GRE Composite Pipes
- Ref Price:
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- Loading Port:
- Lianyungang
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20kilometres m/month
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Passed the ISO9001 quality system in 1998, three times acquired Jiangsu province quality management prize, the high pressure piping product has passed an American API certificate. In 2006,FRP pipes with"Lianzhong"Brand" certificate.Zhongfu Lianzhong group is the only company with large capacity of FRP products exporting.
The products were exported to Pakistan, Vietnam,Malaysia,Indonesia,Italy,Germany etc,;it is the only manufacturer with supplying large diameters FRP pipes in construction of nuclear station,Lianzhong supplied large diameters FRP pipes to the second term of Qinshan Nuclear Power Station,Tianwan Nuclear Power Station etc...
Zhongfu Lianzhong insists on developing with technical innovation. Lianzhong imported advanced winding technology of pipes,tank and high pressure pipe from italy and U.S.A firstly in China. Now Lianzhong has more than twenty production lines of pipes, tanks and high pressure pipes.The total annual capacity of FRP pipes,pipes with sand filler,tanks etc.is 20000 tons. Because of credible quality and good service,Lianzhong's products have been proved by so many years practical use in various fields.Those products have won widely favorable comments from customers.
- Q: What are FRP pipes made of?
- The wall of the pipe is smoothReduce flow resistance, increase flow speed and reduce energy consumption. Compared with the same size steel pipe, the flow rate of the same volume can be increased by about 10%, and no fouling and long-term use can not reduce the flow rate. The protection of cables in interference and heavy corrosion environment is better.
- Q: Designed to support FRP pipes, is it m or mm?
- Glass fiber reinforced plastic cable protection tube chemical composition: GRP winding pipe is a kind of glass fiber reinforced plastic product. With the continuous development of glass fiber reinforced plastic molding technology, FRP products have been widely used in various fields. FRP products have the advantages of light quality, high strength, corrosion resistance, long service life, flame retardant, high temperature resistance and various forms of products. Therefore, the industry gradually increase the use of glass fiber reinforced plastic products, which will be reinforced FRP mechanical properties and molding process put forward higher requirements. The forming process of FRP determines its shape, property and application prospect. The mechanical properties of glass fiber reinforced plastics determine whether their products can be widely used in industries with higher mechanical properties. Fiberglass reinforced plastic square tubes can replace some metal pipes used in industrial and civil fields, such as central air conditioning, chemical plants, etc. but glass fiber reinforced plastic square tube products are not common in the market. This is mainly due to the existence of poor strength, easy deformation and other defects.
- Q: Winding method of glass fibre reinforced plastic pipeline anticorrosive glass fiber cloth
- 1) FRP reinforcement, length of rectangular duct is greater than 900mm, and the pipe length is more than 1250mm, should be strengthened. The reinforcement shall be made of bulk material (fiber reinforced plastic) and reinforced plate at the maximum stress, so as to increase the modulus of the section and increase the overall strength of the tube. FRP reinforcement can also be in the wind pipe production is completed, the treated metal or other corrosion resistant material for reinforcement, reinforcement and FRP as a whole, and with the same pipeline body cementitious material sealing gap2) hobas pipe surface thickness of the slurry to flatten the glass fiber mesh cloth texture is appropriate (see:). No dense air holes and grout leaks are allowed on the wall of the pipe to avoid the stress concentration under the bending tensile stress (positive air pressure) and the bending compressive stress (negative wind pressure).3) FRP pipe and flange corner should transition arc, transition radius to wall thickness of 0.8 ~ 1.2 times, improve the bearing capacity and the cantilever flange to avoid stress concentration. Fiberglass mesh shall be extended to the duct at the flange of the duct.
- 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: Where are the advantages of FRP pipes? Long life?
- AntifoulingThe pipe surface using unsaturated polyester resin, so the surface is clean and smooth, not by sea or sewage in a shell, fungi and other microbial contamination of borers, so increasing roughness, reduce cross section, increase maintenance costs. No such pollution, long-term use clean as before.
- Q: Underground garage inorganic glass fiber reinforced plastic wind pipe water out of the way?
- As basement ventilation, there are galvanized iron pipes. This kind of iron pipe ventilation pipe, in the steam condensation of weakness will be more obvious - iron sheet wall thin, internal and external temperature difference is more likely to appear.
- 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?
- It is generally assumed that it is made of glass fiber reinforced plastic. The main pipe is made of glass fiber reinforced plastic. The medium is corrosive. Other materials must not be suitable
- Q: Slurry circulation glass fiber reinforced plastic pipe
- The slurry circulation FRP pipe project has long service life and is safe and reliable. The pipeline is durable and the safety factor is above 6. The pipeline life can reach up to 50 - 100 years. For example, the water supply pipeline from Shenzhen to Hongkong was built on the side of Hongkong, long 50KM, respectively, two kinds of glass pipes with inner diameter, 2.2m and 1.7m, which were installed and used so far in 1965, and they were left intact.
- Q: How can FRP tanks be connected to steel tubes?
- FRP pipe and glass fiber reinforced plastic fittings (three passes, elbows, etc.) generally speaking, the best way is on-site bonding, the quality is stable and convenient.
- Q: A basic overview of FRP pipes
- FRP pipes are used in petroleum, chemical and drainage industries. Glass fiber reinforced plastic pipeline production in China has developed rapidly, and the quantity has been increasing year by year, and the scope of application and departments are becoming wider and wider.
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GRE Composite Pipes
- Ref Price:
-
- Loading Port:
- Lianyungang
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20kilometres m/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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