Mfrd. Std. IS : 14846
PN 0.4, PN 0.6, PN 1.0 & 1.6
| HYDRAULIC TEST PRESSURE MPa (GAUGE) |
||
| PN RATING | BODY | SEAT |
| PN 0.4 | 0.6 | 0.4 |
| PN 0.6 | 0.9 | 0.6 |
| PN 1.0 | 1.5 | 1.0 |
| PN 1.6 | 2.4 | 1.6 |
PN1.0 & PN1.6
|
HYDRAULIC TEST PRESSURE MPa (GAUGE) |
||
| PN RATING | BODY | SEAT |
| PN 1.0 | 1.5 | 1.0 |
| PN 1.6 | 2.4 | 1.6 |
| Part No | Description | Material & Specification GM Fittings | Material & Specification SS Fittings |
| 1 | Body | CI To IS 210 FG 200 | CI to IS 210 FG 200 |
| 2 | Bonnet | Do | Do |
| 3 | Yoke | Do | Do |
| 4 | Gland | Do | Do |
| 5 | Hand wheel | Do | Do |
| 6 | Wedge | Do | Do |
| 7 | Wedge Seat | GM to IS 318 GR 2 | 18/8 SS to AISI 304 |
| 6 | Body Seat | Do | Do |
| 9 | Spindle | 13%CRSStoAISI410 | 13% CR SS to AISI 410 |
| 10 | Bolts & Nuts | MS to IS 1367 | MS to IS 1367 |
| 11 | Gland Packing | Greased Jute | Graphite Asbestos |
| 12 | Gasket | Rubber to IS 636 | CAF to IS 2712 |
| 13 | Yoke Sleeve | GM to IS 318 GR2/Carbon Steel | GM to IS 318 GR2/Carbon Steel |
GENERAL MANUFACTURING STANDARD
• Sizes 15 to 40mm NB – BS : 5150
• Sizes 50 to 1200mm NB – IS : 14846/PD ALT-2
• Sizes 50 to 300 mm NB – IS : 780/BS : 5150
• Sizes 350 to 1200mm NB – IS : 2906/BS : 5150
END CONNECTIONS
IS 1538/lS : 6392/BS : 10 Table D or E/ANSI 125 or 150/DIN
SPECIAL REQUIREMENTS CATERED FOR
• Valves with all iron construction
• Valves for coke oven gas service
• Valves to ANSI, DIN & other national or international standards
• Valves in M.S. Fabricated/CS/SS construction
OPTIONAL FEATURES :
• Back seat arrangement • Spur / Worm / Bevel gear operation • Integral by-pass arrangement • Thrust Bad-Bearing arrangement • Guide Channel & shoe arrangement • Open & Shut Position Indicator • Drain plug arrangement • Chain & Chain wheel operation • Hand wheel Locking arrangement • Stand post & Extension Rod for remote operation • Electric / Pneumatic / Hydraulic Power Operation.
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