English 
+86-13730919470 / +86 13953218345
vera_yang@sinopowersd.cn
vera_yang@sinopowersd.cn
28F, Zhaoyin Mansion, 36 Hong-kong Middle Road, Qingdao, Shandong Province, China 266071
 |
LIANGGONG
1. The middle cavity of the valve adopts a pressure self-tightening sealing structure. The higher the inner cavity pressure,the better the sealing performance. The two ends of the branch pipe are welded and connected to adapt to different connection requirements.
2. The sealing surfaces of the gate and valve seat are made of stellite cobalt-based hard alloy.
3. The valve stem is quenched and tempered and surface nitrided, which has good corrosion resistance and scratch resistance.
4. Manufactured according to ANSI B16.34 and E101 standards, it can be used directly with imported equipment.
5. The opening and closing of the motorized valve is controlled by the electric device. The electric device is equipped with a special motor, a reducer, a torque control mechanism, an on-site operating mechanism, and a manual and electric switching mechanism. distance operation.
1. The middle cavity of the valve adopts a pressure self-tightening sealing structure. The higher the inner cavity pressure,the better the sealing performance. The two ends of the branch pipe are welded and connected to adapt to different connection requirements.
2. The sealing surfaces of the gate and valve seat are made of stellite cobalt-based hard alloy.
3. The valve stem is quenched and tempered and surface nitrided, which has good corrosion resistance and scratch resistance.
4. Manufactured according to ANSI B16.34 and E101 standards, it can be used directly with imported equipment.
5. The opening and closing of the motorized valve is controlled by the electric device. The electric device is equipped with a special motor, a reducer, a torque control mechanism, an on-site operating mechanism, and a manual and electric switching mechanism. distance operation.
