BS1873 Wcb/CF8/CF8m Y-type globe valve

BS1873 WCB/CF8/CF8M Y Pattern Globe Valve Conform to BS1873, and ASME B16.34.They are tested according to API 598, and marked as per MSS SP-25.1. Construction is as follows:- Regular Port- Outside Screw and Yoke(OS&Y)- Bolted Bonnet with spiral-would gasket, threaded and seal welded bonnet and threaded and pressure

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BS1873 WCB/CF8/CF8M Y Pattern Globe Valve Conform to BS1873, and ASME B16.34.
They are tested according to API 598, and marked as per MSS SP-25.

1. Construction is as follows:
- Regular 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 Disc(Plug, Ball/Spherical, Throttling)
- Butt Weld Ends to ASME B16.25
- Flanged Ends to ASME B16.5 and B16.47 A/B

2. Main Part & Materials
Part NamesPart Materials
 Cast IronDuctile Iron
BodyA126 BGG 20FC 20A536A395GGG40GGG50FCD
BonnetA126 BGG 20FC 20A536A395GGG40GGG50FCD
WedgeA126 BGG 20FC 20A536A395GGG40GGG50FCD
StemF6a/SS410/SS420/SS304/SS316
Seat/Seat RingNBR/EPDM/VITON
Suitable MediumWater, Waste Water, Sewage
Suitable Temperature-20~150 °C
         
Main Part & Materials       
Part NamesPart Materials
BodyWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800
BonnetWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800
Disc/Ball/WedgeWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800
StemF6aF304F6aF304F316F304LF316LC83600/C95800
Seat/Seat Ring13%CrSS30413%CrSS304SS316SS304LSS316LC83600/C95800
PackingGraphite/PTFE
GasketSS304+Graphite/SS304+Graphite
Bolts/NutsB7/2HL7/4B16/4B8/8B8M/8MB8/8B8M/8MB8M/8M
Suitable 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 °C

3. Normal Pressure Rating
PN10~PN420, CLASS150~2500

4. Normal Size Range
DN50~DN500, 2"~20"

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