• GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil System 1
  • GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil System 2
  • GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil System 3
  • GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil System 4
GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil

GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
200000 m/month

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GRE Pipe Description

GRE pipe is short for Glass Reinforced Epoxy pipe.

Generally high pressure FRP pipe, mainly used in oil field oil, water, polymer injection pipelines, natural gas transportation, urban drainage, drinking water pipelines, chemical industry, brine pipeline, fire pipelines and other fields.

Main Application: 

1. Pipeline of brine, water and crude oil 

2. Pipeline of polymer solution

3. Collection pipeline of crude oil and natural gas 

4. Oilfield sewage, chemical sewage and waste water disposal pipe 

5. Water distribution system 

6. Petrochemical technical pipeline

Main Features of the GRE Pipe

1. High physical-mechanical character 

2. High corrosion-resistant capability 

3. Excellent heat-Rsistant capability; the mormal working temperature is 80 degree, which can meet    the requirement of technology of oil extraction and effusion. 

4.  High-pressure-resistant capability: normal operating pressure grade from 3.5MPa to 25MPa. 

5. Light weight 

6. Long life, the designed service life is not shorter than 20 years. 

7. High flow property of medium, non scaling, non depositing wax, will not being clogged. 

8. Screw threaded connections and convenient installation.


GRE Pipe Images

GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil

GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil

GRE PIPE ( Glass Reinforced Epoxy pipe)Collection Pipeline of Crude Oil


GRE Pipe Specification

1.Diameter:1.5inches(38mm)--24inches(600mm)

2.Pressure Grade:3.5---25MPa 

3. Production Length: 9m or 11.8m 

4. Connection Methods: API screw thread seal with aquaseal connection of eight rounds or ten rounds 

FAQ of GRE Pipe

Q: What are the basic characteristics of the glass tube

Excellent physical and mechanical properties

Density fiberglass pipe is usually 1.8-2.1g / cm3, about 1/4 of steel, are higher than that of steel, cast iron and plastic than strength. The weight of the glass tube is generally greater than the same size steel 1/3 superior physical and mechanical properties; in addition, the thermal expansion coefficient of the glass tube and steel roughly, only 0.5% of the thermal conductivity of steel, is a good thermal and electrical insulation material.

Q: Is GRE Pipe chemical resistant with a long life?

GRE pipe has a special resistance to chemical corrosion in pipes criss-cross, dotted down environment, you can choose a different corrosion-resistant pipes according to the requirements of the medium.

Q: How are the hydraulic properties?

Water is one of the important mechanical properties of glass pipe. Hydraulic fluid excellent characteristics mean little head loss, you can use a smaller diameter or smaller power pump, thereby reducing the initial investment pipeline projects, save energy, reduce operating costs.

 

Q:How many times can the temperature withstand of FRP winding pipes? What are the factors?!
FRP coil pipe:(1) corrosion resistance: chemically inert material, excellent corrosion resistance, and can choose different corrosion resistant pipes according to the transmission medium.(2) strong mechanical strength: good water pressure resistance, good resistance to external pressure and impact strength, and piping and fittings can be designed according to the required pressure.(3) temperature adaptability: the use of temperature range: greater than -70 degrees Celsius, less than 250 degrees Celsius, under the freezing medium, the pipe is not split. (4) the resistance of the fluid is small: the pipe wall is smooth, the roughness coefficient is 0.0084, and the pipe diameter can be reduced under the same flow rate.(5) light weight, long life: light quality, convenient transportation, low construction cost, no maintenance, and the service life of more than 50 years.(6) maintain the water quality: non-toxic, conveying drinking water, can maintain long-term water quality sanitation.
Q:Is it possible to touch the water when the glass fiber reinforced plastic pipe is polished?
For nearly 20 years of brand silicone mold manufacturers, steel and glass also played nearly 20 years, glass steel pipe interface after grinding with water is Never mind, can be polished with water to the point where you can proceed to the next step of the operation of the glass steel bonding with a clean cotton cloth to wipe clean.
Q:What are the standards for FRP pipes?
The pressure test pump passes directly through the test hole on the top of the pipe. The water pressure of the pipeline working pressure of 1.5 times after the pump stops (during the operation to open the drain valve exhaust), observation of 2min, the pressure drop value does not exceed the test pressure and the nozzle 5%, no leakage, nozzle pressure test is qualified. If the pressure drop is relatively fast, it shows the sealing effect is not good, to re install, to ensure that the FRP pipe pressure test system overall success.
Q:Why more and more people choose FRP pipe?
And the price ratio of FRP pipe is not much cheaper, and although the hardness of concrete pipe although FRP pipe to be hard, but the toughness and tensile strength is poor, the pressure is not good, and the cost is expensive, because more and more people use glass steel, and the price is expensive, with longer life.
Q:Is there any ventilation duct made of glass fibre reinforced plastic in Baotou?
Light weight and high strength, convenient transportation and installation of FRP pipe in the proportion of 1.7 to 1.9, compared with other materials with the same diameter, pressure pipe, FRP pipe, weight per unit length is approximately equal to 30% of steel, so the transportation is very convenient for installation, FRP pipeline each length up to 12m, simple and rapid installation. In addition, the welding, rust prevention and anticorrosion treatment of the steel pipe can be relieved.
Q:What's the price of fiberglass reinforced sand pipes?
This depends on the specific size of the caliber you want, how much thickness, specifically for you to quote. If you have any questions, you can talk to me privately.
Q:How much is a glass fiber reinforced plastic sand pipe socket pipe fitting?
Glass reinforced plastic sand pipe can increase rigidity by adding sand layer to the middle layer of pipe wall, which can meet any reasonable rigidity requirement of users. Another advantage of gfrpmp stiffness is bending deformation ability is very strong, for example, glass steel 5000Pa stiffness of sand in deformation of 20% cases, no delamination damage, and after unloading can restore the concrete pipe due to large deformation may be unable to bear have broken gfrpmp ring 150MPa ~ to the apparent flexural strength 450MPa, tensile and compressive and flexural strength of the concrete pipe were borne by steel and concrete, the apparent flexural strength is still far below the gfrpmp, only 8.5% ~ gfrpmp 26%. Generally, the service life of the drained glass fiber reinforced plastic sand pipe can be more than 50 years, and it is more than 2 times that of reinforced concrete pipes and other drainage pipes.
Q:What kind of epoxy resin and formula do you need for making fiberglass pipe?
This data mainly explains glass fiber reinforced plastics and other glass fiber reinforced materials manual forming process and all kinds of products.
Q:What is the difference between glass tube, sand pipe and glass tube?
Glass reinforced plastic sand pipe is actually in the production of glass fiber reinforced plastic pipe, in the middle to increase a layer of sand layer, the purpose is to increase the rigidity of the pipeline.
Q:Glass fiber reinforced plastic pipe to withstand 1.0MPa pressure, pipe wall to do how much thickness?
This depends on the size of the pipe diameter, the greater the diameter, the thicker the wall.

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