PVC消音三通四通弯头立检

消音三通：

75x50mm,75x75mm,110x50mm,110x75mm,110x110mm,160x110mm,160x160mm

h型管件：

110x110mm,75x75mm,110x75mm,110x110mm,160x110mm,160x160mm

消音管古：

75mm,110mm，160mm

消音立检（单）：

75mm,110mm

消音立检（双）：

75mm,110mm,160mm

消音弯头：

75mm,110mm,160mm

消音45°弯头：

75mm,110mm,160mm
消音瓶口三通：

110x50mm,110x75mm

消音立体四通：

110x75mm,75x75mm,110x110mm,160x110mm

消音h管：110x110mm

消音平面四通：

75x50mm,75x75mm,110x50mm,110x75mm,110x110mm,160x110mm

消音斜三通：

75x50mm,75x75mm,110x50mm,110x75mm,110x110mm,160x75mm,160x110mm,160x160mm

消音扳手：

50mm,75mm,110mm,160mm