The 12 inch 150 LB cast steel globe valve is made of carbon steel WCB body and trim 8, with gearbox, RF flange, BB, and plug disc.
Quick Detail
|
Type
|
Globe
Valve
|
|
Size
|
12''
|
|
Pressure
|
Class
150
|
|
Construction
|
Bolted
Bonnet, Straight Pattern,Plug Disc, OS&Y
|
|
Connection
|
Flanged
Connection
|
|
Operation
|
GearOperated
|
|
Design Code
|
BS
1873
|
|
Face to Face
|
ASME
B16.10
|
|
Flange Connection
|
ASME
B16.5
|
|
Pressure &
Temp
|
ASME
B16.34
|
|
Test &
Inspection
|
API
598
|
|
Body Material
|
A216
WCB
|
|
TrimMaterial
|
Trim
8
|
|
Temperature Range
|
-29℃~+427℃
|
|
Application
|
WOG
|
|
Origin
|
China
|
Dimension
|
Class 150
|
|
NPS
|
in
|
2
|
2 1/2
|
3
|
4
|
5
|
6
|
8
|
10
|
12
|
|
DN
|
mm
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
L-L1
(RF-BW)
|
in
|
8
|
8-1/2
|
9-1/2
|
11-1/2
|
14
|
16
|
19-1/2
|
24-1/2
|
27-1/2
|
|
mm
|
203
|
216
|
241
|
292
|
256
|
406
|
495
|
622
|
698
|
L2
(RTJ)
|
in
|
8-1/2
|
9
|
10
|
12
|
14-1/2
|
16-1/2
|
20
|
25
|
28
|
|
mm
|
216
|
229
|
254
|
305
|
368
|
419
|
508
|
635
|
711
|
|
L3
|
mm
|
102
|
108
|
121
|
146
|
178
|
203
|
248
|
311
|
349
|
H
(OPEN)
|
in
|
14-11/16
|
15-3/8
|
16-9/16
|
20-1/4
|
21-3/16
|
22-5/15
|
24-5/8
|
28
|
39
|
|
mm
|
373
|
390
|
421
|
515
|
538
|
567
|
626
|
712
|
990
|
|
W
|
in
|
7-7/8
|
9-7/8
|
9-7/8
|
11-13/16
|
11-13/16
|
13-3/4
|
15-3/4
|
17-3/4
|
24
|
|
mm
|
200
|
250
|
250
|
300
|
300
|
350
|
400
|
450
|
610
|
WT
(kg)
|
RF
|
22
|
29
|
42
|
64
|
77
|
105
|
154
|
288
|
507
|
|
BW
|
19
|
25
|
34
|
49
|
65
|
82
|
131
|
249
|
430
|
Related Knowledge
What is the difference between a gate valve and a globe valve?
Gate valves and globe valves are two of the most common valves we know. The differences beween them are:
1.Gate valve is used only for on-off function. But the globe valve could be used for shutting off and throttling at the same time.
2.The flow resistance of a globe valve is larger than a gate valve. Likewise, globe valves have more pressure drop than gate valves.
3.The gate valve require larger installation space than a globe valve from the perspective of opening height.
4.The gate valve sealing face suffers more abrasion than a globe valve.
5.The torque value of a globe valve is larger than a gate valve.
Quality Checking
Quality means everything in Dervos. Quality checking team will do inspections according to standard procedure and provide reports. Our QC team will check valve quality from casting and forging, machining, pressure testing, dimension checking, painting & packing.
