• The calculation formulas for drain valve and vent valve in long drainpipe are approached, and the valve diameters are calculated being compared with the result in some literature.

    探讨了热水管网放水、放气阀直径计算公式计算放水管放水直径文献中短放水管放水直径进行了比较

    www.dictall.com

  • The vent valve comprises an air vent screw, a spring and a valve ball which leans against the channel under the acting force of the spring.

    气阀包括排气螺钉弹簧钢球弹簧作用力通道上。

    ip.com

  • Open vent needle valve and bleed air from hose. Then close vent valve.

    开启排气针形软管排放空气然后关闭气阀

    www.juyy.net

  • The instantaneous opening of the vent valve in the opening process is large and the spool movement is affected by the stop device.

    排油开启过程瞬时运动受限装置影响

    journal.bit.edu.cn

  • The port side is the vent valve and tubing, and the starboard side is the blow tube .

    港口方面发泄油管右舷打击

    danci.911cha.org

  • A faulty fuel tank vent valve may create gas tank vacuum and reduce fuel flow.

    燃油箱通风的失效使燃油箱形成真空从而减小燃油流量。(形容词转译成名词)

    translateline.com

  • It is an effective method to reduce the possibility of swelling and release of vent valve. It will retard the electrolyte loss and increase battery lifetime.

    方法能有效降低电池内压 ,减少电池充电过程中发生“肚”及防爆塞启动泄气机会 ,减缓量的损失 ,延长电池使用寿命

    epub.cnki.net

  • Here is the port side view of the aft ballast tank showing a closer view of the vent valve and tubing.

    这里港口方面鉴于尾部压载水展示紧密看法通风口阀门油管

    www.tech-domain.com

  • Pneumatic Angle. Vent valve, filter, the drain valve, the valve, the diaphragm valve, cock, piston valve, valve, valve, copper heat water valves, balance valve, trap, solenoid valves.

    排气阀过滤器排污隔膜旋塞阀柱塞阀门保温阀门水利控制阀平衡疏水阀电磁

    www.025898.com

  • Special rapid release vent valve, mold down.

    特制急速阀门开模下降

    www.jixie5.com

  • Open vent needle valve fully until dripping from vent connection stops.

    完全开启排气针形直到排气连接处滴漏停止为止。

    www.juyy.net

  • Open needle valve "B" to bleed air and then close "B" and vent needle valve.

    开启针形B排放空气然后关闭B排气针形

    danci.911cha.com

  • Analyse the causes one by one and at last find out its reason that vent-valve of condensing-evaporator opened so widely.

    详细分析终于发现造成工况异常原因是主冷排放度过

    www.dictall.com

  • A leeward side of the box is provided with at least one air outlet having a vent check valve.

    所述箱体背风至少具有一个带有出气单向阀气口

    ip.com

  • Slowly open vent needle valve just as air inlet opens. record differential pressure.

    空气进口开启时,慢慢开启排气记录

    tw.websaru.com

  • After the stove is lit up turn off vent-pipe valve.

    打开灶头气源开关灶头点燃关闭排气管阀门

    www.spbemis.net.cn

  • Then turn on the stove gas source switch. After the stove is lit up, turn off vent-pipe valve.

    打开灶头气源开关灶头点燃关闭排气管阀门

    www.youboy.com

  • Safety valve along with its outlet piping and downstream piping of such valves as steam blow off valve, vent and drain valve, shall not be not insulated, unless otherwise specified.

    安全阀随着出口管道下游管道阀门作为蒸汽打击小康通风口排水阀门不得绝缘除非另有说明

    danci.911cha.org

  • Open needle valve "B" and vent or bypass needle valve, bleeding to atmosphere, then closing needle valve "B" restores the system to a normal static condition.

    开启针形B排气旁路针形排放大气中然后关闭针形B”,将系统恢复正常静止状态

    www.h6688.com

  • Relief valve or vent valves permit a small pressure to be maintained on the vapor over the oil in the tank (except when the tank is being emptied).

    卸压气阀使罐内上方蒸汽保持油罐正在排空除外)。

    www.infopetro.com.cn

  • If a leak develops in a customer system, close the cylinder valve and vent residual product, and purge the lines with inert gas before attempting repairs.

    如果用户系统里发生了泄露关闭阀门并排残余产品。在试图修理之前惰性气体净化管道

    www.airproducts.com.cn

  • The Model 10BP uses a force balance principle to open the relief valve and vent the system pressure when the set point is exceeded.

    示范10BP使用力量平衡原则打开安全阀通风系统压力定点超出

    www.gyzdhw.com

  • Vent the piping and test valve body cavity to remove air or steam.

    排放管道试验阀门体腔内空气蒸汽

    danci.911cha.com

  • Before feeding water, air vent valves, pressure gauge valve, water level gauge, burner supply valve and steam supply valve should be opened fully. Other valves and checking manhole close.

    上水时,空气压力表水位计通通水开足,其他阀门检查门无孔一律关闭

    mei.jmu.edu.cn

  • Before feeding water, air vent valves, pressure gauge valve, water level gauge, burner supply valve and steam supply valve should be opened fully. Other valves and checking manhole close.

    上水时,空气压力表水位计通通水开足,其他阀门检查门无孔一律关闭

    mei.jmu.edu.cn

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