HDPE Steel Belt Reinforced Spiral Corrugated Pipe

Short Description:

Colour: Black

Specifications: can be customized

The use of special materials and processes not only solves the problem of anti-corrosion of steel plates, but also solves the adhesion between steel plates and PE materials, so that the service life of the pipes is the same as that of pure plastic pipes, which is guaranteed to be more than 50 years.

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Product Detail

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Production Description

Chemical resistance: not corroded by pollution, waste water and chemicals, and not corroded by decaying substances in the soil;

Impact resistance: The pipe wall adopts a "U"-shaped structure, which is resistant to impact and pressure, and will not break even when the foundation sinks, and has strong recovery after deformation, and has good adaptability to the foundation;

Anti-aging: The pipe is usually black, which can withstand direct sunlight during storage and construction;

Cold resistance: the pipe will not be frozen and swelled and leaked in the -60 ℃ environment;

Light weight: easy to transport and easy to construct, it is 1/8 of the weight of the cement pipe, only an excavator is needed to bury the pipe, and no large equipment is required;

Convenient connection: The pipes can be connected outside the ditch first, and then pushed into the ditch with an excavator. The specifications and models of the spiral corrugated pipe are reinforced by HDPE steel belts, which reduces the engineering time and cost;

Superior wear resistance: It is more wear-resistant than steel pipes and cement pipes, and has strong transportation capacity for domestic water and waste residue;
Superior drainage and circulation: smooth interior, reduced friction, and fast drainage;
Economy: low construction, management and maintenance costs;
Environmental impact: HDPE is a non-toxic raw material, harmless to the environment such as land, and can be recycled completely.
Good stability of the pipeline system: HDPE steel belt reinforced spiral corrugated pipe circular external tie-bar structure not only increases the ring stiffness of the pipe, but also has a root resistance effect, which solves the problem of tension and jacking caused by the longitudinal displacement of the pipe.
Completely reliable ring stiffness: Since the elastic modulus ratio of the steel and plastic materials is greater than 200 and the weight ratio is greater than 7.85, compared with pure plastic pipes, steel belt reinforcement is very easy to make pipes (especially large-diameter pipes) have Sufficiently safe and reliable ring stiffness and relatively high stiffness-to-weight ratio.

Application Area

Municipal field

municipal drainage, sewage

Construction field

building drainage, underground drainage, sewage, building ventilation, etc.

Agricultural field

farmland, orchard, vegetable garden and forest belt irrigation and drainage, etc.

Industrial field: sewage and wastewater discharge in chemical, pharmaceutical, environmental protection and other industries

Transportation field: water seepage and drainage of railways and expressways

Water conservancy field: well wall pipe for well sinking engineering

Other fields: water seepage and drainage in golf courses, football fields and other industries

Product Specifications

Specifications	300	400	500	600	700	800	900	1000	1100
Minimum internal diameter	294	392	490	588	673	785	885	985	1085
Maximum outside diameter	332	450	558	670	780	885	997	1110	1221
Specifications	1200	1300	1400	1500	1600	1800	2000	2200
Minimum internal diameter	1185	1285	1385	1485	1585	1785	1985	2185
Maximum outside diameter	1325	1421	1530	1665	1740	1960	2207	2396