The raw material of pipe pillow is PE (polyethylene). Polyethylene is a type of thermoplastic resin through polymerization of ethylene and has excellent low temperature resistance performance (the lowest temperature can reach -100~-70℃), good chemical stability and resistance to most acids and alkali. It does not dissolve general solvent and has small water-absorbing quality and electrical insulating property. It is odorless and non-poisonous and meets the requirements of environment protection with the service life reaching 50 years.
100（155×155×45）
150（205×205×45）
175（235×235×50）
200（260×260×45）
250（325×325×50）
100
150
175
200
250
The raw material of apron is natural rubber, which has excellent resilience, insulation, water resistance and plasticity. After proper treatment, apron also has the advantages of oil resistance, acid resistance, alkali resistance, heat resistance, cold resistance, pressure resistance and wear resistance. It fully meets the environmental protection standards. Its buried service life can reach 30-50 years.
100
150
175
200
250
According to the relevant pipeline installation configuration, each pipeline is 6 meters long, and a through connection must be provided at the joint.
278*8.0
220*8.0
220*5.5
193*5.0
166*4.5
166*4.5
112*4.0
Pipe plugs (caps): Equipped according to relevant specification at the time of need.
100
150
175
200
250
