The adjustable suction pot comprises a suction pot, a guide tube, an air extracting device and an adjusting valve.
本实用新型由吸罐、导管、抽气装置、调节阀组成。
A new-type electromotive force pot pressure limiting valve, consists of valve bonnet, valve body, thimble, spring, valve eye ring, valve seat, exhaust pipe sealing ring, nut, and exhaust pipe.
一种新型电压力锅限压阀,包括阀盖、阀体、顶针、弹簧、阀提手、阀座、排气管密封圈、螺母、排气管。
Check the safety valve before you buy or use a pressure pot.
挑选使用高压锅时,一定要注意它的安全阀.
Finally, Dad turned off the stove, the pot began to cool and the pressure relief valve sprayed out a cloud of steam.
最后,爸爸关掉炉子,锅开始冷却,减压阀喷出一团蒸汽。
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