Hebei Xuneng Environmental Protection Equipment Co., Ltd. is a manufacturer integrating research and development, production, and sales of fiberglass products, mainly focusing on fiberglass pipeline series, fiberglass...

Overall wrapped spray towers, flue gas dust removal equipment series, and waste gas treatment product line. Products are widely used in power plants, oil, chemical industry, pharmaceuticals, gas, food, paper industry, and more.

Wastewater and ventilation systems, including air conditioning and drainage pipelines. The company boasts a range of advanced manufacturing equipment, heat treatment facilities, and testing devices, along with a research and development department and a laboratory.

Quality Control Department. Our company adheres to the spirit of "striving hard and striving to become a renowned enterprise." Under the guidance of our leaders, all employees work diligently, strive for progress, and have won a broad

Development space. Xu Neng people regard "relying on high technology, launching energy-saving and environmentally-friendly top-grade products, and dedicating to the society" as the corporate philosophy, creating greater value for users, and every product of Xu Neng Environmental Protection.

Products are closely related to improving living environments and enhancing the quality of life. Therefore, we dedicate our best to society, making "energy-saving and environmentally friendly" the soul and essence of SunEnergy products.

At present, Xuneng Company's commitment to "devoting to society" embodies its corporate philosophy and is the lifeline throughout its development. Currently, we are capable of producing glass fiber reinforced plastics in various specifications and models.

The annual output value of pipelines exceeds 40 million, while that of pipe fittings, wastewater pool covers, and storage tanks exceeds 20 million. Our long-term external construction team can accommodate simultaneous work on three or four sites and effectively coordinate with each.

Owner's construction schedule and "turnkey" project delivery. Fact-based, service to the core – our consistent principle.

Fiberglass reinforced plastic (FRP) pipes are lightweight, high-strength, and corrosion-resistant non-metallic pipes. They are made by winding glass fibers with a resin matrix around a rotating mandrel in layers, and quartz sand is evenly laid between the fibers as a sand-laying layer. The wall structure is rational and advanced, fully utilizing the material's properties. It enhances stiffness while ensuring product stability and reliability without compromising strength. FRP sand-laying pipes, with their excellent chemical resistance, lightweight strength, non-scaling, strong seismic resistance, longer lifespan compared to ordinary steel pipes, lower overall cost, quick installation, and safety, are widely accepted by users.

Fiberglass piping is used in industries such as oil, chemical, and drainage. The production and development of fiberglass piping in our country are progressing rapidly, with quantities increasing year by year, and the scope and departments of application are also expanding.

Fiberglass pipes are made from resins (food-grade resins for drinking water transportation), glass fibers, and quartz sand, and are produced through a special manufacturing process.

Fiberglass pipe classification commonly used9Species:

（1Glass Fiber Reinforced Plastic (GFRP) Desulfurization Pipe

（2Fiberglass Reinforced Plastic (FRP) Sandcore Pipe

（3Glass Reinforced Plastic Pressure Pipe

（4Glass Reinforced Plastic (GRP) Cable Protection Duct

Fiberglass pipe features:

（1Corrosion Resistance: Made of chemically inert materials, boasts excellent corrosion resistance and features different corrosion-resistant pipelines for various conveying mediums.

（2High mechanical strength: Excellent resistance to water pressure, external pressure, and impact, with the ability to design and manufacture pipes and fittings according to specified pressure requirements.

（3Excellent temperature adaptability: Operating temperature range: greater than-70Celsius less than250Celsius, pipe will not crack under frozen medium.

（4Low fluid resistance: smooth inner wall of the pipe, roughness coefficient0.0084,Equal traffic volume,The pipe diameter can be reduced.

（5Lightweight and long-lasting: lightweight for easy transportation, low construction costs, no need for maintenance, and a long service life.50Over one year.

（6Maintain water quality: Non-toxic, suitable for drinking and water supply, capable of preserving long-term water hygiene.

Glass-Fiber Reinforced Plastic (GRP) Sand-Lined Pipe Applications:

Drinking Water Transmission Main Pipe and Branch Pipe

Wastewater pipes, stormwater pipes

Agricultural irrigation piping

Fiberglass-reinforced plastic (FRP) sand-laying pipeline's primary molding process

Automated by computer, the inner lining is manufactured on the mandrel following the same process as the fiber-wrapped glass steel pipes, then the structural layer is wrapped to the designed shape and thickness after curing, with a mortar mixture of quartz sand and resin wrapped between the layers, and an outer protective layer is wrapped around.

Raw and auxiliary materials: resin, chopped fibers, continuous glass fibers, and quartz sand.

Product Specifications

Diameter:DN100-4000Pressure Grade:0.1MPa、0.6MPa、1.0MPa、1.6MPa、2.0MPa、2.5MPaStiffness Grade:SN1250、SN2500、SN5000、SN10000。

Length: Standard12mA strand

（5Fiberglass water conveyance pipeline

（6Fiberglass insulated pipeline

（7Fiberglass ventilation ducts

（8Fiberglass Sewage Pipeline

（9Fiberglass Reinforced Plastic (FRP) pipe

（10Glass-Fiber Reinforced ESD Pipe

Fiberglass piping applications:

1.Chemical Medium Transmission Pipe

2. A variety of process museums (chemical, papermaking, wastewater treatment, seawater desalination, food and beverage processing, etc.)

3. Surface small hydropower station pressure water pipes, power plant circulating water pipes

4.Wastewater Collection and Transportation Pipelines

5. Drinking Water Transmission Main Pipe and Branch Pipe

6.Oil field injection pipes and crude oil transportation pipes

7.Heat Transfer Pipe, Seawater Transfer Pipe

8. Agricultural irrigation pipe

9. Vacuum tubes, pressure tubes, and siphon tubes