转向管接头垫圈 steering pipe connector washer
管道接头垫圈 pipe gasket
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如使用阀门接管,请将其连同垫圈套在螺纹盖中,拧回放料阀并拧紧。
When using valve nozzle for easy drain, please insert nozzle into the sealing cap and screw the cap onto the discharge valve with gasket and tighten it.
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