| Socket F Ⅱsteel reinforced concrete pipe jacking (lining modified PVC) | ||||||||||
Specification:
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| Elucidation: Modified PVC-lined reinforced concrete pipes are sockets style,
Pipe mouth enterprises Concrete Pipe (GB/T11836-1999 standards) and
F for I-beam reinforced concrete pipe jacking ( GB/T640-1999
standards) and PVC plastic film composite anti-corrosion from the
new green pipe. Reinforced Concrete Pipe Corrosion of PVC lining are specifically designed for embedded into the concrete pipe wall to protect the appearance of the surface layer, main role is to prevent the sewage of hydrogen sulfide (H2s) gas After oxidation into sulfuric acid (H2SO4) bathed in concrete pipe caused by erosion, effectively blocking, soaking liquid to prevent corrosion of the concrete pipe reinforcement, remove rust expansion reinforced by concrete pipe split and collapse victims. Corrosion of PVC is PVC lining of the material with acid and alkali
- resistant, long-lasting quality characteristics, Microsoft itself
is material, flexibility and toughness of the league, even by
pipeline or stratigraphic external shock caused cracks still
effective leakproof. So the PVC liner anti-corrosion lining of the
concrete pipe greatly extended life span. Corrosion PVC lining of the T-convex key sticking with the very concrete pipe facilities in the production process, may need to use adhesives to withhold solid concrete pipe wall, not easy shedding.Pipeline installation docking, the interface can be used Weld hot air welding equipment, welding because of the same material can be both fully integrated, Only not from the construction is simple, and a thorough solution to pipeline leakage interface. Modified PVC-lined reinforced concrete pipes both solid concrete pipe, the advantages of cheap, another glass pipe, leakproof plastic pipe to prevent corrosion, it is a good social benefits of new sewage water pipe. |
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