Product Name: API 602 Flange End 150lb-600lb Forge Steel Gate Valve Model NO.: ZF Application: Industrial Usage Standard: ANSI Usage: Flow Control Thread Position of Valve Rod: Outside Gate Valve Seal Surface: Wedge Gate Valve Actuator: Manual Pressure: Ordinary Temperature Connection Form: Butt Welded Material: Carbon Steel Type: Straight-through Operation: Gear or Handwheel Trademark: stong Transport Package: Wooden Case Specification: 1/4"-4" Origin: China HS Code: 8481804090 Product Description API 602 Forge Steel Gate Valve 150LB~ 600LBBolt Bonnet or Weld Bonnet,RF, BW,SW,NPTOS&Y or ISRSForged Steel Gate ValveSize: 1/4"-4"Pressure: 150LB-4500LBDesign and manufacture conform to API 602, BS5352 & ASME 16.34Test and check conform to API 598, API 6DRemarks conform to MSS-SP-25Adopt the following structureFull bore or reduced boreOutside screw and yokeSelf-centering glandBolted bonnet ,spiral would eight-square gasketsealing bonnet or pressure seal bonnetIntegral type top seatAccording to the follwing standardFlange ends confrm to ASME B16.5Butt-welding ends conform to ASME B 16.25Socket-welding ends conform to ASME B 16.11Screwed ends conform to ASME B1.20.1Face to face dimension conform to ASME B 16.10Operation type:hand wheel, electrical, pneumatic and hydraulic etcMaterial list for main partsNo.Part nameASTMCarbon steelTainless steelAlloy steel1BodyA105LF2/LF3A182 F304A182 F11/F222SeatA182F6aA182F6aA182 F304A182 F6a3WedgeA182F6aA182f6aA182 F304A182 F6a4StemA276-410A276-410A276-304A276-4105GasketGraphite+3046Sealing RingGrapite7YokeA216-WCBA216-WCBA351 CF8A216-WCB8BonnetA105A350 LF2/LF3A182 F304A182 F11/F229BOltA193 B7A320 L7A193 B8A193 B1610PackingGraphite11Stem BushingA276-410A276-410A276-304A276-41012GlandA216-WCBA216-WCBA351 CF8A216-WCB13Eye BoltA193 B7A320 L7A193 B8A193 B714Stem NutA276-41015HandwheelA197orA47-32510Performance specificationNorminal PressureClass15030060080090015002500(MPa)Test PressureShell Test2.937.5510.020.115.037.563.0High Pressure Seal Test2.075.527.3114.711.0327.516.2Low pressure Seal Test0.6Applicable Temperature=425?Applicable MediumWater,oil & gasMain Dimensions & WeightPressureSizeMain DimensionWeight(kg)mmindLRFLBWLRTJHWClass150151/2101081081191621003.0203/412.71171171301621003.525119.11271271402111255.53211/4241401401532381256.84011/231.816516517825716010.450238.117821619028218014.46521/248.519024120335720024.5Class300151/2101401401511621003.6203/412.71521521651621004.925119.11651651782111257.03211/4241781781912381259.44011/231.819019020325716013.350238.121621623228218018.06521/248.524124125735720026.2Class600151/2101651651651621004.2203/412.71901901901621005.825119.12162162162111258.83211/42422922922923812512.14011/231.824124124125716015.650238.129229229528218019.56521/248.533033033335720032.0Our Valve ProductsGate valve,Globe valve,Check valve,Ball valve,Butterfly valves,Plug valve,Power station valve,Type Strainer,American Standard Gate Valve,API JIS Gate Valve,Api Gate Valve,Class 2500 Gate Valve,Class 900 Gate Valve,Forged Steel Gate Valve,Gate Valve Class 150,Parallel Slab Gate Valve Class 150,Parallel Slab Gate Valve Class 600,Stainless and Forged Steel Gate Valve,Wedge Type Flange Gate Valve,Gate Valve Class 300 NPS 26We are one professional Gate Valves manufacturer in china.Our Gate valves products include Gate valve,American Standard Gate Valve,API JIS Gate Valve,Api Gate Valve,Class 2500 Gate Valve, Class 900 Gate Valve,Forged Steel Gate Valve,Gate Valve Class 150,Parallel Slab Gate Valve Class 150,Stainless and Forged Steel Gate Valve,Parallel Slab Gate Valve Class 600, Wedge Type Flange Gate Valve. If you are interested in any of Gate valves products or have a customized requirement to fill, please contact us right now !