The product has reasonable structure, flexible opening and long service life.
I. Applications and Specifications:The product has reasonable structure, flexible opening and long service life. Mainly applicable to industries of mine, metallurgy, electric power, chemical, sewage discharge, etc with no more than 6.4MPa and working temperature ≤ 100 °C, to convey medium of ore slurry, mortar, sewage and ash residue mixture. The front valve is used for on-off and the back one for stepless flow regulation.II. Performance Specifications
Model | Nominal Pressure | Seal Test Pressure | Strength Test Pressure | Operating Temperature | Applicable Medium |
| 943LSJL 43 F-10C743 | 1.0 | 1.1 | 1.5 | ≤120C° | Ore slurry, pulp water |
| 943LSJL 43 F-16C743 | 1.6 | 1.76 | 2.4 | ||
| 943LSJL 43 F-25743 | 2.5 | 2.75 | 3.75 | ||
| 943LSJL 43 F-40743 | 4.0 | 4.4 | 6.0 | ||
| 943LSJL 43 F-64743 | 6.4 | 7.04 | 9.6 |
III. Main Parts Material:
Part Name | Material | ||||
10C | 16C | 25 | 40 | 64 | |
Valve Body | WCB plate welding | ||||
Valve Seat | PUR | ||||
Valve Plate | 2Crl3 | ||||
Valve Stem | 2Crl3 or 1Crl8Ni9Ti | ||||
Valve-stem Nut | Casting Aluminum Bronze ZCuA19Mn2 | ||||
Hand Wheel | QT400-17 | ||||
Wearable Lining | Basalt Cast Stone | ||||
LSJL Series Integrated Cut-off Throttle Valve
