WdValve

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S.W. (NPT) gate valve
P.S. gate valve
Butt welding gate valve
Flange gate valve
S.W (NPT) globe valve
P.S. globe valve
S.W (NPT) check valve
S.W (NPT) Swing check val
S.W (NPT) Y check valve
S.W (NPT) Y-Strainer
S.W (NPT) Y globe valve
Floating ball valve
 
S.W (NPT) Swing check valve (Class 800)
Features & applications

* Face to face dimensions: ANSI B16.10

* End flange dimensions: ANSI B16.5

* Basic design: API 600

* Inspec and test: API 598

Fluctuates the forging steel ball valve model

structure and the main dimension

NPS

LL1

T 

DKH

M

1/2

73

13.6

1/2 NPT

11

39

55

135

3/473

13.9

3/4 NPT

143955

135

 196

17.4

1 NPT

20

4670

160

1 1/2 116 18.4 1 1/2 NPT 32 63 85 230
2128

19.2

2 NPT

397790

235

 

Standard No.API 608
Drawing No. 
Forged F316 Steel 800lb ball valve
No. Name of partMaterial Qty Remark 
1Bolt nutA193-B8/84 SET
2BallF3161
3BonnetF3162
4SeatPTFE2
5GasketPTFE2
6GasketPTFE1
7StemSS3161
8GasketPTFE1
9GlandSS3161
10Gland nutA194-81
11PieceA194-2H1
12NutCS1
13Retaining PinSS3161
14HandleCS1
15

 Body

 F316

 1