BIG SIZE PIPE

Generally convey lower pressured fluids and are commonly used as cable ducting flush pipes, water discharge outlet for air conditioning and fume exhaust systems.

JIS Standard
For Drainage and Water Supply
Nominal Size Outside Diameter Wall Thickness Length
(mm) (mm) (M)
  350mm  (14″) 370mm 10.0mm 5.8M
  400mm  (16″) 420mm 11.0mm 5.8M
  450mm  (18″) 470mm 12.7mm 5.8M
 500mm (20″) 520mm 14.0mm 5.8M
ISO4422 Standard
Nominal Size Outside Diameter Wall Thickness Length
(mm) (mm) (M)
 600mm (24″) 630mm 15.4mm 5.8M
800mm (32″) 800mm 19.6mm 5.8M