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- Check Valve And Foot Valve 止回阀和底阀
- Remove check valve and valve seal from booster. 从倍力器上卸去逆止阀和阀门密封。
- Test ports shall have internal check valve and be equipped with caps. 测试端口应该内置止回阀并配置阀盖。
- This mansion adopts our wafer butterfly valves and check valves wholly. 该大厦全部采用我公司生产的对夹蝶阀、蝶式止回阀。
- Water supplying pipe in front of the coal economizer should be installed with a stop valve and check valve for the factory using boiler of mother tube water supplying. 7采用母管制供水的电厂，进入每台锅炉省煤器前的给水支管均应装设截止阀与逆止阀。两阀应紧接，按水流方向逆止阀在前。
- Gravity ball check valves are converted to foot valves by replacing the union nut and end connector on the receiving end ? seat end ? of the body with an F.V. screen housing assembly. 重力球形止回阀可以变为底阀，只需在接受端口-阀体的阀座端口，用一个F.;V
- Company business scope: Research, develop and assembly filler caps, FLVV, roll valve, inlet check valve and related products, sale the products and provide the related services. 公司经营范围:研究,开发,生产和组装油箱盖,燃油排放控制阀,加油控制阀和油气泄漏探测器及其他相关产品,销售本公司所生产的产品并提供相关服务。
- He seemed to expect to be waited on hand and foot. 他像是想要人尽心尽力伺候他。
- Seats and seat discs shall be replaceable in both check valves and the relief valve without the use of special tools. 两个止回阀和安全阀的阀座和阀座阀瓣应该是可更换的，更换过程不需要特殊工具。
- He seems to expect to be wait on hand and foot. 他像是想要人尽心尽力伺候他。
- Separate access covers for the check valves and relief valve for ease of maintenance. 独立的检修盖,便于止回阀和安全阀的维护。
- The burglars bound him hand and foot and placed a gag in his mouth. 夜盗们捆住了他的手脚，并用东西塞住他的嘴。
- Valve shall have a bronze body, include integral check valves and operate so the thermostat controls the cold and hot water ports. 这种阀门应该具有青铜阀体，包括整合的止回阀，使得温度控制装置能够控制冷水和热水端口。
- Check valve and butterfly valve combinations are very popular; normally a short spool piece is required between the valves. 止回阀与蝶阀的连接是经常发生的事,通常需要在这两种阀门之间加上一节短短的阀槽。
- The police discovered the hostage bound hand and foot in a disused warehouse. 警察在一个废弃的仓库里发现了手脚被捆的人质。
- The application of check valve and pilot-operated check valve to makeup circuit can effectively reduce the impact and vibration in the system and avoid accumulative synchronous error. 本文介绍将单向阀及液控单向阀运用在补油回路中,可以减小系统的冲击、振动和消除同步累积误差。
- I am bound hand and foot by the rules of our organization. 我完全被我们组织的规定束缚住了。
- The FLX-FF4 control check valve is primarily designed for installaton in pump discharge piping where it functions as a spring loaded silent check valve,balancing valve and shut-off valve. FF4控制止回阀在管路中连接在泵的输出端，可以替代泵输出端的消音止回阀、调节阀以及关断阀。
- Two independent check valves with intermediate relief valve. Supplied with shutoff valves and ball type test cocks. 两个独立的止回阀配置中间安全阀。配置关闭阀和球型测试旋塞。
- Brass foot valve with stainless s. 供应黄铜底阀。
