Pipe  series

Types: 

straight pipe; 

pipe with extended straight socket; 

pipe with convex extended socket (with sealing ring); 

pressure drainage pipe; 

PVC-U pipe with spiral structure, hollow spiral pipe, 

pipe with solid inner spiral wall, pipe with inner spiral structure 

and hollow wall, pipe with hollow wall, rectangular drainpipe, 

external R-rectangular drainpipe, thickened solid drainpipe 

for high-rise buildings, single-stand vortex drainpipe

Diameters: DN 32–160 mm

Fitting series

Types: 

molded plastic products; 

hollow-walled noise-absorbing fittings; 

hand-welded fittings; 

fittings for vortex single-stand PVC-U drainage; 

fittings for thickened solid drainage pipes; 

rectangular drain pipes; 

rectangular drain pipes with external radius

Standards: ISO 3633, GB/T 5836