Vatac Valves (Wenzhou) Corporation  

Product Name: Flange RF or Bw Cast & Forged Stainless Steel Industrial Wedge Gate Valve with Rising Stem Model NO.: Z41H Service Life: >3 Years Situation: Industrial Usage: Sanitary Ware, Heating Pipeline Size: 2"-48" Open Manner: General Connection Form: Flange Valve Plug: Steel Material: Steel Characteristic: Cast Steel Gate Valve Design & Manufacture: API 600, Asme B16.34 Pre-Temp. Rating: Asme B16.34 Face to Face: Asme B16.10 Ends Connection: Asme B16.25, Asme B16.5/16.47 Inspect & Test: API 598 Certificate 1: Dnv CE 0575 Certificate 2: ISO 9001: 2008 Trademark: VATAC/VANGO or OEM Transport Package: Sea Worthy Specification: API, JIS, GB or ISO Origin: China HS Code: 84818010 Product Description Vatac Flanged API600 Cast Steel Gate ValveConform to API 600, and ASME B16.34.They are tested according to API 598, and marked as per MSS SP-251.Construction is as follows- Full Port or Standard Port- Outside Screw and Yoke(OS&Y)- Bolted Bonnet with spiral-would gasket, threaded and seal welded bonnet and threaded and pressure seal bonnet- Backseat- Solid or Flexible Wedge- Butt Weld Ends to ASME B16.25- Flanged Ends to ASME B16.5 and B16.472.Main Part & MaterialsPart NamesPart MaterialsBodyWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800BonnetWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800Disc/Ball/WedgeWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800StemF6aF304F6aF304F316F304LF316LC83600/C95800Seat/Seat Ring13%CrSS30413%CrSS304SS316SS304LSS316LC83600/C95800PackingGraphite/PTFEGasketSS304+Graphite/SS304+GraphiteBolts/NutsB7/2HL7/4B16/4B8/8B8M/8MB8/8B8M/8MB8M/8MSuitable MediumW.O.G etc.HNO3, CH3OOH etc.Sea Water etc.Suitable Temperature-29~425 °C-46~340 °C-46~340 °C-196~427 °C-196~427 °C-196~427 °C-196~427 °C-29~220 °C3.Normal Pressure RatingPN10~PN420, CLASS150~25004.Normal Size RangeDN50~DN1000, 2"~40"5. PicturesFinal InspectionShipment