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| FORGED STEEL GATE VALVES |
- ANSI class 800, 1500 and 2500
- Manufactured in accordance with API 602/BS 5352Available in drop forged stainless steel and carbon steel Stelloted seat / wedge offered
- IBR approved valves are also available
- Also acailable in drop Forged alloy steel F5, F9, F11,F12 on request
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| STANDARD FEATURES |
bolted bonner, solid wedge gate, outside
screw and yoke with rising system.
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| Wedge |
: Ground and lapped to precision |
| Gland |
: Self aligning type. |
| Testing |
: As per APO - 598 / BS - 6755 |
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Size Range :
1/2''-2'' Rating 800#
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| DIMENSION 'D' IS FOR SCREWED VALVES |
| Rating: |
1 Carbon Steel ASTM A 105 |
2. Stainless ASTMA 182F304/F316 |
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150 psi at 500° F |
800 / 1500 / 2500 psi at 1000° F |
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300 psi at 800° F |
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600 psi at 800° F |
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800 psi at 800° F |
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2000 psi cold non-stock |
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1500 psi at 800° F |
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3600 psi cold non-stock |
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2500 psi at 800° F |
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6600 psi cold not-stock |
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| Overall Dimension |
| Size |
8mm |
10mm |
15mm |
20mm |
25mm |
32mm |
40mm |
50mm |
| A. End to
End |
85 |
85 |
85 |
92 |
104 |
127 |
127 |
127 |
| B. Socket
Weld bore |
14.1 |
17.5 |
21.7 |
27.1 |
33.8 |
42.5 |
48.6 |
48.6 |
| C. Min.
bore depth |
9.5 |
9.5 |
9.5 |
12.7 |
12.7 |
12.7 |
12.7 |
12.7 |
| D.
Nominal bore |
1/4" |
3/8" |
1/2" |
3/4" |
1" |
11/4" |
11/2" |
11/2" |
| E. Cento
top (Closed) |
146 |
146 |
146 |
157 |
166 |
224 |
224 |
224 |
| F. Centre
to top (Open) |
159 |
159 |
159 |
172 |
189 |
260 |
260 |
260 |
| G.
Handweel dia |
90 |
90 |
90 |
90 |
90 |
150 |
150 |
150 |
| H. End to
End 150 RF |
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108 |
118 |
127 |
140 |
165 |
165 |
| (Flanged)
300 RF |
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140 |
152 |
165 |
178 |
190 |
190 |
| 600
RF |
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165 |
190 |
216 |
229 |
241 |
241 |
| 600
RTJ |
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|
163 |
190 |
216 |
229 |
241 |
241 |
| PORT
dia |
6.35 |
9.5 |
9.5 |
12.7 |
17.5 |
23.8 |
28.6 |
28.6 |
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