Vectus Composite Pipe - High Physical-Mechanical Character Glass Reinforced Epoxy Pipe
- Ref Price:
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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 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: Designed to support FRP pipes, is it m or mm?
- The glass steel pipe wall smooth, do not scratch the cable, socket type interface, convenient installation and connection to thermal expansion and contraction, the proportion of small, light weight and reduce installation labor, reduce the cost of installation, FRP cable protection pipe used for electric power, communication cable, in various environmental protection pipe laying cables, especially through the traffic crossing to the cable across the river the use of the bridge, under special circumstances, can fully reflect its simple construction, high strength, excellent performance, widely used in electric power, communications, transportation, civil aviation, airport infrastructure and other Domain company always adhere to the "customer first, integrity management, intentions services for business philosophy, is willing to work with friends from all walks of life to strengthen cooperation, mutual cooperation, common progress and win-win
- Q: Winding method of glass fibre reinforced plastic pipeline anticorrosive glass fiber cloth
- 1) first, apply the release agent on the molding surface of the glass lined sand pipe mold (or a transparent cellophane on the outer surface of the mold);2) after sufficient drying, the magnesium oxychloride cement with initiator (or curing agent), accelerant and other additives is evenly coated on the molding surface of the die;3) then put a good glass cloth on the glass lined sand pipe;4) then apply the magnesium oxychloride cement on the paved glass cloth and take care to remove the bubbles.5) with good magnesium oxychloride cement paste then with cut glass cloth;6) repeat this operation until the GRP sand pipe reaches the design and gauge thickness.
- Q: Mending method for glass fiber reinforced plastic pipe
- The method for mending and mending the glass fiber reinforced plastic pipe is hand paste, and the repairing steps are as follows:The stones must be taken away so that the pipes are restored to their original shape.Into the pipe, grinding first and lining the lining. If you can't get into the pipe, polish it from the outside, polish it to the lining, and then make a new lining.Reinforce the structure with a cloth.
- Q: Do I need CCC certification for ventilated GRP?
- Usually fiberglass, air conditioning, ventilation pipes will have insulation requirements, the general need not heat preservation.
- 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: Which is better, PVC pipe and GRP pipe?!
- Depends on location, and design requirements. Nowadays FRP is in the majority.
- Q: How much is a glass fiber reinforced plastic sand pipe socket pipe fitting?
- Compared with the traditional pipe, it has excellent chemical resistance. It can resist acid, alkali, salt, oxidant, organic solvent, various kinds of grease, sewage and so on. Its lining is made of corrosion resistant and excellent resin as raw material, so no corrosion protection is needed. And after long-term use, no fouling, will not be contaminated by micro-organisms and debris deposition in the sewage, so as to increase the roughness rate and reduce the water cross section or plug the pipeline. Because the damage rate of glass fiber reinforced sand pipe is more than 4 times the working pressure, the safety factor is designed with enough safety factor.
- Q: What is the standard of flange coefficient for FRP ducts?
- That quota said: glass steel duct, pipe fittings, flange and reinforcing frame are in accordance with the finished preparation, only the wind pipe and the valve flange connection, before the implementation of the equipment support within the 20kg section, multiplied by the coefficient 1.4. Glass fiber reinforced plastic wind pipe is finished product: when it is made, there are moulds. According to the design of the drawing, the mould is made. The flange and the air duct are one! Remove the mold and install the hole on the flange! In general negotiations with the manufacturers directly n yuan / square meter (production, installation), whether it involves the number of flanges, such as included, there is no need to re count, direct calculation of the inner diameter of the air duct is the expansion area!
- Q: What are the construction methods of glass fiber reinforced plastic paint anticorrosive pipes?
- Epoxy coal tar pitch is a kind of anti-corrosion form with high cost performance. The engineering test shows that the epoxy coal asphalt is used as cathodic protection.
- Q: Uneven settlement of the foundation, can lead to glass fiber reinforced plastic underground water pipes burst, what is the principle?
- Can cause rupture. FRP material originally resistant to pressure better, tensile, shear resistance is poor, the foundation sinking is shear, I want to sink more than 5 cm, if the soil around the pipeline is compacted, it may break
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Vectus Composite Pipe - High Physical-Mechanical Character Glass Reinforced Epoxy Pipe
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 200000 m/month
OKorder Service Pledge
OKorder Financial Service
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