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- heating coil drain valve 加热盘管排泄阀
- Why didn't you fit a drain valve on this tank? 这个箱柜居然没有安装泄放阀。
- Leave the drain valve of the holding tank opened. 让贮槽的排水阀打开。
- Shut off supply pressure and drain valve. 关闭供应压力和排泄阀门。
- Close the drain valve and refill the tank, and restore power. 关闭排污阀，重新向内胆注水，重新恢复电源。
- Open the water heater drain valve and the nearest hot water faucet. 打开热水器排污阀和附近的热水水龙头。
- Each pedestal heating equipments want to install each drain valve,in order to prevent affecting each other. 每台加热设备要各自安装疏水阀，以免互相影响。
- Less electricity, heating coil is not easy for rough short of work, good results demagnetizing. 耗电少，线圈不易发热，适用于短而粗的工件，退磁效果佳。
- Connect a hose to the drain valve and terminate it to an adequate drain. 用一条软管将排污阀连接到适当的排污口处。
- APPLICATION：For producing filaments,heat wires,grids,spring,supports and aluminizing heat coil and etc.within electric light source parts and electronic appliance components etc. 用途：用于电光源及电子器件中的灯丝、热丝、栅极、弹簧、支架及蒸铝加热线圈等。
- The unit is consisted of a stainless steel heat coil made of stainless steel sheath bonded with stainless steel fins encase in an IP44/IP56 stainless steel enclosure. 该装置由一个不锈钢加热管构成，该加热管是将不锈钢肋片粘结在不锈钢套管内，并封装在一个达到IP44/IP56要求的不锈钢外壳内而制成。
- Locate the heater so that panels and drain valves are accessible. 放置热水器时,要使得热水器的面板和排水阀朝向容易操作的方向。
- Remove the four front panel screws; two at the top flange. Check drain valve to make sure that it is closed. 把四个前面板螺丝和两个顶部法兰上的螺丝卸下来。检验排水阀,确保排水阀处于关闭状态。
- CORPORATION has a 2-year warranty on replaceable parts-Burner, controls, dip tube, drain valve. 公司对于下列可更换配件:燃烧器,控制器,内浸管,排水阀等可更换配件提供2年有限质量保证。
- The paper introduces a coating with high temperature resistance and insulating property for surface insulation process of electric heater coil of heating coil in automobile cigar lighter. 介绍一种能耐高温和绝缘的涂料及应用于汽车点烟器发热线圈电热丝表面绝缘处理工艺。
- Novel,special and energy saving of Q/ HF7-1995 homoiothermal drain valve assembly. 新颖独特节能的Q/HF7-1995恒温疏水阀及阀组；
- U type elbow is added to the vertical steam coil to increase elasticity and flexibility and reduce heat stress caused by expansion of heated coil. 在蒸汽盘管直段上部加装U型弯管以增加盘管弹性和柔性，减少了盘管受热时因膨胀而产生的热应力；
- Open the water heater drain valve and allow all the water to drain from the tank. Flush the tank with water as needed to remove sediment. 打开热水器排污阀,排泄内胆内的所有水。如果需要,用水冲洗内胆,清除沉淀物。
- The unit is consisted of a stainless steel heat coil made of stainless steel sheath bonded with stainless steel fins, an electric driven fan both encase in an IP44/IP56 stainless steel enclosure. 该加热器包括一个不锈钢护套和不锈钢散热片构成的不锈钢热线圈以及一个电动风机，并具有一个防护等级为IP44/IP56不锈钢外壳中。
- NOTE : Open the drain valve at least once every month or more often during boiler operation to flush out sediment from the float chamber. 注：每个月至少打开排水阀一次，在锅炉使用期间甚至可以更多次，从浮子腔内冲刷出沉淀物。
