1. Basic concepts of plastic pipes
Plastic pipes are pipes made of plastic materials. They are lightweight, corrosion-resistant, and easy to process. They are widely used in construction, chemical, pharmaceutical, electric power, telecommunications, and other fields. Depending on the different uses and requirements, the specifications of plastic pipes are also different.
2. Specifications of plastic pipes of different models
Table 1: Specifications of plastic pipes of different models
Model Specification (mm) Wall thickness (mm) Length (m)
PVC-U pipe 20-630 1.9-30.9 4-6
PE pipe 20-1200 2.3-57.2 6-12
PP pipe 20-160 2.3-26.6 4-6
ABS pipe 20-630 2.0-8.9 4-6
PVC-C pipe 16-630 1.9-30.9 4-6
3. Specifications of plastic pipes of different sizes
Table 2: Specifications of plastic pipes of different sizes
Size (mm) Wall thickness (mm) Length (m)
16 1.9-3.0 4-6
20 1.9-3.2 4-6
25 1.9-3.5 4-6
32 2.4-4.4 4-6
40 2.4-4.5 4-6
50 3.0-5.6 4-6
63 3.0-6.0 4-6
75 4.5-8.8 4-6
90 5.4-10.1 4-6
110 6.6-12.3 4-6
160 9.7-18.2 4-6
200 12.2-22.9 4-6
250 15.0-28.1 4-6
315 18.7-34.8 4-6
400 23.7-44.2 4-6
500 29.7-55.3 4-6
630 37.4-69.7 4-6
IV. Specifications of plastic pipes with different parameters
Table 3: Specifications of plastic pipes with different parameters
Parameters PVC-U pipe PE pipe PP pipe ABS pipe PVC-C pipe
Density (g/cm³) 1.38-1.45 0.93-0.97 0.90-0.93 1.03-1.06 1.51-1.58
Tensile strength (MPa) 45-80 20-50 20-30 35-55 50-70
Flexural strength (MPa) 60-100 20-40 20-40 50-70 70-100
Impact strength (kJ/m²) 5-20 5-20 5-20 10-30 10-20
V. Specifications of different types of plastic pipes
Table 4: Specifications of different types of plastic pipes
Type Specifications (mm) Wall thickness (mm) Length (m)
Water supply and drainage pipe 50-200 3.2-5.9 4-6
Electricity pipe 20-630 2.0-30.9 4-6
Communication pipe 20-630 1.9-30.0 4-6
Gas pipe 20-630 2.3-30.9 4-6
Engineering pipe 20-1200 2.3-57.2 6-12
VI. Summary
Plastic pipes have many specifications and models, and different specifications and types of plastic pipes can be selected according to different uses and requirements. This article shows common models, sizes, parameters, types, etc. in the form of tables, so that readers can more intuitively understand the specifications and characteristics of plastic pipes, and help readers better select and use plastic pipes.
