Fiberglass products for pipes
Time of Release : 2024-04-13
We are a reputable supplier of glass fiber raw materials including direct roving, chopped strands, mat, and yarn. We maintain ample stock and offer competitive prices. Feel free to reach out to us through our online inquiry form, accessible 24/7.
Filament Winding Process
Traditional Filament Winding
In the filament winding process, continuous strands of resin-impregnated glass fiber are wound under tension onto a mandrel in precise geometric patterns to build up the part which is then cured to form the finished parts.
Continuous Filament Winding
Multiple laminate layers, composed of resin, reinforcement glass and other materials are applied to a rotating mandrel, which is formed from a continuous steel band continuously traveling in a cork-screw motion. The composite part is heated and cured in place as the mandrel travels through the line and then cut into a specific length with a traveling cut-off saw.
Assembled Roving for Filament Winding
Assembled Roving for Filament Winding is specially designed for FRP filament winding process and compatible with UP, EP and VE resins. Its final composite product delivers excellent mechanical properties.
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Product CodeProduct FeaturesTypical ApplicationData Download
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Fast wet-out, low fuzz and high strength
Pipes and storage tanks
Assembled Rovings for Chopping
Assembled Rovings for Chopping are coated with a special silane-based sizing and compatible with UP and VE resins. They are designed for pipe production, offering excellent water resistance and chemical corrosion resistance.
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Product CodeProduct FeaturesTypical ApplicationData Download
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Moderate wet-out
Continuous filament wound pipes
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Fast wet-out
Continuous filament wound pipes
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Compatible with epoxy resin,high mechanical strength of composite products.
Continuous filament wound pipes
Direct Rovings for Filament Winding
Direct Rovings for Filament Winding are compatible with UP, VE, EP, PU and PF resins. Their main applications include FRP pipes of various diameters for conveying water and corrosive chemicals, high-pressure oil pipes, pressure vessels, storage tanks, and insulation materials such as utility poles and hollow composite insulators.
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Product CodeProduct FeaturesTypical ApplicationData Download
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High fiber strength, low fuzz ,good acid and chemical resistance
TP high-pressure pipes
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High fiber strength, low fuzz ,good acid and chemical resistance
TP high-pressure pipes
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Compatibility with epoxy resin, suitable for acid anhydride curing system, very fast penetration speed, good winding processability, excellent mechanical properties, corrosion resistance and fatigue properties of pipeline products
High-pressure pipelines and pressure vessels
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Excellent electrical property
Hollow composite insulator
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Excellent electrical property
Hollow composite insulator
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Excellent electrical property
Hollow composite insulator
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Excellent electrical property
Hollow composite insulator
Powder Chopped Strand Mat
Powder Chopped Strand Mat is made of randomly distributed chopped strands held together by a powder binder. It is compatible with UP, VE, and EP resins. The roll width ranges from 200 mm to 3,120 mm.
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Product CodeTypical ApplicationData Download
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High tensile strength, suitable for use in hand lay-up process to produce large-area parts, good wet-through and fast wet-out in resins, rapid air lease, high mechanical strength of composite products, superior acid corrosion resistance
Centrifugal Casting Process
The raw materials, including resin, chopped reinforcement (fiberglass), and filler, are fed into the interior of a rotating mould according to a specific proportion. Due to centrifugal force the materials are pressed against the wall of the mould under pressure, and the compound materials are compacted and deaired. After curing the composite part is removed from the mould.
Assembled Roving for Centrifugal Casting
Assembled Roving for Centrifugal Casting is coated with a silane-based sizing, compatible with UP resin and delivers excellent choppability and dispersion, low static, fast wet-out and good mechanical properties of composite products.
