Stand-up QB1 thread type exhaust valve and ball valve difference is bigger, we can distinguish from the function to go up and ball valve and QB1 thread type stand-up different role of exhaust valve, from ball valve and QB1 distinguish thread type stand-up exhaust valve structure. 【 Functional difference between 】 Stand-up QB1 thread type exhaust valve used in the pipe on the highest point or place, to exclude tube gas to dredge pipe in the pipe work as usual. Body is round barrel type body, its internal structure are mainly stainless steel ball float. This valve can be divided into two exhaust Industrial Valves thread and flange. QB1 type of thread stand-up exhaust valve can be used with the working temperature of 80 ℃ or less on the pipeline, as a rule out gas in the pipeline equipment. Stand-up exhaust valve ball valve and QB1 thread type difference is bigger, ball valve, 球阀) Opening and closing is a sphere, driven by the valve 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 】 Stand-up QB1 thread type exhaust valve ball valve' Summary 】 QB1 thread type stand-up exhaust valve and ball valve 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, whether at design time, or in the purchase, must be in strict accordance with the relevant technical requirements.
The increasing consumption demand in key segments such as resilient valve, os & y valve fire protection and cast iron valve have been driving the sales of and its derivatives worldwide.
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