FPA, FPB gas flame arrester and stainless steel ball valve, the difference is larger, we can distinguish from the function to go up and ball Industrial Valves and FPA, different role of FPB stainless steel gas flame arrester, from ball valve and FPA, the structure of the FPB stainless steel gas flame arrester. 【 Functional difference between 】 FPA, FPB stainless steel gas flame arrester is suitable for installation in the transport of combustible gases such as regenerative furnace fuel gas, natural gas, liquefied petroleum gas, coal mine gas emission of pipe network, also applies to domestic gas pipeline, prevent under normal circumstances the flame in reverse transmission pipeline, to avoid a catastrophic accidents. Fire safety speed 1425 m/s; Limit fire speed 1605 m/s. This product is the use of metal corrugated board between slit gap for the spread of the pipeline subsonic or supersonic flame quenching effect of the original design and manufacturing. Ball valve and FPA, FPB stainless steel gas flame arrester difference is bigger, ball valve, 球阀) Opening and closing is a sphere, driven by the valve stem, and for ball Industrial Valves 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 】 FPA, FPB stainless steel gas flame arrester ball valve' Summary 】 FPA, FPB gas flame arrester and stainless steel ball valve, the difference on and use 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, no matter when the design, or in the purchase, must be in strict accordance with the relevant technical requirements.
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As the manufacturing procedure of wedge valve becomes more regulated, the costs to businesses will increase and the workforce will suffer as a result.