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Check Valves / Product 2553

Bolted bonnet swing check valve Class150

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Product ID2553
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Structure & product views

Product structure and views.

Structure and product views for Bolted Bonnet Swivel Check Valve CLass150

Product parameters

Technical data tables.

Dimensions & weights

Class 150 · Dimensions and weights

ClassNPSDN (mm)L-L₁ RF/BW (in)L-L₁ RF/BW (mm)L₂ RTJ (in)L₂ RTJ (mm)H open (in)H open (mm)Weight RF (kg)Weight BW (kg)
Class1501-1/2406.51657.01786.691701812
Class15025082038.52166.881752014
Class1502-1/2658.5216922971782417
Class1503809.5241102547.51913526
Class150410011.5292123058.632195537
Class15051251333013.53439.252358452
Class15061501435614.536912.753249680
Class150820019.54952050815.13384160133
Class1501025024.56222563517.63448245213
Class1501230027.56982871121.25540345294
Class150143503178731.580022559510440
Class150164003486434.587724.63626660568
Class1501845038.59783999125.63651850750
Class1502050038.59783999126.636761050920
Class1502460051129551.5130834.6388014501270
Class1503075060152460.5153745.25114923502250
Class1503690077195677.5196953.13134933503150

Part materials

Major part materials

No.PartMaterial
1BodyASTM A216 Gr.WCB
2Seat ringASTM A105+13Cr
3DiscASTM A216 Gr.WCB+13Cr
4HingeASTM A216 Gr.WCB
5Hinge pinASTM A276 410
6Cover boltASTM A193 Gr.B7
7Cover nutASTM A194 Gr.2H
8Gasket304 S.S. Jacketed Graphite
9CoverASTM A216 Gr.WCB
10Eye boltC.S.
11Nut304 S.S.
12WasherASTM A276 410
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