Please refer to table below for codes
- Used in concrete floors to provide an opening for installation of
water pipes, drain pipe, sprinkler lines and gas lines.
- Manufactured from 30 gal cold rolled steel
- Sleeve is secured to formwork before pouring concrete. When the
concrete is cured, the sleeve is removed leaving an opening in the
- We make to your specification.
|CODE||SIZE||FOR PIPE SIZE|
|FFS-PEN80-100X260||100 OD x 260mm||DN80|
|FFS-PEN100-150X220||150 OD x 220mm||DN100|
|FFS-PEN100-150X300||150OD x 300mm||DN100|
|FFS-PEN150-300X220||200 OD x 220mm||DN150|