2. The method of installation.
Asian. Vertical rainwater pipes
-Check, fieldwork, positioning rainwater pipe supports.
Machining, fabrication, drilling pipe racks according to size. Distance between 2m bracket, U bracket is hot dipped iron 50x25x5mm size.
- Installation of storm water pipes each shaft from level 1 to level 17 by taking the position from rooftop rainwater pipes down along the technical axis.
- Installation of water pipes by clean joints, glue and connecting rainwater pipes, fittings together and ensure the slope is 1%
- Getting shackles U racks and accessories for rainwater pipes. Tighten bracket with rain water pipes and rubber cushion shackles 5mm thick between U and uPVC.
đang được dịch, vui lòng đợi..
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