Stainless steel gear pump lock reason

Stainless steel gear pump in the use of which will encounter the case of locking, that is, the pump is not in use for long time, the pump temperature is not high lock will not turn dead, and so on after the temperature down Can be reused. So when this happens, we know where the reason? If you do not know, now we will give you a brief talk about stainless steel gear pump lock the reason why. Stainless steel gear pump lock the first reason: stainless steel gear pump gear without nitriding or quenched and tempered, stainless steel gear pump gear soft, stick caused by the gear pump lock in operation. Second: the use of stainless steel gear pump temperature is too high, causing gear instant accessories too much. Third: Stainless steel gear pump in the assembly process did not clean the burr and other parts of the gear, as 0Cr18Ni9 stainless steel material is relatively sticky, so as a result of the local burr gear lock. Fourth: The newly installed stainless steel gear pump pipe is not cleaned up, resulting in a small amount of welding slag into the gear pump caused gear pump can not run or lock. The above is the stainless steel gear pump appears to lock the reason, I hope everyone saw the contents of the above, and then encounter the pump appears to lock, you can find solutions based on the above reasons. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http://beng.liuti.cn/ (service hotline:)

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