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Dongou Industrial Zone,Yongjia,Zhejing, P.R China
TEL: +86-577-67997732
FAX: +86-577-67997731
Cantact Person: Mr Zhou
E-mail: sales@china-pumpvalve.com |
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| Bolted Bonnet Gate Valve |

| Cast Steel Gate Valve |
| SABARK Cast Steel Gate Valve are designed and manufactured to provide maximum service life and dependability. That has bolted bonnet design and pressure seal bonnet design. All gate valves are full ported and meet the design requirements or API-600, ANSI B16.34 and BS1414. Valves are available in a complete range of body/bonnet materials and trims. |
| ■ Main Feather |
Wide Range of Material Easy Maintenance Easy Operation |
Actuator Flexibility Longer Life |
| ■ Pressure Test By API 6D Specifications |
|
Nomina Pressure |
Min. Pressure Test |
Back Seal Test |
Air Seal Test (±10) |
|
Class |
Shell Test |
Sealing Test |
High(min)
|
Low(±10)
|
|
150 |
425 |
300 |
300 |
80 |
80 |
|
300 |
1100 |
800 |
800 |
80 |
80 |
|
600 |
2175 |
1600 |
1600 |
80 |
80 |
|
900 |
3250 |
2400 |
2400 |
80 |
80 |
|
1500 |
5400 |
4000 |
4000 |
80 |
80 |
|
2500 |
9000 |
6600 |
6600 |
80 |
80 | |
| ■ Pressure Test By API 598 Specifications |
|
Nomina Pressure |
Min. Pressure Test |
Back Seal Test |
Air Seal Test (±10) |
|
Class |
Shell Test |
Sealing Test |
High(min)
|
Low(±10)
|
|
150 |
425 |
315 |
315 |
60~100 |
80 |
|
300 |
1125 |
815 |
815 |
60~100 |
80 |
|
600 |
2225 |
1630 |
1630 |
60~100 |
80 |
|
900 |
3350 |
2450 |
2450 |
60~100 |
80 |
|
1500 |
5575 |
4100 |
4100 |
60~100 |
80 |
|
2500 |
9275 |
6800 |
6800 |
60~100 |
80 | | |
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| Pressure Seat Gate Valve , Bolted Bonnet Gate Valve , Plate Gate Valve , Class150-1500 Cast Steel Gate Valve , Class150 Cast Steel Gate Vavle , Class300 Cast Steel Gate Valve , Class600 Cast Steel Gate Valve , Class150-1500 Forged Steel Gate Valve , Class900-2500 Cast Steel Gate Valve , Class150-900 Plate Gate Valve , Flexible Seal Gate Valve , Knife Gate Valve , DIN Gate Valve |
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