flanged valve法兰: flange阀: established house or power g ...无法兰阀: flangele valve,; flangeless valve,无法兰阀体: flangeless body铸铁法兰阀门: cast iron flange valve下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:法兰阀，即可在微信中查询翻译
