are as following: Fully WeldedBall Valve,1PC/2PC/3PC Flanged Ball Valve, Threaded Ball Valve, Mini Ball Valve,High Pressure Ball Valve, Pneumatic Ball Valve, Electric Ball Valve, Sanitary ballvalve, Ball valve with mounting pad and other valves like gate, globe, check valvesand Strainer, etc. Main material include: Stainless steel, Cast Steel, Forged Steel andBrass, etc. The products manufactured as per API, ANSI, JIS, ISO, BS, JB and GB,andhave CAD valve design and quality testing center. The products are widely used inchemical industry, oil, metallurgy, light industry, electric power, food, pharmacy,civil industry, fiber industry, liquefied natural gas, liquefied petroleum gas, steelmills, heating pipes, etc.Our company passed the ISO 9001:2008, Standards Organization of Nigeria(SON),International Quality Award Certificate, Manufacture License of Special Equipment,KC of South Korea,CE of Europe, etc.