ZGVZHONGGONG VALVE GROUP

Gate Valves / Product 2524

Bolted valve cover, exposed stem, elastic gate Class150

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Product ID2524
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Structure & product views

Product structure and views.

Structure and product views for Bolted valve cover, exposed stem, elastic gate Class150

Product parameters

Technical data tables.

Dimensions & weights

Class 150 · Dimensions and weights

Size (in)L-L1 RF (mm)L-L1 BW (mm)L2 RTJ (mm)H open (mm)D₀ (mm)Weight RF (kg)Weight BW (kg)
1-1/216516517839220018.515.5
21782161904092002017
2-1/21902412034722503026
32032822165322503929
42293052426122505546
52543812677103007166
62674032808063008577
8292419305990350136116
103304573431186450220202
123565023691405500323294
143815723941615460387350
164066104191811460553506
184326604451986460660575
204577114702210610810720
24508813521289861012501130
28610914623303061019311765
30610914623331776022802028
32660965673348776024902280
367111016724382576036003080
407621067--467076048154840
427871092--492076058005275
488641168--552576077107050

Part materials

Major part materials

No.PartMaterial
1BodyASTM A216 Gr.WCB
2Seat ringASTM A105+13Cr
3WedgeASTM A216 Gr.WCB+13Cr
4StemASTM A182 F6a
5Gasket304 S.S. Jacketed Graphite
6StudASTM A193 Gr.B7
7NutASTM A194 Gr.2H
8BonnetASTM A216 Gr.WCB
9BackseatASTM A276 410
10PackingFlexible graphite
11PinC.S.
12Gland boltASTM A193 Gr.B7
13Gland nutASTM A194 Gr.2H
14BushingASTM A276 410
15GlandASTM A216 Gr.WCB
16Stem nutAluminum Bronze
17Retaining nutC.S.
18HandwheelMalleable Iron
19H.W. lock nutC.S.
20LubricatorAssembly
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