Composite High Pressure GRE Pipe/Tube and Fitting 40~800mm, 1.0~25MPa
- Ref Price:
-
- Loading Port:
- Lianyungang
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 1000 m/month
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Specifications
API Hot Spring Pipe
1.Standard:API,ASTM,ISO,GB, etc
2.Anti-corrosion & high strength
3.Long service time
4.Low costs
GRE (Glass Reinforced Epoxy)
Some times, GRE and FRP/GRP (Fiber/Glass Reinforced Plastic) are regarded as the same
material with different names, but in most cases, since GRE choice epoxy resin as material,
it has stronger performances.
It is the thermosetting plastic products combining the reinforced material of fiberglass roving with the base material of epoxy resin.
It is made by mechanical filament wound process controlled by computer.
So it is a kind of composite material.
The GRE pipe offers a unique combination of chemical resistance, size stability, high strength, and thermal/electric non-conductivity.
So the GRE pipe can be used in the fields of chemical anti-corrosion, construction, electric insulation, power development etc.
Features:
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
Technical Table
Applications:
1.Oil, petroleum, natural gas pipeline
2.Irrigation, hot spring, city water pipeline
3.Brine delivery pipeline
4.Other liquid transport pipeline
Strength:
1.High quality
We're state owned manufacturer with registered capital RMB 200 million specialized in this area.Standard:API-15HR,API-15LR,ISO9001,GB,etc.
2.Competitive price
Our raw material is from PPG SINOMA JINJING FIBERGLASS CO.,LTD, a JV enterprise
invested by our company and PPG industries to ensure high quality and low costs.
3.Great production capacity and short delivery time.We have 16 production lines for GRE pipe, with annual production capacity of 16000MT.
Pitcures of our factory:
FAQ of GRE pipes:
Q1: What’s the performance standards?
Lianzhong pipe is designed to meet all of these ASTM , AWWA, BS, DIN standards.
Q2: What’s the qualification testing for the products?
Lianzhong pipe has been rigorously tested to verify conformance to the ASTM D3262, ASTM D3517, AWWA C950 and DIN 16868 requirements
Q3: How long can I receive my goods?
A: Usually, we will deliver products within 20 days after the contract is signed. Delivery time is negotiable when necessary.
- Q: FRP duct material plan is how to mention?
- Process design according to user's requirements and choose what material to use. Then according to the drawings and process, calculate the amount of various materials. According to the delivery date and production schedule, you can write the material schedule.
- Q: What are the standards for FRP pipes?
- To install FRP pipes, first check the radial deflection of the GRP pipe. In accordance with the requirements of the specification, the FRP pipe shall be tested within 24 hours after the completion of the installation to test whether the initial radial deflection of the pipe installed is deformed and whether the pipe has occurred in the case of bulge, flat and other mutations.
- 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: What can be done to solve the leakage of FRP pipe?
- The method of mending is hand paste. The stones must be taken away so that the pipes are restored to their original shape. If you can get into the pipe, polish it first and repair the lining.
- Q: Glass tube has different diameters with different prices. Who can elaborate?
- The standard for FRP pipe execution is GB21238-2007
- Q: How can I make up the broken glass fiber?
- Don't let the powder go. It is autumn, the temperature is low, so to put more than summer curing agent, as to the exact proportion, I just guess should be: curing agent, accelerator, resin; 1:1.5:8 with glass fiber wrapped around the pipe, coated on the glass fiber cloth to make glass steel with good quickly, let the glass steel the glass fiber cloth fully soaked, waiting for the full glass steel after curing, and then repeated several layers. It will be strong.
- Q: How to open a DN300 port on the DN600 GRP pipe and install the DN300 gate?!
- A 300 hole bonding a short tube, in the installation of a valve (see what install valves, iron needs a steel plastic conversion, direct bonding glass steel flange, a glass tube) special glue (a few years ago had forgotten what, like what's called 507), this thing is good to buy special glass steel where there is, the effect is quite good
- Q: Would like to ask about the plastic lined steel pipe, steel pipe, glass steel skeleton, the advantages and disadvantages of each ceramic pipe, to know a friend told, very grateful!
- Plastic lined steel pipe of strong corrosion resistance, heavy quality, need to be made, on-site installation, if the size deviation cannot be installed. The price is more than 5 times more expensive than that of FRP
- Q: Is it possible to touch the water when the glass fiber reinforced plastic pipe is polished?
- Because the resin curing mechanism of FRP products is resin, resin agent, resin curing agent together to react, and release a lot of heat, this process does not affect the curing process because of a small amount of water and at the same time, if you have a little bit of water molecules would because of the large amount of heat emitted by evaporate, so does not affect the bonding of glass and steel that will not affect the glass steel pipe interface
- 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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Composite High Pressure GRE Pipe/Tube and Fitting 40~800mm, 1.0~25MPa
- Ref Price:
-
- Loading Port:
- Lianyungang
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 1000 m/month
OKorder Service Pledge
OKorder Financial Service
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