| Customization: | Available |
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| Surface Treatment: | Smooth |
| Color: | Green |
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Hebei Weishi New Materials Co., Ltd. was established in 2023. We are a comprehensive enterprise specializing in the design, development, manufacturing, sales, and after-sales service of new material products. The company is located 1000 meters south of the new campus of Hengshui University, at the intersection of Hengshui Innovation Port Lake Center and Zaoqiang.
The company's main business is in the composite materials industry, and its products include: composite fiberglass pipelines, fiberglass storage tanks, fiberglass integrated pump stations, fiberglass grilles, fiberglass dissolved oxygen cones, fiberglass flower pots/boxes; Serving the fields of building materials, municipal engineering, roads, water conservancy, chemical engineering, electricity, etc.
Our company has a highly qualified management and technical team. The team members have rich industry experience and professional knowledge, with a particular emphasis on product development and technological innovation capabilities. We have advanced production equipment and professional technology, and accept various cooperation methods such as OEM, OaDM, OBM, etc., to meet the different needs of customers.
Weishi New Materials adheres to the concept of "pragmatic innovation, quality first", continuously promotes the development and application of composite material technology, and provides customers with high-quality products and solutions. We are committed to becoming a leader in the field of composite materials, providing customers with high-quality products and services, creating development opportunities for employees, and making contributions to society.
Social responsibility of Weishi New Materials:
Environmental protection measures: The company will actively take environmental protection measures to reduce pollution emissions during the production process and protect the environment.
Charity: The company will actively participate in charitable causes and provide assistance to vulnerable groups in society.
Glass Reinforced Plastic (GRP) pipes are manufactured using the Continuous Filament Winding (CFW) process. Our GRP pipe product range offers structural strength and corrosion resistance for optimum performance in high pressure applications. FRP are lightweight, extremely strong, easy to install, and resistant to deterioration.
Their resistance to the acidic environments of water and sewage systems is another advantage. Our GRP pipes are primarily used to transport drinking water, sewage drainage, and seawater, in addition to desalinated water, chemical and industrial residues, fire protection systems, cooling systems, and irrigation. GRP pipes can be manufactured in custom diameters and any required length. This facilitates easy installation, especially in relining projects.
| Product name | FRP continuous winding pipeline |
| Material | frp/grp |
| Length | customizable |
| Temperature | 80ºC |
| Thickness | 5-50 mm |
| Advantage | Light weight,Easy to transport,Easy to install,Stable performance,Good corrosion resistance |
| Compressive strength | 0.25-2.5 Mpa |
| Function | Sewage,Drain,Preservative,Ventilation |
| Diameter (mm) | DN50, DN80, DN100, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700, DN800, DN900, DN1000, DN1100, DN1200, DN1300, DN1400, DN1500, DN1600, DN1800, DN2000, DN2400, DN2500, DN2600, DN2800, DN3000, DN3200, DN3400, DN3500, DN3600, DN3800, DN4000 |
| Pressure (MPa) | gravity, PN0.25, PN0.6, PN1.0, PN1.2, PN1.6, PN2.0, PN2.5, PN3.2, PN10 |
| Stiffness (N/m2) | SN2500, SN5000, SN7500, SN10000, SN15000, SN20000, SN30000, SN50000 |
1. Mold preparation
Clean the surface of the mold to ensure smoothness and absence of impurities
2. Production of inner lining layer
Spray resin mixture (including catalyst/promoter) onto the surface of the mold
3. Reinforcement layer wrapping
Microcomputer controlled continuous winding of impregnated fibers, synchronized addition of quartz sand to form a sand layer
4. Curing and molding
Uniform curing of resin through far-infrared or rotary heating
5. Post processing
After hydraulic demolding, repair the pipe mouth and mark it, and conduct a water pressure test at 1.5 times the working pressure
This process combines the advantages of fixed length winding and centrifugal casting, and can achieve continuous production of large-diameter pipelines above DN2000, suitable for scenarios such as water diversion and sewage pressure pipelines
1.Municipal water supply and drainage: construction of urban drinking water/sewage pipeline network, with smooth inner walls to reduce head loss
2.Integrated pipe gallery: preferred for underground pipe network renovation projects as a substitute for cement/steel pipes
3.Petrochemical industry: transporting strong acid and alkali media (pH 2-12), temperature resistant to 150 ºC
4.Power system: power plant circulating water pipeline, high-temperature flue gas emission channel
5.Metallurgical industry: Corrosive gas dust removal and waste liquid treatment pipelines
6.Food: Aseptic grade tubing, compliant with FDA food contact standards
7.Desalination of seawater: Cross sea water pipeline network, resistant to salt spray corrosion with a lifespan of over 30 years
8.Agricultural irrigation: Lightweight farmland water pipes, resistant to soil chemical corrosion
Geothermal Engineering: Special Pipeline for High Temperature Fluid Transportation in Geothermal Wells
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