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MPP single-wall corrugated pipe

Mpp single-wall corrugated pipe is a new type of structural plastic pipe made of polypropylene as the main raw material, using composite reinforced modified special formula and processing technology. it has a series of advantages such as novel structure, high strength, good temperature resistance, simple construction and cost saving.

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Product Description

1、 MPP Single-wall Corrugated Pipe Product Introduction:

Mpp single-wall corrugated pipe is mainly used in urban and rural open excavation cable duct works for high-voltage transmission lines and cables above 10KV. The common type of mpp single-wall corrugated pipe is suitable for laying under the sidewalk and green belt, and the standard type is suitable for laying across the road, without concrete encapsulation. If it is used for seismic and compressive requirements are more stringent or instead of steel pipe crossing the bridge, the mpp single-wall corrugated pipe can choose the reinforced (sn50) special customized product.

As a new product in the industry of power pipe for excavation, mpp single-wall corrugated pipe has solved the industrial difficulties of process molding and material composite modification, and creatively designed new product structure and button connection mode. Therefore, mpp single-wall corrugated pipe has broad application prospects.

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2、 Applicable Scope of MPP Power Pipe:

Mpp single-wall corrugated pipe is suitable for buried protection of power control cable, communication optical cable and cable

MPP single-wall corrugated pipe

3、 Advantages of MPP Single-wall Corrugated Pipe

Mpp single-wall corrugated pipe has reliable quality, cost saving, light weight, high ring stiffness and convenient construction; Under the condition of equal load, the MPP single-wall corrugated pipe can meet the requirements only with a thinner pipe wall, which saves 40-70% of the material cost compared with the MPP solid-wall pipe with the same ring stiffness requirements.

The embedded rubber sealing ring is connected by bayonet, with good anti-falling and sealing performance. It can be welded when necessary, and there is basically no engineering maintenance cost.

Mpp single-wall corrugated pipe is heat-resistant, wear-resistant, electrically insulated, and can still maintain good resistance to external pressure at high temperature. it is suitable for use as protective sleeve for high-voltage power lines.

The inner wall of MPP single-wall corrugated pipe is of arc corrugated structure, which is in "point contact" with the cable and has good cable threading performance.

Tensile and pressure resistant, rigid and flexible: with stronger tensile resistance, external pressure resistance and better flexibility.

4、 Common Specifications of MPP Single-wall Corrugated Pipe

MPP single-wall corrugated pipe specification
Specification and model		Average outer diameter (mm)	Average inner diameter (mm)	Ring stiffness (KN/㎡)
Φ100	Enhanced(SN50)	120.5	99.7	≥50
	Standard(SN25)	120.4	99.8	≥25
	Ordinary type(SN16)	120.6	99.8	≥16
Φ150	Enhanced(SN50)	182.7	150.4	≥50
	Standard(SN25)	182.6	150.5	≥25
	Ordinary type(SN16)	182.4	150.6	≥16
Φ175	Enhanced(SN50)	213.3	174.4	≥50
	Standard(SN25)	213.2	174.5	≥25
	Ordinary type(SN16)	212.9	174.5	≥16
Φ200	Enhanced(SN50)	251.0	197.8	≥50
	Standard(SN25)	250.8	198.0	≥25
	Ordinary type(SN16)	250.5	199.0	≥16