The plain gate’s water retaining surface is flat panel. The gate leaf moves in a straight line in the gate groove to close or open the channel. With features of easy to manufacture, safe and reliable operation, convenient maintenance, it is widely used in all kinds of hydraulic structures as working gate, accident gate and maintenance gate. The plain gate is mainly composed of three parts: the gate leaf, the embedded parts and the hoist.
We are one of the special manufacturers that have the highest and most complete qualifications in China’s hydraulic machinery industry. We own the “Super-sized Plain Gate” qualification in manufacturing and installation.
We have successfully supplied and installed many super-sized plain gate to the customers at home and aboard. The dimension of biggest plain gates we have manufactured and installed till now is 8×19-86m, for Dongzhuang Hydro-junction Project, the biggest plain gates in flat area is 14.5×23.55-23.55m, for Jinshajiang Hydropower Station.
No. |
Project Name |
Customer |
Main technical data |
Qty. |
1 |
Lijiayan Reservoir |
Chengdu Lijiayan Development Co., Ltd. |
Maintenance gate: |
1 set |
Maintenance gate: |
1 set |
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Maintenance gate: |
1 set |
|||
Maintenance gate: |
1set |
|||
2 |
TB Hydropower Station |
Huaneng Lancang River Hydropower Inc. |
Intake gate: |
4 sets |
Outlet gate: |
2 sets |
|||
3 |
Dongzhuang Hydro-junction Project |
Shanxi Dongzhuang Hydro-junction Project Construction Co., Ltd. |
|
2 sets |
4 |
Lize Navigation Junction Project Phase I |
Chongqing Jialing River Lize Avionics Development Co. Ltd. |
Maintenance gate: |
2 sets |
Work gate: |
6 sets |
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5 |
Jinsha Hydropower Station |
Sichuan Energy Panzhihua Hydropower Development Co. Ltd. |
Maintenance gate: |
2 sets |
Closure gate: |
1 set |
|||
Closure gate: |
1 set |
|||
Work gate: |
1 set |
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6 |
Minjiang Qianwei Navigation Power Junction Project |
Sichuan Minjiang Port Navigation and Electricity Development Co. Ltd. |
Release sluice work sluice: |
10 sets |
7 |
Huangshipan Reservoir |
Guangdong Water Conservancy and Hydropower Third Engineering Bureau Co. Ltd. |
Release sluice maintenance gate1: |
1set |
8 |
Tuxikou Reservoir |
Sichuan Tuxikou Reservoir Construction Administration Bureau |
Closure gate: |
2 sets |
9 |
Jinghe Junction Project Phase II |
Xinjiang Yili River Basin Development and Construction Administration Bureau
|
Stop log work gate: |
1 set |
Emergency gate: |
1 set |
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10 |
Shimen Reservoir |
Shanxi Hanzhong Shimen Reservoir Reinforcement Project Office |
Inlet emergency gate: |
1 set |
Inlet emergency gate: |
1 set |
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11 |
Tangjiadu Hydropower Station |
Sichuan Xinde Construction Co., Ltd. Hydraulic Equipment factory |
Inlet maintenance gate: |
1 set |