短语
高压锅圈
pressure cooker loop
;
seal ring for pressure cooker
锅炉烟管套圈
boiler ferrule
锅炉箍圈
boiler
锅炉套铜圈
boiler lagging brass strap
圈圈锅
CIRCULON
;
circle pot
锅炉带圈接合板
boiler band joint piece
锅炉带圈连接螺栓
boiler band joining bolt
压力锅密封圈
pressure cooker seal
电压力锅密封圈
electric pressure cooker seal