Q31F-16TInside and outside wire activated ball valvesIn the pipeline fluid is mainly used to cut off, distribution and change the direction of media flow. The opening and closing parts of internal and external wire activated ball valve as a sphere, the use of the sphere around the axis of the valve stem rotated 90 ° to achieve the purpose of opening and closing. Widely used in petroleum, chemical industry, metallurgy, electric power, urban construction and other fields, such as the transportation of oil, natural gas, chemicals, as well as the control of a variety of fluids and urban water supply, drainage and so on.
Product Features
- 适用于经常操作,启闭迅速、轻便。
- Low fluid resistance.
- 结构简单,相对体积小,重量轻,便于维修。
- 密封性好,使用寿命长。
Product Parameters
产品型号 | Q31F-16T |
阀体材质 | 黄铜 |
公称压力 | ≤1.6Mpa |
适用介质 | 水、气、油品等 |
适用温度 | ≤120°C |
Product Size Reference

通径 | SIZE | L | B | H | D |
DN15 | 1/2 | 70 | 12 | 39 | 50 |
DN20 | 3/4 | 80 | 15 | 43.5 | 50 |
DN25 | 1 | 85 | 19 | 46.5 | 55 |