Short valve height provides compact assembly size.

短阀高度紧凑的装配提供的大小。

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Waste draining pipe, offlet or drain pipe should be connected to the main pipe; each pipe should connect two valves with the most possible short valve-to-valve pipe length.

排污管、放水管或疏水管应分别连接到各自的总管上，每管均应串接两个阀门，两阀门间的管段应尽量缩短。

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In short valve box should be selected at the different rings to choose. 2, attention should be paid at the time of installation in the valve box at the flange import filters have been installed,.

总之选取点阀箱应按戒指的不同来选用。2、在安装时要注意点阀箱进口法兰内的过滤芯是否已安装在内。

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The next step is getting prototypes into gamers hands -- she says Valve already has a production line for short runs, making a beta possible -- and iterating on design before launch.

ENGADGET: Valve's first hardware beta starting by next year, wearable computing still far off