Power station check valve

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Power station check valve

Product model: H64H/W/Y
Nominal size: NPS2"~36"
Nominal pressure: Class150~2500LB
Design and manufacturing standard: ASME B16.34 E101
Structural length standard: ASME B16.10 E101
Pressure and temperature grade: ASME B16.34 E101
Testing standard: API598 E101
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1. Main material

Part nameMaterial card no.
The bodyWCBWC1WC6WC9
SeatA10515CrMoA12Cr1MoVA
DiscWCBWC1WC6WC9
rockerWCBWC1WC6WC9
CoverA10515CrMoA12Cr1MoVA
Sealing ring1Cr17Ni212Cr1MoVA
Sealing ringS mild steel (reinforced flexible graphite)S mild steelF mild steel


2, Main dimensions
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H64Y-1500Lb H64Y-250/P55140V

NPS(in)dLHWT(kg)
2(1/2)5625428257
36432530057
48440635080
5100483425115
6126559400180
8158711490270
10200864540430
12250991650630
1428010677101400

 

H64Y-2000Lb H64Y-320/P55170V

NPS(in)dLHWT(kg)
2(1/2)5033024040
36036830560
48045731595
596533409170
6118610465186
8147762528415
10180914613658
1222210416801200
1425411187451638


H64Y-2500Lb H64Y-420/P55250V

NPS(in)dLHWT(kg)
35436829744
470457385110
586533410130
6104610455192
8130762557466
10162914615730
1221010417151120
1423411187901495
1626412458151950
1830413978152400