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BRONZE GATE VALVE
Manufacture : TOZEN
Threaded BS 21(ISO/7) or ANSI/ASME B1.20.1
NON-RISING STEM.
SCREWED BONNET.
SOLID WEDGE DISC.
INTEGRAL SEAT.
ASBESTOS FREE (PTFE).
SCREWED BONNET.
SOLID WEDGE DISC.
INTEGRAL SEAT.
ASBESTOS FREE (PTFE).
| PRESSURE RATINGS | |
| Working pressure |
2.07MPa (300psi) Water & Oil non-shock
|
| Suitable Media | Water , Oil |
TESTING
| Test pressure: | Shell 3.10MPa (450psi) Hydraulic Seat 2.27MPa (330psi) Hydraulic Seat 0.55MPa (80psi) Air |
SPECIFICATION
Sizes 15mm (1/2") to 100mm (4").
| MATERIALS | |||
| Part | Material | EN | ASTM |
| Body Bonnet Disc Stem Packing Packing Nut Gland Hand wheel | Bronze (Gunmetal) Bronze (Gunmetal) Bronze (Gunmetal) Brass Rod PTFE Brass Rod Brass Rod Cast Iron | 1982-CC491K 1982-CC491K 1982-CC491K 12164 CW614N 12164 CW614N 12164 CW614N 1452 Gr.260 |
B62-C83600
B62-C83600 B62-C83600 B16-C36000 B16-C36000 B16-C36000 A48 No.35 |
| DIMENSIONS AND WEIGHTS | |||||||||
Nominal Size
|
A
|
B
|
C
|
Weight
| |||||
mm
|
inch
|
mm
|
inch
|
mm
|
inch
|
mm
|
inch
|
Kg
|
LB
|
15
|
1/2
|
43
|
1-11/16
|
76
|
3
|
53
|
2-1/16
|
0.31
|
0.68
|
20
|
3/4
|
50
|
1-15/16
|
87
|
3-7/16
|
57
|
2-1/4
|
0.43
|
0.95
|
25
|
1
|
53
|
2-1/16
|
100
|
3-15/16
|
72
|
2-13/16
|
0.66
|
1.46
|
32
|
1-1/4
|
62
|
2-7/16
|
119
|
4-11/16
|
78
|
3-1/16
|
0.83
|
1.83
|
40
|
1-1/2
|
64
|
2-1/2
|
135
|
5-5/16
|
78
|
3-1/16
|
1.08
|
2.38
|
50
|
2
|
72
|
2-13/16
|
152
|
6
|
97
|
3-13/16
|
1.60
|
3.53
|
65
|
2-1/2
|
89
|
3-1/2
|
187
|
7-3/8
|
108
|
4-1/4
|
2.75
|
6.06
|
80
|
3
|
101
|
4
|
215
|
8-7/16
|
126
|
4-15/16
|
4.48
|
9.88
|
100
|
4
|
116
|
4-9/16
|
245
|
9-5/8
|
178
|
7
|
7.43
|
16.38
|
