MPP circular single wall corrugated pipe

Eastbooom® is a professional Chinese supplier of MPP circular single wall corrugated pipe, specializing in the production of high-quality pipes across a wide range of applications, providing effective solutions for cable protection in various environments.

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Product Description

MPP circular single wall corrugated pipe and lightweight properties to meet modern cable protection needs. Made from modified polypropylene, this product offers excellent corrosion resistance and resistance to ground movement. This MPP circular single-wall corrugated pipe is commonly used in power systems, fiber optic networks, and harsh outdoor environments. Its easy installation—either snap-on or welded—makes it a durable and environmentally friendly alternative to traditional steel or concrete conduits.

Parameter (Specification)

Dimension	Mpp Single Wall Corrugated Pipe
	SN16		SN25		SN50		Length
	Average OD	Average ID	Average OD	Average ID	Average OD	Average ID	Length
mm	mm	mm	mm	mm	mm	mm	m
75	75	63	75	63	75	63	6m 9m
100	120.3	99.8	120.4	99.8	120.5	99.7
150	182.4	150.4	182.6	150.5	182.7	150.6
175	212.9	174.5	213.2	174.5	213.3	174.4
200	250.5	199	250.8	198	251	197.8

Feature And Application

Key Advantages

1. Material and Cost Advantages

Lightweight Structure: Weighing only one-tenth of steel pipe, it is easier to handle and reduces transportation and installation costs.

Environmentally Friendly and Recyclable: Our MPP circular single-wall corrugated pipe material is 100% recyclable, and the production and recycling process is clean and pollution-free.

2. Structural Performance Advantages

High Strength and Compressive Strength: The high hoop stiffness design eliminates the need for concrete encasement—direct sand backfill can withstand heavy loads.

Balanced Flexibility and Rigidity: The single-wall corrugated structure offers both tensile and compressive strength, making it adaptable to ground subsidence or earthquake deformation.

Optimized Inner Wall: The corrugated structure ensures point contact with the cable, reducing friction and minimizing resistance during cable installation.

3. Weather Resistance and Safety

Wide Temperature Resistance: Reliable operation in both high and low temperatures, maintaining compressive strength at high temperatures and excellent impact resistance at low temperatures.

Corrosion Resistance: Resistant to acids, alkalis, and salt spray, it is ideal for chemical plants, coastal areas, and other harsh environments. Electrical Insulation: Non-conductive and non-thermal, meeting the safety requirements for high-voltage cable conduits.

4. Construction and Connection Advantages

Reliable Connection: Supports butt-fusion welding or snap-on connections with embedded rubber rings, ensuring a tight seal and resistance to fallout while minimizing maintenance.

Applications

1. Suitable for open trench cable laying projects.

2. Urban and rural power grid upgrades and substation cable installations.

3. Cables can be laid under sidewalks and green belts without the need for concrete sheathing.

4. Suitable for intersections and bridge crossings, it is an ideal choice for applications requiring high seismic and compressive strength, and a reliable alternative to steel pipe.

5. Fiber optic communication protection tubing – Our MPP circular single-wall corrugated tubing offers resistance to electromagnetic interference and shields against external damage.

Pipe Details

The pipe's unique single-wall corrugated structure provides exceptional flexibility, allowing self-adaptation to ground settlement and foundation movement while maintaining reliable cable protection.