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- Clean or replace the relief valve seat. 清洗或更换安全阀阀座。
- Damage or fouled relief valve seat. 安全阀阀座损坏或受到污染。
- Damaged or fouled relief valve seat. 安全阀阀座受到损坏或污染。
- This paper analysed the main reasons that influence theperformance of cyclinder head,valve and valve seat in internal combustion engine. 同轴度是影响内燃机气缸盖、气门与座圈工作性能的关键技术要求。
- Place the relief valve seat back into the chamber bore. 将安全阀阀座放回到镗孔内。
- Slide the diaphragm assembly into the relief valve seat. 将隔膜总成滑进到安全阀阀座内。
- We currently offer five main product lines of valve guide, rocker arm, precombustion chamber, valve seat insert and rocker shaft. 我公司现有产品包括气门导管、气门摇臂和预燃烧室、气门座、摇臂轴总成各大系列品种。
- SPECIFY: Energized to open or energized to close main valve. 具体说明:通电后开启还是通电后关闭主阀。
- Remove the pressed in relief valve seat and seat O-ring. 拆卸压进去的安全阀阀座和阀座O形环。
- He checked the flow of water by shutting off the main valve. 通过关上主阀他中断了水流。
- The maximum differential pressure across the valve seat. 通过阀门阀座的最大压差。
- Quick replaceable valve seat, convenient maintenance. 阀座可以快换,维修方便。
- Stellite takes a high polish and is used in steel valve seat rings. 钨铬钴合金具有很高的抛光度,用作钢阀门的阀座环。
- The exhaust valve seats skimmed up. 排气阀座整新。
- The main valve and pilot system can be serviced without removing the valve from the line. 不需要从管线上拆卸阀门,就可以对主阀和引导系统进行维修。
- All valve seats and seat discs shall be replaceable. 所有阀门阀座和阀座阀瓣应该是可更换的。
- While unscrewing the injector button head, a second wrench must be used to assure that the injector body is not loosened from the main valve. 在拧松注入器圆头螺栓时,要用第二个扳手固定住注入器,防止其从主阀门上松落下来。
- The high capacity accelerator assures quick valve response to the solenoid signal regardless of the main valve size. 这种高性能加速器确保阀门能够迅速反应电磁阀信号,而与主阀通径无关。
- Electrolysis of relief valve seat or first check seats. 安全阀阀座或第一止回阀阀座被电解或电蚀。
- Supply power to sootblower, push down start button, the main valve will open and close automatically. 对电动机、行程开关应有保护装置。经过载能自动跳阀,并向主控制室报警。