打开起货机管路上的高压球阀，关闭供油至液压小货车的高压球阀。
Open the high-pressure ball valve on the crane pipeline and close the high-pressure ball valve on the hydraulic mini-truck pipeline.
高压浮球阀的结构和一般浮球阀的结构相似。
High-pressure float valve structure and general structure similar to the float valve.
利用高压浮球阀控制流量，在系统的高压部分存浓量一定。
Control the flow of high-pressure ball valve, high pressure part of the system a certain amount of deposit concentration.
高压浮球阀的浮球阀装在系统高压湍的浮球室里。
High pressure ball valve floating ball valve installed in the system high turbulence of the float chamber.
阐述了一种大口径高压管线球阀的结构设计。
This paper introduces the structure design of a type big size high pressure pipeline ball valve.
弹性球球阀的球体是弹性的，适用于高温、高压介质。
Elastic ball The ball valve is flexible, suitable for high temperature, high pressure media.
在美国尼伯科较高压力的碳钢和合金球阀产品中，采用短束玻璃纤维作为强化材料。
NIBCO USES short strand fiberglass as a reinforcement for our higher pressure carbon steel and alloy ball valve products.
在美国尼伯科较高压力的碳钢和合金球阀产品中，采用短束玻璃纤维作为强化材料。
NIBCO USES short strand fiberglass as a reinforcement for our higher pressure carbon steel and alloy ball valve products.
应用推荐