|
Detailed Product Description
Self-sealing forged gate valve 900Lb～2500lb
Details
No.
|
Part name
|
CStoASTM
|
AStoASTM
|
SStoASTM
|
A105
|
F22
|
F304(L)
|
F316(L)
|
1
|
Body
|
A105
|
A182F22
|
A182F304(L)
|
A182F316(L)
|
2
|
Seat
|
A276420
|
A276304
|
A276304(L)
|
A276316(L)
|
3
|
Wedge or disc
|
A182F430&410
|
A182F304
|
A182F304(L)
|
A182F316(L)
|
4
|
Stem
|
A182F6
|
A182F304
|
A182F304(L)
|
A182F316(L)
|
5
|
Sealing nut
|
A105
|
A182F304
|
A182F304(L)
|
F316(L)
|
6
|
Seal ring
|
A216 304L
|
A276316L
|
7
|
Bonnet
|
A105
|
A182F22
|
A182F304(L)
|
A182F316(L)
|
8
|
Eye bolt
|
A193B7
|
A193B16
|
A193B8(M)
|
9
|
Pin
|
A276F420
|
A182F304(L)
|
10
|
Packing
|
Flexible graphite
|
PTFE
|
11
|
Elevator bolt
|
A1942H
|
A1944
|
A1948
|
A1948M
|
12
|
Packing gland
|
A276F420
|
A182F304
|
13
|
Packing plate
|
A216WCB
|
A182F304
|
14
|
Nut
|
A1942H
|
A1944
|
A1948
|
A1948M
|
15
|
Yoke nut
|
A276-410
|
16
|
Fixing nut
|
A1942H
|
A1944
|
A1948
|
A1948M
|
17
|
Handwheel
|
A197
|
18
|
Lock nut
|
A1942H
|
A1944
|
A1948
|
A1948M
|
19
|
Oiling nozzle
|
brass
|
Suitable Medium
|
water,steam,oil,ect
|
water,steam,oil,etc |
nitric acid,acetic acid,etc
|
Suitable Temp.
|
—29℃～425℃
|
—29℃～550℃
|
—29℃～200℃
|
Note: we can also make valves according to clients'demand on material.
CS=Carbon Steel;AS=Alloy Steel;SS=Stainless Steel;
Sizes (MM)和weights (KG)
NPS
|
1/2"
|
3/4"
|
1"
|
11/4"
|
11/2"
|
2"
|
L
|
900Lb-1500Lb
|
140
|
140
|
140
|
178
|
178
|
216
|
2500Lb
|
186
|
186
|
186
|
232
|
232
|
279
|
H(open))
|
321
|
321
|
321
|
380
|
414
|
502
|
W
|
160
|
160
|
180
|
200
|
250
|
280
|
Weight
|
900LB-1500LB
|
11.5
|
10.8
|
10.5
|
19.6
|
21.0
|
55.4
|
2500LB
|
12.3
|
11.6
|
10.8
|
26.0
|
28.4
|
60.0
|
|
|
|
