API Hot Spring Pipe High Pressure GRE Pipes and Fittings Coupling

API Hot Spring Pipe High Pressure GRE Pipes and Fittings Coupling System 1

API Hot Spring Pipe High Pressure GRE Pipes and Fittings Coupling System 2

API Hot Spring Pipe High Pressure GRE Pipes and Fittings Coupling

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Loading Port:: Lianyungang

Payment Terms:: TT OR LC

Min Order Qty:: 100 pc

Supply Capability:: 10000 pc/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 and Fittings Coupling

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 and Fittings Coupling

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: Winding method of glass fibre reinforced plastic pipeline anticorrosive glass fiber cloth: When the length and width of glass fiber mesh are not enough, the method of lap joint must be adopted to improve the tangential bearing capacity of the joint, so as to effectively overcome the radial tensile stress, bending force and bending shear stress. The lap length of the glass fiber cloth at the joint is generally 50 to 100mm, and the joint of each glass fiber cloth should be at a certain distance from the adjacent joint. The longitudinal and transverse joints between adjacent layers shall be greater than 300mm, and the distance from the same seam shall not be less than 500mm.5) paste made of circular duct, glass cloth along the radial 45 degree angle to the direction of cut cloth; conical paste products, according to the fan-shaped cloth.

Q: Why FRP pipe corrosion?: No material was selected. If there is corrosive requirements, it is necessary to use corrosion-resistant materials to make glass fiber reinforced plastic pipe.

Q: Glass fiber reinforced plastic GRE pipe broken hole how to repair and repair?: 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: CGCT what's the meaning of the GRP sand pipe?: Glass reinforced plastic sand pipe is actually in the production of glass fiber reinforced plastic pipe, in the middle to increase a layer of sand layer, the purpose is to increase the rigidity of the pipeline.

Q: Glass tube has different diameters with different prices. Who can elaborate?: According to the standard requirements, DN25-DN2500 pipes can be produced. The pressure levels are gravity flow, 0.6MPa, 1.0MPa, 1.6MPa

Q: What is the difference between glass tube, sand pipe and glass tube?: Glass reinforced plastic sand pipe is actually in the production of glass fiber reinforced plastic pipe, in the middle to increase a layer of sand layer, the purpose is to increase the rigidity of the pipeline.

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!: Steel skeleton pipe is not corrosion resistant, often used in drainage, easy to install, the price is almost the same as fiberglass, cheap inside there is no steel skeleton

Q: Is it possible to touch the water when the glass fiber reinforced plastic pipe is polished?: For nearly 20 years of brand silicone mold manufacturers, steel and glass also played nearly 20 years, glass steel pipe interface after grinding with water is Never mind, can be polished with water to the point where you can proceed to the next step of the operation of the glass steel bonding with a clean cotton cloth to wipe clean.

Q: How to connect glass fiber reinforced plastic sand pipe?: The overall pressure test shall be carried out with reference to the code for construction and acceptance of water supply and drainage engineering pipes (GB50268-97), with a length of not exceeding 1000m for one section. Double "O" type sealing ring connection can bear the small foundation settlement change, this is the most prominent feature. Docking can be used for ground pipeline installation, can also be used to connect the underground pipeline of individual short, if more construction can meet the requirements of pipeline connection, some information that this connection is a flat end of life, is the use of epoxy resin and glass fiber cloth paste paste, the specific operation method is: first brush the connecting part in the pipeline for a layer of epoxy resin after pasting a layer of glass fiber cloth, flat interface paste length is generally about 500 mm, usually labeled with 5~6 paste layer layer is more solid, each layer of paste paste thickness should not be too large to be a layer of initial setting after a layer of paste. Flange connection line rigid connection, mainly used for connecting glass steel pipe and cast iron pipe, valves and other accessories, often used by glass steel bell and spigot size design, processing special steel bell and spigot connection.

Q: Which is better, pultruded FRP square pipe with PVC?: When abrasive materials are transported in the wear-resistant pipes (such as ash, coal dust, ore fines, etc.), there is a problem of rapid wear and tear of the wear-resistant pipes, especially the rapid wear of the bent pipe.

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