Hrw/Hrf 150 High Pressure Temperature Disc Steam Trap
Basic Info
HRW/HRF 150 High Pressure Temperature Disc Steam Trap
Brief Introduction. This type steam trap has new-type crown valve plate and strong anti corrosion capability,can be used for high temperature-pressure steam pipelines and equipments.It has following structural characteristics: 1.Automatic blowoff mechanism is installed inside the valve. It is a new-type crown valve plate with reliable sealing,and steam heat preservation mechanism with hign-efficiency energy conservation.2.Rapid air and condensate water exhaust while starting the equipment,great displacement and small steam leakage.3.Strong anticorrosion,reliable operation and durability.4.Free of adjustment and remarkable energy-saving result within the working pressure. Field of Application. Product Name: HRW/HRF150 High Pressure Temperature Disc Steam Trap.Pressure Rating: 1.6-16.0 Mpa.Nominal Diameter: DN15-50 mm.Body Material: cast steel,Stainless Steel,Alloy Steel.Standard Flanges: DIN, ANSI, JIS, JB79.Standard Screws:NPT,BSP.Stand Welding:Socket Welded. Main Technical Parameters and Indexes of Performance. | Maximum Working Temperature | 550 |
| Maximum Pressure Differential(Mpa) | 15.0 |
| Minimum Pressure Differential(Mpa) | 0.3 |
Material of Main Component. | Valve body,valve cap | WCB,WC6 |
| Valve seat | 2Cr13/304 |
| Valve flap | 2Cr13/304 |
| Screen | 304 |
Main External Dimensions. | Producnt model | DN | Conjunction method | L | H1 | H2 | W |
| HRF3 | 15 | Flange | 230 | 78 | 35 | 135 |
| 20 | Flange | 230 | 78 | 35 | 135 |
| 25 | Flange | 230 | 78 | 35 | 135 |
| HRW3 | 15 | Socket welded | 130 | 78 | 35 | 135 |
| 20 | Socket welded | 130 | 78 | 35 | 135 |
| 25 | Socket welded | 130 | 78 | 35 | 135 |
| HR3 | 15 | Internal thread | 130 | 78 | 35 | 135 |
| 20 | Internal thread | 130 | 78 | 35 | 135 |
| 25 | Internal thread | 130 | 78 | 35 | 135 |
HRF150 | 15 | Flange | 400 | 122 | 58 | 228 |
| 20 | Flange | 400 | 122 | 58 | 228 |
| 25 | Flange | 400 | 122 | 58 | 228 |
| 32 | Flange | 400 | 122 | 58 | 228 |
| 40 | Flange | 400 | 122 | 58 | 228 |
| 50 | Flange | 400 | 122 | 58 | 228 |
HRW150 | 15 | Socket welded | 220 | 122 | 58 | 228 |
| 20 | Socket welded | 220 | 122 | 58 | 228 |
| 25 | Socket welded | 220 | 122 | 58 | 228 |
| 32 | Socket welded | 320 | 122 | 58 | 228 |
| 40 | Socket welded | 320 | 122 | 58 | 228 |
| 50 | Socket welded | 320 | 122 | 58 | 228 |