GRE PIPE ( Glass Reinforced Epoxy pipe)High Corrosion-resistant Capability
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 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:Is there any ventilation duct made of glass fibre reinforced plastic in Baotou?
- Fiberglass pipeacid and organic glass steel fan shell with acid and alkali corrosion resistance, long service life, is mainly used in chemical, textile, printing, metallurgy, underground facilities for discharging corrosive gas places.
- Q:What are the differences between FRP pipes and sand pipes in their uses?
- Pressure more than 10 kg, generally do not clamp sand tube. Process tubes are mainly used in highly corrosive workplaces such as acids, alkalis, salt solutions, or high pressure pipes.
- Q:What are FRP pipes used for making? What raw materials?
- Reinforced plastic made of glass fiber or its products as reinforcing material. Entitled "glass fiber reinforced plastics" or "glass fiber reinforced plastics". Because of the different kinds of resins used, they are called polyester glass fiber reinforced plastics, epoxy glass fiber reinforced plastics and phenolic resin glass fiber reinforced plastics. Glass has a hard and brittle, has a good transparency and high temperature resistance, corrosion resistance and other properties; at the same time, steel is very hard and not brittle, but also has high temperature resistance characteristics.
- 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:CGCT what's the meaning of the GRP sand pipe?
- If the thickness of the pipe can meet the requirements of pressure, but can not meet the stiffness requirement, will choose to increase the thickness of sand to meet the stiffness (of course can not directly increase the sand thickness to meet the requirement of stiffness, but the cost is too high). 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:What is the elastic modulus of glass fiber reinforced plastic?
- Glass fiber reinforced plastics (FRP), also known as GFRP, that is, fiber reinforced plastics, generally refers to the use of glass fiber reinforced unsaturated polyester, epoxy resin and phenolic resin matrix. Reinforced plastics made from glass fiber or its products are called fiberglass reinforced plastics, or "GRP", and they are distinguished from tempered glass. Because of the different kinds of resins used, they are called polyester glass fiber reinforced plastics, epoxy glass fiber reinforced plastics and phenolic resin glass fiber reinforced plastics. It is light and hard, non conductive, stable in performance, high in mechanical strength, low in recycling and corrosion resistant. It can be used instead of steel to make machine parts, automobiles, ship shells, etc..
- 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 outer thermal protection layer of the pipeline is made of GFRP. Which guy knows the construction method?
- One is to finish insulation wrap (Qin material cloth) and then wrapped a layer of glass paper....... The other is a glass lined steel pipe outside the pipe and then foamed and insulated inside
- Q:What are the advantages of glass fiber reinforced plastic sand pipe than HDPE pipe?
- Both have their merits, but it depends on their choice!
- Q:Raw material and mix ratio of inorganic glass fibre reinforced plastic wind pipe
- The general ratio is 1 to 0.001
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GRE PIPE ( Glass Reinforced Epoxy pipe)High Corrosion-resistant Capability
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 600000 m/month
OKorder Service Pledge
OKorder Financial Service
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