Bronze Gate Valve Tozen 4 inch merupakan jenis katup valve yang dirancang dari material perunggu yang kokoh dan kuat. Valve ini biasanya ditempatkan pada sistem instalasi pemipaan yang berguna untuk memblokir aliran/ flow.
Specification
MSS SP-80
SCREWED IN BONNET . SOLID WEDGE DISC
NON RISING STEM . INTEGRAL SEAT . ASBESTOS FREE
THREADED TO BS 21 (ISO7)/ ASME B1 20.1 OR NPT
Pressure Ratings Bronze Gate Valve Tozen 4 Inch
| Working Pressure | 25 bar C.W.P 10.3 bar saturated Steam |
| Testing Pressure | Shell 37.5 bar Hydrostatic Seat 27.5 bar Hydrostatic 80 psi (5.5 bar) Air |
| Working Temperature | -100C-1800C |
| Suitable Media | Water and Oil |
Materials
| Part | Material | ASTM |
| Body | Bronze | C83600 |
| Bonnet | Bronze (size 15A-25A) Brass (size 32A-100A) | C83600 C37700 |
| Disc | Bronze | C83600 |
| Stem | Brass | C37700 |
| Packing | PTFE | |
| Packing Nut | Brass | C36000 |
| Gland | Brass | C36000 |
| HandwheelBronze | Aluminium |
Dimensions
- Size : 4 Inch ( 100MM)
- LxHxD : 121.0MM x 268.0MM x 140.0MM (4.8 inch x 10.6 inch x 5.5 inch)
