Composite API Hot Spring Pipe High Pressure GRE Pipes DN 40-300mm

Composite API Hot Spring Pipe High Pressure GRE Pipes DN 40-300mm System 1

Composite API Hot Spring Pipe High Pressure GRE Pipes DN 40-300mm

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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

API Hot Spring Pipe High Pressure GRE Pipes DN 40-300MM

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:

API Hot Spring Pipe High Pressure GRE Pipes DN 40-300MM

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: Why FRP pipes for outdoor waste gas treatment equipment are selected?: Glass fiber reinforced plastic properties: light and hard, non conductive, stable performance, high mechanical strength, less recycling, corrosion resistance.

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: The difference between GRP cable duct and PVC cable pipe: The biggest difference is that the material is different, and the other areas of use are different

Q: What qualifications do FRP pipes need to export to Australia?: Need to comply with the local certification standards or international certification standards certification system

Q: What kind of project needs fiberglass pipe?: Glass fiber reinforced plastic material has the advantages of corrosion resistance, high strength, low weight, and other materials can not be compared, the use of a wide range of purposes, such as water supply, chemical raw materials, hot and hot water transportation, ventilation and so on

Q: How can I make up the broken glass fiber?: If the glass fiber reinforced plastic pipe is broken, how do you fix it and repair it better?. It's better to replace it. I wonder how much pressure you use for fiberglass pipes. The proposal is to replace the pipeline.

Q: How to install FRP pipe correctly: And glass fiber reinforced plastic parts (three, elbow, etc.) in general, the best way is on-site bonding, quality stability and convenience.

Q: How to improve the compressive strength of waste glass fiber reinforced plastic profiles (such as square tubes) should be started with resin, curing agent, glass fiber or other aspects!: Ensure the solidification of glass steel products in a reasonable range, in general, glass fibre reinforced epoxy resin material curing degree if the use of amine curing agent, the best curing degree in the range of 135 degrees --150 degrees, polyester resin, Mohs hardness of about 60 is OK.

Q: Can FRP pipes be used in heating pipes?: FRP pipes are generally not used in heating pipes, because the use temperature of FRP pipes is limited, as detailed below:1. universal unsaturated polyester FRP can only be used for less than or equal to 60 degrees (HG/T20696-1999)2. bisphenol A unsaturated polyester FRP can only be used for less than or equal to 100 degrees HG/T20696-1999)3. vinyl unsaturated polyester glass fiber can only be used for less than or equal to 120 degrees HG/T20696-1999)4. epoxy FRP can be used for less than or equal to 90 degrees HG/T20696-1999)5. glass fiber reinforced plastic sand holding pipes can only be used for less than or equal to 50 degrees (GB/T21238-2007)

Q: What kind of epoxy resin and formula do you need for making fiberglass pipe?: This data mainly explains glass fiber reinforced plastics and other glass fiber reinforced materials manual forming process and all kinds of products.

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