high strength excellent properties of corrosion resistance FRP pipe
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- Loading Port:
- Lianyungang
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 10000 m/month
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Item specifice
Introduction:
Filament winding FRP theramal insulation pipe is a kind of new theramal insulation composite pipe which taking the filament winding FRP pipe as its inner duct, polyurethane foam as its middle thermal insulation layer and the winding FRP pipe as its protective layer which against the outer pressure. The products is the self-developed and researched result which complied with the need of present market and combined the experience of the composite's professional development and production in 10 years .Compared with the traditional thermal insulation pipe,the product possess the following advantages:
1.Lightness and high strength ,easy to convey, installation and maintenance without the giant hanging equipment.
2.Excellent hydraulic property, smooth inner wall, low resistance against the liquid and saving the cost of pump-transporting.
3.Even long-used the inner wall is always smooth without filth.
4.Low thermal conductivity as 0.28 w/k and distinguished property of thermal insulation with the temperature lowers than 0.50°C/km.
5.Excellent properties of corrosion resistance and long life usage of more than 30 years.
6.The thermal insulation layer is made in factory thus the time of installation be shored
Specification:
Diameter:DN25-2000mm
Length:1m,3m,6m,12m
Pressure classes:0.1Mpa,0.6Mpa,1.0Mpa,1.6Mpa,2.5Mpa
The thermal insulation layer's thickness can be designed according to customer's requires to define the OD.
Pipe wall thickness and unit weight of FRP pipe under different pressure.
Application:
Application widely in thermal spring,conveyance of heat liquid of water-oil field and collective heat supply
in urban and factory.
- Q:FRP acceptance standard
- Perform hydrostatic test. In order to comprehensively check the installation quality of pipes, the pressure test shall be carried out according to the test methods stipulated in the code for construction and acceptance of water supply and drainage pipe works, and the allowable seepage water quantity shall be carried out according to the standards of the steel pipe.
- Q:There is a gap between the new glass fiber reinforced plastic pipe and its through wall. How can the plug be prevented from leaking through the cracks around the pipe?
- Through wall holes, made of other materials, wall fittings, ship wall fittings and glass fibre reinforced plastic pipes, flanges or other forms of connections are used, which may be referred to the application of the components of the ship piping;
- Q:What kind of material are the flanges and valves on the GRP pipe?
- The flange on the GRP pipe is fiberglass, and the flanges and pipes are one. The valve is welded with carbon steel
- Q:What can be done to solve the leakage of FRP pipe?
- If you can't get into the pipe, polish it from the outside and polish it to the lining. Then make a new lining, and then use a cloth to reinforce the structure.
- Q:The difference between FRP process tubes and GRP tubes
- Kashi Eisa's goal is to increase stiffness (large pipe defects) and reduce costs, and process tubes (mostly small tubes), these two aspects are no problems;
- Q:What is the elastic modulus of glass fiber reinforced plastic?
- Glass fiber reinforced plastic is another name for glass fiber reinforced plastics, commonly known as FRP (Fiber Reinforced Plastics), that is, fiber reinforced composite plastic. Depending on the fiber used, glass fiber reinforced plastics (GFRP), carbon fiber reinforced plastic (CFRP), boron fiber reinforced composite plastics and so on are classified. It is a kind of composite material made of glass fiber and its products (glass cloth, band, felt, yarn, etc.) as reinforcing material and synthetic resin as base material. Fiber reinforced composites are composed of reinforced fibers and matrix. Fiber (or whisker) diameter is very small, generally below 10 mu m, less defects and smaller, fracture strain of about 30/1000, is brittle material, easy to damage, fracture and corrosion. The matrix is much lower in strength and modulus than fiber, but it can withstand large strains, often with viscoelasticity and elasticity, and is a ductile material.
- Q:Glass fiber reinforced plastic sand pipe backfill 5m, how much kg pressure?
- These two parameters are based on the need and the actual geological situation to determine, not a backfill a few meters can be determined.
- Q:What kind of material is the pipe of the pipe that installs the pressure transmitter of GRP conduit? Is it fiberglass or carbon steel?
- This depends on what your medium is, the general food industry requires stainless steel, but the medium contains acidic substances, stainless steel is better than FRP corrosion resistance
- Q:What are the differences between FRP pipes and sand pipes in their uses?
- Glass fiber reinforced plastic sand pipe is mainly used for conveying medium and low pressure water, raw water and sewage.
- Q:What is the heat preservation of the plumbing pipe now? I'd like to use fiberglass Seek help from a master
- The simplest economy is the use of rock wool insulation. A little higher cost is polyurethane foam insulation, and the shell is made of PE yellow jacket. FRP insulation effect should not be too good
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high strength excellent properties of corrosion resistance FRP pipe
- Ref Price:
-
- Loading Port:
- Lianyungang
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 10000 m/month
OKorder Service Pledge
OKorder Financial Service
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