H21X air check valve and ball valve difference is bigger, we can distinguish from the function to go up and the different function of ball valve and H21X air check valve, can also distinguish the ball valve and H21X air check valve structure. 【 Functional difference between 】 H21X air check valve is mainly used for gas pipeline, main effect is to prevent the reverse flow of gas, is suitable for water, oil, liquid, gas, air, CNG gas, hydrogen, such as line, pay attention to when installation should pay special attention to flow direction of medium, the medium should be normal flow direction and indicating the direction of the arrow on the valve body is consistent, otherwise it will be truncated normal flow of the medium. Ball valve and H21X difference is bigger, a one-way air ball valve ( 球阀) Opening and closing is a sphere, driven by the Industrial Valves stem, and for ball valve axis rotate 90 & deg; Open or closed. Can also be used on regulation and control of fluid, mainly used for cutting in line, distribution, and change the flow direction of medium, good sealing, convenient operation, opening and closing fast, simple structure, small volume, small resistance, light weight, etc. 【 Physical difference between 】 【 H21X air check valve ball valve Summary 】 H21X air check Industrial Valves and ball valve and using the difference function, are quite different in application, in the selection of a certain need to pay special attention to diameter, pressure, material and use of media, whether at design time, or in the purchase, must be in strict accordance with the relevant technical requirements.
When you find yourself in need of resilient seated gate valve os&y valve, you may not know where to begin. And that's OK! Search out Shenzhen Mech Valve Trading Co., Ltd. to handle your gate valve needs.
Dedicated to bringing you professional wedge valve solutions and related products – from resilient seal gate valve to os gate valve, Shenzhen Mech Valve Trading Co., Ltd. is your flow control valve helper. Visit us at Mech Valve.
Shenzhen Mech Valve Trading Co., Ltd. are used to coming up with solutions while think about problems, also expressing the whole idea individually.