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Homepage>>>Products>>>Gate valve>>>API Forged Steel Gate Valve

API Forged Steel Gate Valve 150Lb~1500Lb

Standard Material Specifications

NO.
Part Name
CS to ASTM
AS to ASTM
SS to ASTM
Type A105
Type F22
Type F304(L)
Type F316(L)
1
Body
A105
A182 F22
A182 F304(L)
A182 F316(L)
2
Seat Ring
A276 420
A276 304
A276 304(L)
A276 316(L)
3
Wedge
A276 410 & 430
A182 F304
A182 F304(L)
A182 F316(L)
4
Stem
A182 F6
A182 F304
A182 F304(L)
A182 F316(L)
5
Gasket
Corrugated SS + graphite
SS + PTFE
6
Bonnet
A105
A182 F22
A182 F304(L)
A182 F316(L)
7
Bonnet Bolt
A193 B7
A193 B16
A193 B8
A193 B8M
8
Pin
A276 420
A276 304
9
Gland
A276 410
A182 F304(L)
A182 F316(L)
10
Gland Eyebolt
A193 B7
A193 B16
A193 B8
A193 B8M
11
Gland Flange
A105
A182 F11
A182 F304(L)
A182 F316(L)
12
Gland Nut
A193 2H
A194 4
A194 8
A194 8M
13
Yoke Nut
A276 410
14
H.W.Lock Nut
A194 2H
A194 4
A194 8
A194 8M
15
Nameplate
SS
16
Handwheel
A197
17
Bearing Gasket
A473 431
18
Stem Packing
Flexible Graphite
PTFE
Suitable Medium
W.O.G.etc
W.O.G.etc
HNO3CH3OOH etc
Suitable Temperature
-29 425 
-29 550 
-29 180 

Dimensions (mm) and Weights (Kg)

NPS
1/2
3/4
1
1/4
1-1/2
2
L(RF)L1(BW)
150
108
117
127
140
165
203
300
140
152
165
178
190
216
600
165
190
216
229
241
292
H(OPEN)
150,300
158
169
197
236
246
283
600
169
197
236
246
283
320
W
100
100
125
160
160
180
Weights
150
RF
4.5
5.2
8.2
11.5
12.5
20.3
BW
2.8
3.3
5.4
7.1
8.2
12.5
300
RF
4.8
6.2
9.3
14
15.5
23.4
BW
3.5
4.4
6.8
8.1
9.2
15.4
600
RF
5.9
7.4
10.4
16.2
17.5
28.3
BW
4.5
5.1
8.2
10.5
12.4
20.1

Dimensions (mm) and Weights (Kg)

NPS
1/2
3/4
1
1/4
1-1/2
2
L(RTJ)
900,1500
216
229
254
279
305
371
L1(BW)
900,1500
216
229
254
279
305
368
H(OPEN)
197
197
236
246
283
330
W
125
125
160
160
180
200
Weights
RTJ
7.2
11.5
15.6
16.2
22.6
32.8
BW
5.2
9.3
12.4
13.8
18.9
27.5

 

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