GRE Composite Pipes
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- Lianyungang
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- 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: 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: Characteristics of FRP pipes
- The main pipe forming process of FRP is controlled by a computer for agricultural irrigation, as specified on the mandrel and tube glass fiber winding process the same manufacturing gel lining, according to design good linear and winding structure layer thickness, and the quartz sand and resin sand slurry mixed entangled in the structure layer. The outer protective layer. Raw and auxiliary materials: resin, short cut fiber, continuous glass fiber and quartz sand.
- 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: What are the disadvantages of glass fiber reinforced sand pipe?
- Not agree with the recommended answer, the same thickness of glass fiber reinforced plastic sand pipe and process tube, process tube stiffness is not low (can be calculated). The effect of sand inclusion is mainly to reduce the cost.
- 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: Underground garage inorganic glass fiber reinforced plastic wind pipe water out of the way?
- The condensed water duct wall: when the fan start, rapid air circulation in the inorganic pipeline flow, pipeline internal and external space of large temperature difference, leading to the underground garage of the water vapor condenses into water droplets freeze in the outer wall of the pipe. At this point, on the surface, it seems to seep through an inorganic pipe;
- Q: What's the process of continuous winding glass fiber reinforced plastic sand pipe?
- On line inspection: the pipe being cut and grinded is delivered to the water pressure test machine through the conveyor. After the test is qualified, the pipe joint which has been tested by hydraulic pressure is sent to the pipe joint installation machine for joint installation.
- Q: Glass fiber reinforced plastic pipeline to do anti-corrosion?
- Glass fiber reinforced plastic itself belongs to a kind of anticorrosive material, and usually needs no antiseptic treatment. However, mainly depends on the environment and requirements.
- Q: What's the price of fiberglass reinforced sand pipes?
- It must be different. It costs a lot of freight, so I suggest buying it locally. Henan is in Henan.
- Q: What are the construction methods of glass fiber reinforced plastic paint anticorrosive pipes?
- Oil and gas pipelines used for twenty years, basically no corrosion phenomenon. As part of a group of coal tar epoxy primer and topcoat are based on epoxy resin and coal tar as the main film-forming material, add a variety of anti rust paint, insulating filler, toughening agent, leveling agent, diluent, anti settling agents and other materials, the B component is modified amine curing agent or curing agent the main material, adding fillers. When the product is sold, the A and B parts are supplied together, and the mixture is mixed in proportion during construction.
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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
OKorder Financial Service
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