TW接头 TWM
TRELLEBORG Steam hose couplings
安全管夹 Safety clamps with PIN 绞结式管夹
复合管接头 Welding 外焊
卫生级食品接头 Long Liner 长型平接头
TRELLEBORG Camlock Type F
Bauer Couplings 鲍尔接头
TW接头 VB堵头
VKP接头内衬PTFE
TW接头 MK
Adapter with welding neck A型焊接管
Guillemin cap with ring 法式带锁堵头
