API Cast Iron Gate Valve
API Cast Iron Gate Valve
IMPA757241 757242 757243 757244 757245 757246 757247 757248
Technical Data:
Standard
Nominal Pressure
Nominal Diameter
Applicable Medium
Z40H-150LBS
125/150LBS
2”~48”
Sea Water.Fresh Water
Material of Main Parts:
Item
Parts Name
Material
Code
1
Body
Carbon Iron
A126 Class B
2
Disc
Bronze
B62
3
Stem
Brass
B16
4
Bonnet
Carbon Iron
A126 Class B
5
Handwheel
Carbon Steel
WCB
Main Data：
Size
IMPA CODE
L
D
H
Wo
Weight kgs
2”
757241
152.40
380
178
19.00
2-1/2”
757242
177.80
430
178
26.00
3”
757243
190.50
485
200
35.00
4”
757244
228.60
615
254
49.00
5”
254.00
700
300
64.00
6”
757245
279.40
835
300
81.00
8”
757246
342.90
1010
348
127.00
10”
757247
406.40
1220
400
204.00
12”
757248
482.60
1435
457
291.00
14”
533.40
1655
508
400.00
16”
596.90
1825
558
486.00
18”
635.00
2020
610
610.00
20”
698.50
2290
640
788.00
24”
812.80
3360
762
1144.00
30”
984.00
3665
813
2540.00
36”
1168.00
3920
813
3380.00
