Pressure seal gate valve 800LB
Pressure Seal Gate Valve 800Lb~2500Lb
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
|
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
|
Pressure Seat
|
A105
|
A182 F304
|
A182 F304(L)
|
F316(L)
|
|
6
|
Pressure Ring
|
A276 304L
|
A276 316L
|
||
|
7
|
Bonnet
|
A105
|
A182 F22
|
A182 F304(L)
|
A182 F316(L)
|
|
8
|
Gland Eyebolt
|
A193 B7
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
9
|
Pin
|
A276 420
|
A182 F304
|
||
|
10
|
Stem Packing
|
Flexible Graphite
|
PTFE
|
||
|
11
|
P.S.Lock Nut
|
A194 2H
|
A194 4
|
A194 8
|
A194 8M
|
|
12
|
Gland
|
A276 F420
|
A182 F304
|
||
|
13
|
Gland Flange
|
A216 WCB
|
A351 CF8
|
||
|
14
|
Nut
|
A194 2H
|
A194 4
|
A194 8
|
A194 8M
|
|
15
|
Yoke Nut
|
A276-410
|
|||
|
16
|
Retaining Nut
|
A194 2H
|
A194 4
|
A194 8
|
A194 8M
|
|
17
|
Handwheel
|
A197
|
|||
|
18
|
H.W.Lock Nut
|
A194 2H
|
A194 4
|
A194 8
|
A194 8M
|
|
19
|
Oil Cup
|
Brass
|
|||
|
Suitable Medium
|
W.O.G.etc
|
W.O.G.etc
|
HNO3,CH3OOH etc
|
||
|
Suitable Temperature
|
-29 425
|
-29 550
|
-29 180
|
||
Note: Other materials are available upon request.
Dimensions (mm) and Weights (Kg)
|
NPS
|
1/2
|
3/4
|
1
|
1/4
|
1-1/2
|
2
|
|
|
L(RTJ)
|
900Lb 1500Lb
|
216
|
229
|
254
|
279
|
305
|
368
|
|
2500Lb
|
264
|
273
|
308
|
349
|
384
|
451
|
|
|
H(OPEN)
|
900Lb 150Lb
|
216
|
250
|
270
|
320
|
350
|
445
|
|
2500Lb
|
321
|
321
|
321
|
373
|
406
|
495
|
|
|
W
|
160
|
160
|
180
|
200
|
250
|
280
|
|
|
Weights
|
900Lb 1500Lb
|
19.6
|
21.5
|
25.7
|
37.8
|
48.5
|
99.8
|
|
2500Lb
|
21.5
|
24.7
|
30.4
|
48.1
|
58.1
|
130.0
|
|