Product Name: Flanged End Swing Check Valves Model NO.: FE SWING CHECK VALVE Application: Industrial Usage, Water Industrial Usage Standard: ANSI Flow Direction: Unidirection Function: Non-Return Pressure: Ordinary Pressure Structure: Swing Connection Form: Flange Material: Cast Steel and Cast Iron Size: 2" to 48" or Larger Body Material: Cast Iron and Cast Steel Ending Type: Flanged and Welded Disc Type: Swing and Lift and Wafer Valve Design Standard: API6d,Bs1868 Trademark: FRONT Transport Package: plywood case Specification: CE Origin: China HS Code: 84813000 Product Description Swing Check Valves, (lift check valves, wafer check valves)Standard compliance:1) Design and manufacture: API6D, ANSI B16.34, BS18682) Test and inspection: API5983) Face to face dimensions: ANSI B16.104) Flanged end: ANSI B16.5, B16.47 SERIES A & SERIES B5) Butt-welding end: ANSI B16.256) Other standards (DIN, BS, JIS) is also available upon request.Specifications:1) Size: 2" to 48"2) Class: 150LB to 2500LB3) Type: Bolted Cover, Swing Disc, Threaded or Welded seat ring4) Material: WCB, WCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CN7M, LCB, LCC, DUPLEX SS, MONEL, ALLOY 20, CAST IRON etc5) Operation: Lever with counterweight(option).150 / 300 / 600 / 900 / 1500Bolted cover, Swing type disc, Welded or threaded seat ring.Description:Design and manufacture: ANSI B16.34 andAPI 6D or BS 1868Test and inspection: API 598 . Face to face dimensions: ANSI B16.10 End flange dimensions: ANSI B16.5 Butt-welding ends: ANSI B16.25 Size: 2" ~ 24"Materials of body/bonnet and trimBody/bonnetWCB, LCB, LCC, WC1, WC6, WC9, C5, C12, CF8, CF8M, CF3 and CF3M etc.Trim (Disc/body seat)F6/F6, 304/304,304L/304L, HF/HF, F6/HF, Monel/Monel, 316/316,316L/316L, Monel/HF and 316/HF etc.Standard materials of parts No.PartsMaterials1BodyATM A216 WCB2Seat ringASTM A105 + 13Cr3DiscASTM A216 WCB + 13Cr4Disc nutASTM A182 F65HingeASTM A216 WCB6Hinge pinASTM A182 F67GasketStainless steel and graphite spiral wound8CoverASTM A216 WCB9Cover boltASTM A193 B710Cover nutASTM A194 2H11WasherSteelDimensions (in mm & inch) and weightClass 150DN506580100125150200250300350400450500600NPS22.1/23456810121416182024L-L1(RF-BW)2032162412923303564956226997878649789781295L2(RTJ)2162292543053433685086357118008769919911308H170180185215240260300350400450480540600680RF (Kgs)1526274269751242003104285557758351300BW (Kgs)1217183257601061742583684836857201150Class 300DN506580100125150200250300350400450500600NPS22.1/23456810121416182024L-L1(RF-BW)26729231835640044553362271183886497810161346L2(RTJ)28330833337141646054963872785487999410361368H170185215235270300340350420480520600670750RF (Kgs)21303970115125190290450700774100012731650BW (Kgs)15223044929815023037549064085011001400Class 600DN506580100150200250300350400450500600NPS22.1/2346810121416182024L-L1(RF-BW)292330356432559660787838889991109211941397L2(RTJ)295333359435562664791841892994109512001407H175200230295360400460520560650730800900RF (Kgs)283852872243546267908921200160024203150BW (Kgs)2030140651332805306707521020135020502720Class 900DN506580100150200250300350400450500600NPS22.1/2346810121416182024L-L1(RF-BW)36841938145761073783896510291130121913211549L2(RTJ)37142238446061374084196810381140123213341568H2502702303103604304805606307007508501000RF (Kgs)699385145310500772108013801810240035004700BW (Kgs)60787012026538560086011401510205031004200Class 1500DN506580100150200250300350400450500600NPS22.1/2346810121416182024L-L1(RF-BW)368419470546705832991113012571384153716641943L2(RTJ)3714224735497118411000114612761407155916861972H25027030033045050056065075080090010001200RF (Kgs)69931202355409451275187025603260408059508000BW (Kgs)6078901854507851065155021002700340052007100