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结构型材-梅花管 (乙烯基)
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Genius FRP
FRP structural shapes profile is made of glass fiber reinforced material, resin as adhesive, glass fiber cloth as a package reinforcement layer, through the thorough penetration, in the metal mold heating, molding, curing, drawing in the traction machine pulled A new type of composite material, with good physical properties, widely used in high strength, large span Situation.
Varieties | Size(mm) | Weight(kg/m) | Size(in) | Weight(lbs/in) |
Plum tube | D1*D2*T | D1*D2*T | ||
CT32A | 19*32*6.4 | 1.11 |
3/4" x 5/4" x 1/4" | 2.45 |
CT34A | 19*34*7.5 | 1.3 | 3/4" x 5/4" x 5/16" | 2.87 |
CT32B | 25*32*3.5 | 0.66 | 1" x 5/4" x 1/8" | 1.46 |
CT42 | 29*42*6.4 | 1.35 | 9/8" x 13/8" x 1/4" | 2.98 |
CT45A | 28*45*8.5 | 1.86 | 9/8" x 7/4" x 5/16" | 4.1 |
CT45B | 32*45*6.4 | 1.1 | 5/4" x 7/4" x 1/4" | 2.43 |
CT51 | 51*36*7 | 1.75 | 2" x 3/2" x 1/4" | 3.86 |
CT90B | 71*90*9.5 | 5.7 | 11/4" x 7/2" x 3/8" | 12.6 |
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Architectural
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Chemical
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Manufacturing
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Microelectronics
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Pharmaceutical
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Pulp & Paper
Recreation
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Transportation
Water & Wastewater
The characteristics:
Corrosion Resistant
Low Maintenance
Fire Retardant
Low Install Cost
Heavy Metal Safe
Long Service Life
Electrically & Thermally Non Conductive
High Strength-to-Weight Ratio
Introduction of raw materials——Resin type
Code | Resin type | Flame retardant property | Recommended usage occasions |
VEFR-25 | Vinyl type | Oxygen index 28 or above | Acid, alkali and other corrosive harsh environment |
IFR-25 | Meta benzene | Oxygen index 28 or above | A VEFR type economy, and excellent, moderate acid alkali and solvent |
OFR-25 | Ortho type | Oxygen index 28 or above | General acid and alkali environment |
Application:
Genius© pultruded fiberglass structural shapes from Genius Composite Inc. are used in a wide range of applications and provide a unique combination of corrosion resistance, high strength, dimensional stability and light weight, along with thermal and electric non-conductivity. Durable Genius shapes provide years of low maintenance service in areas where steel, aluminum or wood components are traditionally specified. Today ,these shapes are often used in highly corrosive applications where stainless steel and other expensive components were once required.
Genius Shapes
Mechanical Properties | ASTM | Units | Value | Units | Value |
Tensile Stress, LW | D-638 | psi | 30000 | kgf/m² | 21092086 |
Tensile Stress, CW | D-638 | psi | 7000 | kgf/m² | 4921487 |
Tensile Modulus, LW | D-638 | 10^6psi | 2.5 | 10^6kgf/m² | 1758 |
Tensile Modulus, CW | D-638 | 10^6psi | 0.8 | 10^6kgf/m² | 562 |
Compressive Stress, LW | D-695 | psi | 30000 | kgf/m² | 21092086 |
Compressive Stress, CW | D-695 | psi | 15000 | kgf/m² | 10546043 |
Compressive Modulus, LW | D-695 | 10^6psi | 2.5 | 10^6kgf/m² | 1758 |
Compressive Modulus, CW | D-695 | 10^6psi | 1 | 10^6kgf/m² | 703 |
Flexural Stress, LW | D-790 | psi | 30000 | kgf/m² | 21092086 |
Flexural Stress, CW | D-790 | psi | 10000 | kgf/m² | 7030695 |
Flexural Modulus, LW | D-790 | 10^6psi | 1.8 | 10^6kgf/m² | 1266 |
Flexural Modulus, CW | D-790 | 10^6psi | 0.8 | 10^6kgf/m² | 562 |
Modulus of Elasticity | Full Section | 10^6psi | 2.8 | 10^6kgf/m² | 1969 |
Shear Modulus | --- | 10^6psi | 0.45 | 10^6kgf/m² | 316 |
Short Beam Shear | D-2344 | psi | 4500 | kgf/m² | 3163813 |
Punch Shear | D-732 | psi | 10000 | kgf/m² | 7030695 |
Notched Izod Impact,LW | D-256 | ft.-lbs./in. | 25 | kg/m | 3.46 |
Notched Izod Impact,CW | D-256 | ft.-lbs./in. | 4 | kg/m | 0.55 |
Excludes Round Rod and Square Bar
Physical Properties | ASTM | Units | Value |
Barcoal | D-495 | --- | 45 |
24 Hour Water Absorption | D-570 | %max | 0.45 |
Density | D-792 | lbs./in.³ | 0.062-0.07 |
Coefficient of Thermal Expansion,LW | D-696 | 10^-6in./in./℃ | 8 |
Flammability Properties | ASTM | Units | Value |
Tunnel test* | E-84 | Flame Spread | 25 max |
Flammability* | D-635 | --- | Non-Burning |
Electrical Properties | ASTM | Units | Value |
Arc Resistance,LW | D-495 | seconds | 120 |
Dielectric Strength,LW | D-149 | kv./in. | 35 |
Dielectric Strength,PF | D-149 | volts/mil | 200 |
Dielectric Constant,PF | D-150 | @60hz | 5 |
LW=Lengthwise, CW=Crosswise,PF=Perpendicular to Laminate Face
*Pertains to ISOFR and VEFR only
应用场景
梅花管（乙烯基）常用于对耐腐蚀和强度有要求的结构支撑、护栏、平台框架及化工、海洋等环境。其多瓣外形便于与其他型材组合，适用于空间受限或需要轻量化的场合。具体应用请结合工况与我们的技术团队沟通选型。
选型指导
选型时需根据载荷、跨度、腐蚀环境及安装方式，确定管材的截面尺寸与壁厚。梅花管具有多方向受力特性，适合承受复合应力。欢迎联系我们提供详细工况，我们将协助您选择合适规格。
产品优势
玻璃纤维增强复合材料（FRP）梅花管质轻高强、耐腐蚀、绝缘无磁，且易于加工安装。乙烯基树脂基体进一步提升了耐化学腐蚀性能，适用于严苛环境。与金属相比，寿命长且维护成本低。
询盘引导
如需获取梅花管的具体尺寸、重量、价格及交货期等信息，欢迎联系我们。我们可根据您的需求提供定制化解决方案与专业建议。
