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Tellerventil

n
冷藏 poppet valve
技术 disc valve; mushroom valve; spindle valve; disk valve; flutter valve; globe valve; pipe valve
机械工程 screw-down stop valve with flat seat; piston valve
测量仪器 disk seat action valve
Tellerventil
: 5 短语, 2 学科
技术3
电子产品2