Composite Pipes - Light Weight Long Life GRE Pipe (Glass Reinforced Epoxy Pipe)
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 400 m
- Supply Capability:
- 600000 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 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: Glass fiber reinforced plastic sand pipe backfill 5m, how much kg pressure?
- In general, glass steel pressure refers to the internal pressure, the conveying pressure of water, and you said the backfill produces is the external pressure, often say that the stiffness parameter.
- Q: Do I need CCC certification for ventilated GRP?
- The air duct is made of 10MM thick fiberglass pipe, and the design of the air duct is wrong. The FRP pipe is developed for fire control and smoke exhaust.
- Q: The difference between GRP cable duct and PVC cable pipe
- Glass fiber reinforced plastic cable pipe is a kind of pipe made of resin as matrix, with continuous glass fiber and fabric as reinforcing material, and controlled by computer, winding process or pultrusion process.
- Q: What qualifications do FRP pipes need to export to Australia?
- Large enterprises have an international quality system that can be consulted by local customs clearance agents. The company must be combined with local regulations to be taken care of
- Q: What are the main materials used for steel pipes?
- The grade of the material according to the general use of distinction: 1, clean air conditioning system with wind pipe: galvanized plate, stainless steel (disabled; glass steel, composite dust pollution may be used in the wind pipe with 2), the central air conditioning system: galvanized plate, color steel insulation board; (can use glass steel, the composite wind pipe) in 3, the environmental control system: galvanized steel plate, stainless steel; (can use plastic, glass steel, composite materials) duct 4, industrial ventilation system: steel plate, galvanized plate; (can use plastic, glass steel, composite materials) Note: can be divided into two kinds of organic and inorganic glass steel duct, according to the design specification has disabled organic material fire safety requirements; air duct 5, special occasions: glue cloth hairdryer, mine plastic mine ventilation pipe; (flame retardant and anti-static characteristics of mine safety requirements)
- Q: What's the difference between glass fiber reinforced plastic pipe and glass fiber reinforced sand pipe?
- Sand sandwiched glass fiber reinforced plastic pipes only have more than one sand sandwiched with glass fiber reinforced plastic pipes, and sand layer can be understood to replace glass fiber with quartz sand. The sand pipe with the same thickness is compared with the glass fiber reinforced plastic pipe, but the sand holding pipe is cheap, but the strength is poor; and the glass steel pipe is opposite.
- Q: How is the glass reinforced septic tank and the cement drain pipe connected?
- The interface can be bonded with epoxy resin adhesive. The epoxy resin strongly adhere to the two materials, but the bonding surface must be clean.
- Q: What kind of material are the flanges and valves on the GRP pipe?
- Construction: glass fiber reinforced plastic can be threaded joints, easy to install, better quality, PVC generally glue adhesive, due to temperature problems, quality is difficult to ensure;
- Q: How to connect glass fiber reinforced plastic sand pipe?
- The overall pressure test shall be carried out with reference to the code for construction and acceptance of water supply and drainage engineering pipes (GB50268-97), with a length of not exceeding 1000m for one section. Double "O" type sealing ring connection can bear the small foundation settlement change, this is the most prominent feature. Docking can be used for ground pipeline installation, can also be used to connect the underground pipeline of individual short, if more construction can meet the requirements of pipeline connection, some information that this connection is a flat end of life, is the use of epoxy resin and glass fiber cloth paste paste, the specific operation method is: first brush the connecting part in the pipeline for a layer of epoxy resin after pasting a layer of glass fiber cloth, flat interface paste length is generally about 500 mm, usually labeled with 5~6 paste layer layer is more solid, each layer of paste paste thickness should not be too large to be a layer of initial setting after a layer of paste. Flange connection line rigid connection, mainly used for connecting glass steel pipe and cast iron pipe, valves and other accessories, often used by glass steel bell and spigot size design, processing special steel bell and spigot connection.
- Q: What kind of epoxy resin and formula do you need for making fiberglass pipe?
- By explaining the materials, tools, moulds, renovation and repair, process, structure and various products, the latest development direction, process technology and application of FRP products are described.
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Composite Pipes - Light Weight Long Life GRE Pipe (Glass Reinforced Epoxy Pipe)
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 400 m
- Supply Capability:
- 600000 m/month
OKorder Service Pledge
OKorder Financial Service
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