布尔接头 Female 母头
Guillemin with safety handle Helical end 法式螺旋尾管带安全把手
Spray with hose end 喷嘴
TRELLEBORG Safety clamp
TW接头 MKST
TRELLEBORG Express
Blank cap with handle法式带手柄堵头
Male adpater on both ends reduced 泥浆异径
Hose 尾管 with4 claws 4卡爪
Spray 带喷嘴
VBP接头 内衬PTFE
