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Bronze Union Bonnet Valve
| Name of Part |
Material |
Standard |
| Body, Bonnet & Gland |
Bronze |
IS : 318 LTB 2 |
| Disc Nut & Gland Nut |
Bronze |
IS : 318 LTB 2 |
| Stem, Disc & Body Seat Ring |
S.S |
AISI-410 |
| Handwheel |
Cast Iron |
IS 210 Gr FG-200 |
| Nut & Washer |
Mild Steel |
IS 1367 |
| Gland Packing |
Asbestos |
IS 4687 |
Test Pressure (Hydraulic) - 35.15 Kg/cm2 g(500 Psig)
Working Pressure (Stem) 17.58Kg/cm2 g (250 Psig) Working Temperature 225°C |
| Size |
Dimensions |
| Inches |
mm |
Face to Face |
Flat to Flat |
Width of ends |
| 1/2 |
15 |
73 |
29 |
15 |
| 3/4 |
20 |
86 |
36 |
16 |
| 1 |
25 |
100 |
42 |
17 |
|