Weight of tube: plastics — theoretical mass table
Theoretical weight for typical sizes in kg/m. Material: Plastics; shape: Tube. Values are calculated from the grade density in the reference book without rolling tolerances, so the actual weight may differ within the tolerances.
| Size | Cast nylon (polyamide PA6), kg/m | Polyethylene PE-HD, kg/m | Polypropylene PP, kg/m | PTFE (F-4), kg/m |
|---|---|---|---|---|
| Ø 20 × 2 mm | 0.13 | 0.107 | 0.103 | 0.249 |
| Ø 25 × 2.5 mm | 0.203 | 0.168 | 0.161 | 0.389 |
| Ø 32 × 3 mm | 0.314 | 0.26 | 0.249 | 0.601 |
| Ø 42 × 3 mm | 0.423 | 0.349 | 0.335 | 0.809 |
| Ø 57 × 3.5 mm | 0.676 | 0.559 | 0.535 | 1.294 |
| Ø 76 × 4 mm | 1.04 | 0.86 | 0.823 | 1.99 |
| Ø 108 × 5 mm | 1.861 | 1.537 | 1.472 | 3.559 |
Density: Cast nylon (polyamide PA6) — 1150 kg/m³; Polyethylene PE-HD — 950 kg/m³; Polypropylene PP — 910 kg/m³; PTFE (F-4) — 2200 kg/m³.
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Frequently asked questions
How much does tube Ø 20 × 2 mm (Cast nylon (polyamide PA6)) weigh in kg/m?
Theoretical mass: 0.13 kg/m. For Ø 108 × 5 mm — 1.861 kg/m.