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MANUAL LINED VALVE » Lined Check Valves

Lined Swing check valves, have PFA as standard lining and uses the cast dovetail recesses and machined grooves to lock the liner to the body casting.

TECHNICAL SPECIFICATION

BODY : ASTM A 216 GRADE WCB (FEP / PFA LINED)
  STAINLESS STEEL ASTM A351 GRADE CF8 I CF8M (FEP I PFA LINED)
  ASTM A 351 GRADE CF3M (FEP / PFA LINED)
  IS 210 GR FG 200 / 220 (FEP / PFA LINED)
TRIMS : 13 CR TO ANSI 410 / 18 CR 8 NI TO ANSI 304 / 316
RINGS : MOULDED NEOPRENE / NITRILE / PTFE
MFG STD : GENERALLY CONFORMING TO API 6D
TEST STANDERD : GENERALLY CONFORMING TO API 6D
ENDS

: WAFER TYPE

HYD-TEST PRESSURE : BODY- 16 KG/CM2
  SEAT- 10 KG/CM2
End Connections : Flanged end to end ANSI B 16.5 CL 150 [300 / 600 available on request ]
Pressure Ratings : ANSI B 16.5 CL 150 / 300 / 600
Leakage : ANSI B 16.104 CL VI for metal Seating
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