Ball Valve
The ball valves are of One Pc, Two Pc and Three pc design. We also offer ball valves with electro-penumatic operation, fabricated out of bar-stock with mirror finish for application in pharmaceutial industry, triclover end, extended spindle and a host of other special features.
Technical Specification
HYDRAULIC TEST PRESSURE |
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BODY |
30 Kg/cm2 (g) |
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SEAT |
21 Kg/cm2 (g) |
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AIR TEST |
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SEAT |
7 Kg/cm2 (g) |
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Bill Of Materials
| PARTS | MATERIALS |
| BODY | ASTM A 216 GR. WCB/ A 351 CF 8 / CF8 M (INVESTMENT CASTING) |
| SIDE PIECE | ASTM A 216 GR. WCB/ A 351 CF 8 / CF8 M |
| BALL | AISI SS 304 / SS 316 CF 8 / CFM |
| STEM | AISI SS 304 / SS 316 |
| GLAND | AISI SS 304 / SS 316 |
| SEAT | TEFLON |
| BODY SEAL | TEFLON |
| GLAND PACKING | TEFLON |
| STUD NUT | HIGH TENSILE / AISI 304 |
| LEVER | MILD STEEL |
Applicable Standard
- FACE TO FACE - ANSI B 16.10
- MFG. STD – BS 5351
- TESTING STANDARDS - API 598
