Extended body gate valve 800LB
Extended Body Gate Valve 800Lb
The Specific Connection Code
|
Connection Code
|
K
|
K1
|
K2
|
K3
|
|
Screwed Weld
|
Inclined End
|
A Full Strength End
|
Socket Weld End
|
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 & 403
|
A182 F304
|
A182 F304(L)
|
A182 F316(L)
|
|
4
|
Gasket
|
Corrugated SS + graphite
|
SS + PTFE
|
||
|
5
|
Stem
|
A182 F6
|
A182 F304
|
A182 F304(L)
|
A182 F316(L)
|
|
6
|
Bonnet Bolt
|
A193 B7
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
7
|
Pin
|
A276 420
|
A276 304
|
||
|
8
|
Gland Eyebolt
|
A193 B7
|
A193 B16
|
A193 B8
|
A193 B8M
|
|
9
|
Gland Nut
|
A194 2H
|
A194 4
|
A194 8
|
A194 8M
|
|
10
|
Nameplate
|
SS
|
|||
|
11
|
Handwheel
|
A197
|
|||
|
12
|
H.W.Lock Nut
|
A194 2H
|
A194 4
|
A194 8
|
A194 8M
|
|
13
|
Yoke Nut
|
A276 420
|
|||
|
14
|
Gland Flange
|
A105
|
A182 F11
|
A182 F304(L)
|
A182 F316(L)
|
|
15
|
Gland
|
A276 410
|
A182 F304(L)
|
A182 F316(L)
|
|
|
16
|
Stem Packing
|
Flexible Graphite
|
PTFE
|
||
|
17
|
Bonnet
|
A105
|
A182 F22
|
A182 F304(L)
|
A182 F316(L)
|
|
Suitable Medium
|
W.O.G.etc
|
W.O.G.etc
|
HNO3CH3OOH etc
|
||
|
Suitable Temperature
|
-29 425
|
-29 550
|
-29 180
|
||
Note: Other materials are available upon request.
Dimensions (mm) and Weights (Kg)
|
NPS
|
Conv.
|
3/8
|
1/2
|
3/4
|
1
|
1-1/4
|
1-1/2
|
2
|
|
Full
|
|
3/8
|
1/2
|
3/4
|
1
|
1-1/4
|
1-1/2
|
|
|
L1
|
107.5
|
107.5
|
107.5
|
120
|
127
|
127
|
152
|
|
|
L
|
147
|
147
|
153.5
|
175.5
|
187
|
187
|
222
|
|
|
H(OPEN)
|
158
|
158
|
169
|
197
|
236
|
246
|
283
|
|
|
W
|
100
|
100
|
100
|
125
|
160
|
160
|
180
|
|
|
Weights
|
Bolted
|
3.1
|
2.9
|
3.4
|
5.5
|
7.8
|
8.3
|
13.4
|
|
Welded
|
2.8
|
2.6
|
3.1
|
5.1
|
7.4
|
7.6
|
12.1
|
|