(주)강원파이프산업

PE DOUBLE-LAYER

[ KS M 3500-1 ]

PE Double-Layer Sewer Pipe

SPS-KPS M 2009-0830

Use

Sewage treatment, agricultural water, dirty water/precipitation, drainage uses

Structure

Features

With the main material being high-density PE (HDPE) of uniform thickness, materials are compressed to make rectangular pipes, which are spirally and continuously fusion-spliced. The cross section of the pipe shows lattice hollow blocks with the I-beam forming the central layer at proper intervals. This enables high section modules, high resistance to external pressure, and high restorability.
This is a flexible pipe made of HDPE with high chemical, impact, weather and wear resistance and durability. Its high watertightness prevents water leakage. The product life cycle is more than 50 years.
This pipe is less expensive and has a lighter weight than other types of pipes, allowing it to provide excellent constructability and cost-efficiency to consumers.

Specifications of the double-layer sewer pipe

Size (m)	Inner diameter (mm)	SPS-KPS M 2009-0830			Length (m)	Commodity ID No
Size (m)	Inner diameter (mm)	Outer diameter (mm)	Thickness (mm)	Ring stiffness (kN/㎡)	Length (m)	Commodity ID No
150	150	176	13	13	6	24169986
200	200	228	14	13	6	24169987
250	250	280	15	8	6	24169988
300	300	338	19	8	6	24169989
350	350	394	22	8	6	24169990
400	400	450	25	8	6	24169991
450	450	508	29	8	6	24169992
500	500	562	31	8	6	24169993
600	600	678	39	8	6	24169994
700	700	788	44	5	6	24169995
800	800	900	50	5	6	24169996
900	900	1012	56	5	6	24169997
1000	1000	1124	62	5	6	24169998
1200	1200	1350	75	5	6	24169999

※ Allowable deviation in inner diameter: Size 150~Size 600±5.1mm, Size 700~Size 1000±6.4mm
※ Allowable deviation in thickness: 150~1200mm±8.0%
※ Allowable deviation in pipe length: +2.0%