|
Flanged End Gate Valve 900Lb 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
41
|
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
|
A194
2H
|
A194 4
|
A194 8
|
A194
8M
|
|
13
|
Yoke
Nut
|
A276
420
|
|
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
|
HNO3,CH3OOH
etc
|
|
Suitable
Temperature
|
-29
425
|
-29
550
|
-29
180
|
Note:聽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)
|
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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