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Product Name:Class 800~1500 Forged Steel Gate Valve
Class 800~1500 Forged Steel Gate Valve
Standard Material Specification
NO.
Part Name
CS to ASTM
AS to ASTM
SS to ASTM
A105
F22
F304(L)
F316(L)
1
Body
A105
A182F22
A182F304(L)
A182F316(L)
2
Seat Ring
A276420
A276304
A276304(L)
A276316(L)
3
Wedge
A182F430&410
A182F304
A182F304(L)
A182F316(L)
4
Stem
A182F6
A182F304
A182F304(L)
A182F316(L)
5
Gasket
Corrugated SS+graphite
SS+PTFE
6
Bonnet
A105
A276f304
A276F304(L)
A276F316(L)
7
Bonnet Bolt
A193B7
A193B16
A193B8
A193B8M
8
Pin
A276420
A276 304
9
Gland
A276410
A182F304(L)
A182F316(L)
10
Gland Eyebolt
A193B7
A193B16
A193B8
A193B8M
11
Gland Flange
A105
A182F11
A182F304(L)
A182F316(L)
12
Gland Nut
A1942H
A1944
A1948
A194 8M
13
Yoke Nut
A276420
14
H.W.Lock Nut
A1942H
A1944
A1948
A194 8M
15
Nameplate
SS
16
Handwheel
A197
17
Bearing Gasket
A473431
 
18
Stem Packing
Flexible
PTFE
Suitable Medium
W.O.G.etc
W.O.G.etc
HNO 3 ,CH 3 OOH etc
Suitable Temperature
-29oC~425oC
-29oC~550oC
-196oC~200oC
Note: Other materials are available upon request.
CS=Carbon Steel; AS=Alloy Steel; SS=Stainless Steel.
 
800LB, Dimension (mm) and Weight (Kg)
NPS
Conv.
3/8"
1/2"
3/4"
1"
11/4"
11/2"
2"
 
Full
 
3/8"
1/2"
3/4"
1"
11/4"
11/2"
2"
L
79
79
92
111
120
120
140
178
H(Open)
158
158
169
197
236
246
283
330
W
100
100
100
125
160
160
180
200
Weight
(KG)
Bolted
2.1
2.0
2.3
4.3
5.9
6.9
11.1
15.2
Welded
1.8
1.7
2.0
3.8
5.1
6.1
10.2
14.2
 
900LB~1500LB, Dimension (mm) and Weight (Kg)
NPS
Conv.
3/8"
1/2"
3/4"
1"
11/4"
11/2"
2"
 
Full
 
3/8"
1/2"
3/4"
1"
11/4"
11/2"
2"
L
92
111
111
120
120
140
178
210
H(Open)
169
197
197
236
246
283
330
354
W
100
125
125
160
160
180
200
240
Weight
(KG)
Bolted
2.5
4.3
4.2
6.6
8.8
12.5
17.2
23.5
Welded
2.4
4.2
4.0
6.3
8.7
12.1
17.2
22.0
WeIco valve can produce up to 4" size for this forged steel gate valve.
 ♦ The Related Products for Class 800~1500 Forged Steel Gate Valve: >>More...  
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·Class 150~1500 Forged Steel Flanged End Check Valve
·Class 800~1500 Forged Steel Swing Check Valve
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