PE solid-wall pipes for underground communication conduits are primarily made from polyethylene (PE) resin. The pipe color is generally natural (unpigmented) unless otherwise specified.
⭐Product Features
Long Service Life: Designed for long-term underground operation with excellent durability.
High Tensile Strength & Flexibility: Resistant to strong vibration, twisting, and deformation; suitable for seismic or unstable soil conditions.
Excellent Corrosion Resistance: Withstands chemical corrosion from soil, moisture, and environmental factors.
Simple and Reliable Jointing Methods: Compatible with butt fusion or socket fusion connections for easy and secure installation.
Lightweight & Easy Construction: Low density and high workability reduce installation difficulty and overall project cost.
⭐Specification
Specific wall thickness and pipe color can be customized. Please provide your required dimensions and specifications in your inquiry.
Specification Unit: mm
Nominal Diameter | Average Outside Diameter Dem | Wall Thickness en | |
Nominal Value | Permissible Deviation | Minimum Value | |
25 | 25 | +0.3/0 | 1.8 |
32 | 32 | 1.8 | |
40 | 40 | +0.4/0 | 2.0 |
50 | 50 | +0.5/0 | 2.1 |
63 | 63 | +0.6/0 | 2.3 |
75 | 75 | +0.7/0 | 2.5 |
90 | 90 | +0.9/0 | 2.8 |
100 | 100 | 3.8 | |
110 | 110 | +1.0/0 | 4.2 |
125 | 125 | +1.2/0 | 4.4 |
140 | 140 | +1.3/0 | 4.6 |
160 | 160 | +1.5/0 | 4.8 |
Note：When the nominal outside diameter is not included in the dimension table, the allowable positive tolerance of the average outside diameter shall not exceed the greater of the following two values: | |||
