Production Process: Ptfe rod is made by ptfe resin , using the method of pushing and then sintering.
生产工艺:聚四氟乙烯推压棒由聚四氟乙烯树脂在常温下用推压法成型,再经烧结制成的。
When the wax melts, it expands significantly, pushing the rod out of the cylinder and opening the valve.
当蜡融化时,它急剧膨胀,将杆推出气缸,开启阀门。
The pull rod (19) of the straw pushing device drives the straw pushing device (18) to move forwards and backwards. The lifting foot drives the straw pushing device to move up and down.
可调推草器拉杆带动推草器(18)作前进、后退动作,起落脚带动推草器作上、下动作。
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