strict production line , best services and quality , not corrode by chemicals, electricity, damp ground and salt.

Steel reinforced polyethylene spiral corrugated pipe  

 Application:

The urban underground drainage and sewage pipes;industial drainage and sewage pipes;ventilation system;

Cable , fiber optic cable sheath with piping systems;seawater and rainwater piplines;collection system,soakaway systerm pipeline Specification

inside diameter DN/ID	dim.min	emin	emin	pmax	tmin	e2min
300	294	2.5	4.0	55	0.4	2.5
400	392	3.0	4.5	65	0.4	2.5
500	490	3.5	5.0	75	0.5	3.0
600	588	4.0	6.0	85	0.5	3.0
700	673	4.0	6.0	110	0.5	3.5
800	785	4.5	6.5	120	0.7	3.5
900	885	5.0	7.0	135	0.7	3.5
1000	985	5.0	7.0	150	0.7	3.5
1100	1085	5.0	7.0	165	0.7	3.5
1200	1185	5.0	7.0	180	0.7	3.5
1300	1285	5.0	7.0	190	1.0	4.0
1400	1385	5.0	7.0	200	1.0	4.0
1500	1485	5.0	7.0	210	4.0	4.0
1600	1585	5.0	7.0	210	1.0	4.0
1800	1785	5.0	7.0	210	1.0	4.0
2000	1985	6.0	8.0	210	1.0	4.0
2200	2195	6.0	8.0	210	1.0	4.0

.

Advantage:

1.corrosion resistance,good resistance to leakage

2. good abrasion and tear resistance and offers excellent chemical resistance to a variety of acids and alkalines  

3.Good low temperature resistance and impact resistance

4.Long life performance,can use above 50 years

5.pipe is light,its easy to connect,

6.Good reelability,flexible and can be bented moderatly

7.high quality and good service after- sales,we supply free installation instruction and glad to anwer your any questions.

Quality is the life of product,reputation is the soul of enterprise,your satisfaction is our ultimate goal.

welcome your inquiry! we will give you more details!

HDPE drainage pipe