Specializing in the research and development, manufacturing, and sales of new plastic pipes.
Modified Polypropylene (MPP) Power Cable Protection Pipe
The technical specifications for MPP power cable conduits refer to DL/T802.1-2007 <Technical Conditions for Power Cable Conduits Part 1: General> and DL/T802.1-2010 <Technical Conditions for Power Cable Conduits Part 7: Non-excavation Modified Polypropylene Plastic Cable Conduits> related technical parameters.
Classification:
Detailed description
Product Introduction
The technical indicators for MPP power cable conduits refer to the relevant technical parameters in DL/T802.1-2007 <Technical Conditions for Power Cable Conduits Part 1: General> and DL/T802.1-2010 <Technical Conditions for Power Cable Conduits Part 7: Non-excavation Modified Polypropylene Plastic Cable Conduits>.
Design of Pipe Connection Method
Hot melt butt joint.
Specifications and Models of Modified Polypropylene (MPP) Power Cable Protection Pipes
| Product Name | Specifications and Models (Outer Diameter - Wall Thickness) mm | Corresponding Ring Stiffness kN/m |
| MPP Pipe | 315-25 | ≥ 28 |
| MPP Pipe | 225-20 | ≥ 28 |
| MPP Pipe | 225-18 | ≥ 26 |
| MPP Pipe | 225-16 | ≥ 24 |
| MPP Pipe | 200-20 | ≥ 30 |
| MPP Pipe | 200-18 | ≥ 28 |
| MPP Pipe | 200-16 | ≥ 25 |
| MPP Pipe | 200-14 | ≥ 22 |
| MPP Pipe | 200-12 | ≥ 20 |
| MPP Pipe | 180-12 | ≥ 18 |
| MPP Pipe | 180-10 | ≥ 16 |
| MPP Pipe | 168-12 | ≥ 20 |
| MPP Pipe | 160-10 | ≥ 18 |
| MPP Pipe | 110-10 | ≥ 22 |
| MPP Pipe | 110-7 | ≥ 19 |
Physical Performance Indicators of Modified Polypropylene (MPP) Power Cable Protection Pipes
| Item | Requirement |
| Density g/cm3 | 0.91-0.96 |
| Sliding Friction Coefficient | <0.35 |
| Tensile Strength (23+2)℃, Mpa | ≥ 24.0 |
| Tensile Strength (70+2)℃ | ≥ 18.0 |
| Welded Tensile Strength (70+2)℃, Mpa | ≥ 21.6 |
| Bending Strength (23+2)℃, Mpa | ≥ 37.0 |
| Bending Elastic Modulus Mpa | (1000-1200) |
| (Flat Test, Pipe Diameter of 1/2, -5℃) | (No rupture) |
| (Vicat Softening Point (10N,50℃ /h))℃ | (≥ 120) |
| (Out-of-roundness mm) | (3.6-5.0) |
| (Minimum Allowable Bending Radius m) | (≤ 75D) |
| (Material Identification) | (Modified Polypropylene MPP) |
| (Drop Hammer Impact Test (-5℃ /8h,R20)) | (9/10 No rupture) |
| (D>160,10kg*2m) | |
| (D≤ 160,6kg*2m) | |
| (D≤ 125,5kg*2m) |
Key words:
Senrui pipeline, Guiyang pipeline manufacturer
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Enterprise E-mail:841074114@qq.com
Location: No.3, Guanyin Road, Xiayun Industrial Park, Liyang High-tech Industrial Park, Pingba District, Anshun City, Guizhou Province
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