GRE трубы

GRE(glassfiber reinforced epoxy) pipeis a new type of nonmetallic pipe. In its making, glass roving, soaking by low viscosity but strong adhesive bonding resin,winds around mould at the preset angle and layers. It has to be cured,released from the mould and then processed. Application: 1 Crude oil or natural gas gathering and transport lines 2 Chemical and sewage treatment lines 3 High/middle/low-pressure liquid delivery lines 4 Brine injection lines 5 Tertiary oil recovery injection(Polymer,CO2,NaOH, etc.)lines 6 Oil tank inlet and outlet lines, oil station used lines 7 Oil production wells, treatment wells (brine, chemical fluid or sewage), and injection wells (brine, CO2, polyester, heat and etc.).FeaturesHigh Corrosion ResistanceExcellent Fatigue Durability, Long Service LifeStrong Bearing, High Safety CoefficientDesignable Properties, Good ApplicabilityLow Specific Weight, Easy InstallationReduced Paraffin and Scale Build-up, High Flow EfficiencyExcellent Heat InsulationSpecification: DN40-600MM, Pressure 3.5Mpa 25Mpa