14JulWhat are the classifications of throttle valves?Throttle valves can be divided into straight-through type and angle type according to the channel mode; according to the shape of the opening and clos
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13JulProduct features of throttle valve1. The structure is relatively simple, easy to manufacture and maintain, and low in cost. 2. The adjustment accuracy is not high, so it cannot be used
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11JulThrottle valve performance requirementsThe performance requirements of the throttle valve are: ·The flow adjustment range is large, and the flow-pressure difference changes smoothly; ·The i
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10JulWhat is a throttle valve?A throttle valve is a valve that controls fluid flow by changing the throttle section or throttle length. A one-way throttle valve can be combined by
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07JulWhat are the classifications of Christmas trees?There are many types of Christmas trees. According to the application area, they are divided into above-water Christmas trees (placed on the platform
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05JulWhat is a Christmas tree?The Christmas tree is a wellhead device used to exploit oil such as self-flowing wells and mechanical production wells. It is the main equipment for c
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04JulIndustry development of check valveThere are many valve industry chains in China, but it is not a valve powerhouse. Generally speaking, my country has entered the ranks of the world's v
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03JulHow a plug valve worksA valve with a plug body with a through hole as the opening and closing member. The plug body rotates with the valve stem to realize the opening and c
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