GRE pipeHigh Corrosion-Resistant Capability

GRE pipeHigh Corrosion-Resistant Capability System 1

GRE pipeHigh Corrosion-Resistant Capability

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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

GRE pipeHigh Corrosion-Resistant Capability

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:

GRE pipeHigh Corrosion-Resistant Capability

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:Are there any differences between FRP pipes and FRP pipes?: Air duct is a pipe system used for air transportation and distribution. There are two kinds of composite air duct and inorganic air duct. The duct can be classified according to the shape and material of the section. Duct made of stainless steel duct, in the bite mouth, rivet joint, flange, four corners and other cracks painted with sealant (such as neutral glass glue). Surface dust and grease shall be removed before applying sealant. According to the section shape, the wind pipe can be divided into circular duct, rectangular duct, a variety of flat air pipe, wherein the circular duct resistance minimum maximum height, making complex. Therefore, the application of rectangular wind tube based. According to the material, the air duct can be divided into metal wind pipe, composite air pipe and macromolecule air pipe.

Q:What kind of epoxy resin and formula do you need for making fiberglass pipe?: By explaining the materials, tools, moulds, renovation and repair, process, structure and various products, the latest development direction, process technology and application of FRP products are described.

Q:What are the disadvantages of glass fiber reinforced sand pipe?: Glass reinforced plastic sand pipe is mainly to increase the rigidity of the pipe, the relative wall thickness of pure glass steel tube, low compressive strength, shock resistance decreased.

Q:Excuse me, what standard does the glass fiber that check mechanical and electrical use accord with GB?: It is a resin based glass fiber weight layer wound on the mandrel rotating on according to process requirements, and distance evenly between the fibers as Kamiishi Eisa in the sand layer.

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.

Q:How can FRP tanks be connected to steel tubes?: Field bonding process is usually provided by glass fiber reinforced plastic manufacturers, if there is no way, I can provide some experience for reference, there is little information, experience only.

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.

Q:Pipe installation of glass fibre reinforced plastic pipe: In the area, pipeline installation order system, small diameter and large diameter after the first, the first layer after layer, the first easy, first on the pipe rack even after the equipment, pipeline is connected with the machine principle is from the inside to the outside, in order to reduce the influence of welding stress on the installation precision of the machine, touch the mouth interior with the outdoor pipeline should stay outside.

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:How to install FRP pipe correctly: Glass tube and carbon steel pipe connection, at present, the most reliable way of connection is indeed onlyOther, such as on-site bonding, because of the two kinds of material is not the same, the quality of bonding is not very stable!

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