DP163 GG-20 Steam Pressure Reducing Valve (PRV) 2.5 Mpa
Short Description
Model No.: SJ-PRV-04 Hits: 124
China GG-20 Steam Pressure Reducing Valve Manufacturer Shinjo Supplies GG-20 Steam Pressure Reducing Valve, DP163, 2.5 Mpa, Super High Sensitivity.
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Key Specifications / Features
Performance:
Nominal Pressure: 2.5 MPa.
Casing Body Test Pressure: 3.75 MPa.
Sealing Test Presure: 2.5 MPa.
Max. nlet presure: 2.5 MPa.
Outlet pressure range: 0.02 - 1.6 MPa.
Flow Factor(Cv):
DN: 15, 20, 25, 32, 40, 50.
Cv: 2.9, 5.3, 8.6, 11.6, 16.5, 29.1.
Parts & Material:
Body, Bonnet: GG-20, WCB, 304 S.S.
Seat: 410 S.S.
Plug: 410 S.S.
Diaphragm: 321 S.S.
Adjustable Spring: UNS G92600.
Nominal Pressure: 2.5 MPa.
Casing Body Test Pressure: 3.75 MPa.
Sealing Test Presure: 2.5 MPa.
Max. nlet presure: 2.5 MPa.
Outlet pressure range: 0.02 - 1.6 MPa.
Flow Factor(Cv):
DN: 15, 20, 25, 32, 40, 50.
Cv: 2.9, 5.3, 8.6, 11.6, 16.5, 29.1.
Parts & Material:
Body, Bonnet: GG-20, WCB, 304 S.S.
Seat: 410 S.S.
Plug: 410 S.S.
Diaphragm: 321 S.S.
Adjustable Spring: UNS G92600.
| DN | L | H1 | H | D |
| 15 | 147 | 235 | 145 | 207 |
| 20 | 154 | 235 | 145 | 207 |
| 25 | 160 | 235 | 145 | 207 |
| 32 | 180 | 250 | 160 | 220 |
| 40 | 16 | 250 | 160 | 220 |
| 50 | 230 | 270 | 180 | 220 |
