Polyethylene Composite Pipe GRP Fittings Made in China
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 PCS
- Supply Capability:
- 10000 PCS/month
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Description of GRP Fittings
GRP or FRP pipework is manufactured in accordance with BS 7159, with structural, chemical and thermal properties being dictated by the type of resin selected by Plastichem specialists.
GRE pipe systems with filiament wound construction provide higher mechanical strength with lower cost.
The most common resin type specified is a Vinylester Epoxy which has excellent chemical resistance to a broad range of chemicals.
Plastichem design experts can offer stress analysis on all GRP pipework. Stresses are reduced where necessary by increasing laminate thicknesses, increasing leg lengths and adjusting support distances and clamp positions.
The internal corrosion barrier can be varied to suit the application and abrasion resistant GRP linings are also available for flue gas slurry handling.
Manufacture of the pipe is by mandrell winding of chopped strand glass fibre or by filament winding. Elbow and tee fittings are moulded and then joined to the pipe where required.
One of the benefits of this system is that sections can be pre-fabricated in the factory and then site joined. This method minimises site work and elliminates flanged joint connections.
GRP piping can be coloured externally for line identification, UV and fire resistant properties can be enhanced with additional resin coats.
Main Features of GRP Fittings
1. Anti corrosion
2. High strength, more safety
3. More than 30 years service life
4. Light weight, easy installation and keeping cost
5. Flexible design and shorter reform term
6. No medium pollution
Specifications of GRP Fittings
Fittings include elbow, tee, flange and reducer etc.
Applications of GRP Fittings
1.Oil, petroleum, natural gas pipeline
2.Irrigation, hot spring, city water pipeline
3.Brine delivery pipeline
4.Other liquid transport pipeline
IMages of GRP Fittings
FAQ
1, How to choose the pipe materials of GRP?
Generally speaking, the choice of RPMP should consider the groundsill and soil of RPMP. When the design of pipeline has the full reconnaissance design, geology situation, and hydrology situation, we should choose according to the AWWA-C950 standard. For the using factories, they can supply such data to the manufacturer, and the manufacturer can carry out the design and produce the qualified pipe materials according to the buyers’ demand.
2, The notice of ordering to the GRP pipes?
General booker should define the following questions including using condition:
1). The structure length of the fixed length RPMP is 1.2m. However, in the real lay project, the spigot and socket joint is adopted, the pipe’s using quantity should be calculated by the pipe’s effective length. Generally speaking, the effective length of 1.2m fixed length pipe: 300-DN1200 is 11.74m, DN1300-DN1500 is 11.679m and DN1600-DN2600 is 11.613m.
Eg: if we lay the straight pipe section for length 1000m, the quantity of fixed length pipe with effective length 11.74 is 1000m÷11.74m/piece≈85pieces.
2). In order to meet the buyer’s demand, manufacture can produce the unfixed length pipe. Generally speaking, RPMP can produce various pipes of any length (≤12m). But it must consult the manufacturer’s suggestions. Generally speaking, the manufacturer can supply the unfixed length pipes with 3m, 4m, 5m, 6m, 8m, and 12m.
- Q:What is the structure and function of glass fiber reinforced plastic lining?
- The structure is made up of colloid + glass cloth. The construction process is like this:1, carbon steel inner wall grinding acute angle, rust removal2, brushing glue3, cloth affixed4, brushing glue5, cloth affixed
- Q:Where are the advantages of FRP pipes? Long life?
- Corrosion resistant and pollution-freeFRP pipes are resistant to acids, alkalis, salts, seawater, untreated sewage, corrosive soil or groundwater, and the erosion of numerous chemical fluids. Glass steel pipe props are non-toxic, stainless, tasteless, water quality without two pollution, and no need for anti-corrosion good features, therefore, in the water supply and drainage industry has been widely used.
- Q:How can I replace the valve on the water supply pipe?
- Steel flanges, three way pipe fittings and single disk connector is connected, immediately install three branch pipe valve, and will be closed fittings and valves at the bottom with concrete pier support, in order to timely restoration of water supply.
- Q:What are the differences between inorganic FRP pipes and plexiglass pipes, what are the advantages and disadvantages?
- Inorganic glass fiber reinforced plastic wind pipe: magnesium magnesite soil and glass fiber mesh cloth made of advantages: flame retardant shortcomings: large proportion, low strength
- Q:How to repair and repair the broken hole of GRE glass fiber reinforced plastic pipe?
- 1, clean up the broken hole around, clean; 2, find a piece of iron or glass steel film, slightly larger than the broken hole;
- 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:What qualifications do FRP pipes need to export to Australia?
- We often have glass steel pipe or other products, have not heard what the other party needs special qualifications, as long as the customers are willing to order your goods, general foreign customers before shipment is to inspection, acceptance, what qualifications do not need. The key is whether domestic related requirements are met. Besides, you can ask the customer directly
- Q:Is the installation of FRP pipes required qualification?
- Generally speaking, the glass steel pipe manufacturers will be installed for shipyard workers training, but if the shipyard did not ask, the training goal is to allow workers to master the skills to install, but they do not grant workers qualification certificate, but some shipyard will require workers engaged in installation with the installation qualification, so manufacturers will end in training workers to master confirmation the installation skills of workers, awarded the class approved qualification certificate. I don't know. Are you clear about that?.
- Q:What kind of material does glass steel ship honeycomb board use?
- Glass reinforced plastic ships are made of glass fiber reinforced plastic honeycomb panels, and glass fiber reinforced plastic honeycomb panels are composite products developed in combination with aviation industry composite honeycomb panels technology.
- Q:What are the specifications of glass fibre reinforced plastic cable pipes? What are they?
- FRP cable pipe is a new type of composite material, it mainly resin as adhesive, glass fiber as reinforcing agent, quartz sand as the supplementary material, formed by microcomputer control winding machine manufacturing, it has the strength of resistance to high pressure, weight, easy installation, safe and reliable, strong performance of insulation, corrosion can be anti corrosive the items, the anti parameter Water Leakage ability, but also has the advantages of long service life, can reach more than 50 years, because the FRP cable protection pipe set has various advantages of the industry, the performance has exceeded the same industry plastic pipe performance, it becomes popular industry engineering personnel.
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Polyethylene Composite Pipe GRP Fittings Made in China
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 0 PCS
- Supply Capability:
- 10000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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