1. 平板闸阀的型号编制说明   Flat-Plate Gate Valve、Model schedule illustration

2. 产品性能规范、结构特点 Products performance specification、design features

3. 产品主要参数、工作原理 Main parameter of the products、Working principle

4. 主要零件材料 Major parts material form

5. 平板闸阀主要外形尺寸 Flat-Plate Gate Valve Main size of outside

6. 注水阀 Water injecting valve 高压平板闸阀 High pressure fllat-plate gate valve

7. 补偿式双闸板平板闸阀 Fcompensation double parallel gate valve

8. 燃气平板闸阀 Gas flat-plate gate valves

9. 电动楔式闸阀 Electric wedge-style valve

10.排渣闸阀 Row of dregs valves 

11.真空、水封闸阀 Water-seal vacuum valve 

12.高压平板闸阀