PVC射出套接同心管节

W管 1/2" x 1/2"

B管 1/2" x 1/2"

3" x 1-1/2" x SCH80

3/4" x 3/4" x SCH80

W管 1/2" x 1/2"

W管 1/2" x 1/2"

B管 10" x10" x SCH80

3" x 2" x SCH80 3" x 2" x SCH80"

3" x 2-1/2" x SCH80 3" x 2-1/2" x SCH80"

1" x 1" x SCH80 1" x 1" x SCH80"

1/2" x 1/2" x SCH80 1/2" x 1/2" x SCH80

自来水用(W管) 90mm x 90mm x 6.8mmt

自来水用(W管) 公称外径 110mmφ x 90mmφ

B管 6" x 6" x SCH80

B管 6" x 6" x SCH80

B管 4" x 2" 4" x 2"

W管 2" x 1" 2" x 1"

B管 3" x 3" "3"" x 3"""

B管 3" x 3" "3"" x 3"""

B管 3" x 3" "3"" x 3"""

B管 3" x 3" "3"" x 3"""

W管 2" x 2" 2" x 2"

B管 6" x 3" "6"" x 3"""

B管 6" x 3" "6"" x 3"""

B管 6" x 6" "6"" x 6"""

B管 3" x 3" "3"" x 3"""

B管 2" x 2" "2"" x 2"""

W管 2" x 2" 2" x 2"

W管 2" x 2" 2" x 2"

B管 3" x 3" "3"" x 3"""

B管 3" x 3" "3"" x 3"""

B管 6" x 6" x SCH80