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Bronze
Vertical Lift Check Valve, Screwed, IS : 778 Class-1,
ISI Marked.
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Specification:
Bronze Vertical Lift Check Valve, integral
seats, screwed female ends BSP to IS: 554-1985,
conforming to IS: 778-1984, Class 1.
Testing & Certification
Body Test Pressure = 1.5 MPa Hyd.
Seat Test Pressure = 1.0 MPa Hyd.
All valves are supplied duly ISI Marked.
Our work’s Test Certificate is furnished
with every supply.
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| Materials
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| Components |
Materials |
| Body
& Valve Disc. |
Gunmetal
/ Leaded Tin Bronze |
| Nut
& Washers |
Forged
Brass |
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