FPR rod/ fiberglass tube for fence post
FPR industrial reinforced rod pipe fiberglass tube fencing post
Brief Introduction:
We have been working on the production of fiberglass poles and are very professional. And here is a description about fiberglass:
1. Lightweight and strong
The relative density is between 1.5 and 2.0, only 1/4~1/5 of carbon steel, but the tensile strength is close to or even higher than that of carbon steel, and the specific strength can be compared with high-grade alloy steel.
2. Good corrosion resistance
FRP is a good anti-corrosive material with good resistance to atmospheric, water and general concentrations of acids, bases, salts and a variety of oils and solvents.
3. It is an excellent insulating material used to make insulators.
Good dielectric properties are still protected at high frequencies. It has good microwave permeability and has been widely used in radomes.
4. Good thermal performance
FRP has a low thermal conductivity and is an excellent thermal insulation material. In the case of transient ultra-high temperature, it is an ideal thermal protection and ablation resistant material.
5. Excellent craftsmanship
The molding process can be flexibly selected according to the shape, technical requirements, use and quantity of the product. The process is simple, can be formed at one time, and the economic effect is outstanding, especially for a product with a complicated shape and a small amount of molding, and the process superiority is more prominent.
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Fiberglass Rod
* E-class ( Fiberglass)+ Epoxy resin (Iso 9001-2008 Compliant)*
*the below sheet is our stock size ,custom size,custom shape and custom color can be accpted *
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Diameter (mm)
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Diameter (inch)
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Diameter (mm)
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Diameter (inch)
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0.6
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0.024
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9
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0.354
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0.8
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0.031
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9.525
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3/8
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1
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0.039
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10
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0.394
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1.5
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0.059
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10.5
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0.413
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2
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0.079
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11
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0.433
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2.5
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0.098
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12
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0.4724
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3
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0.118
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12.7
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1/2
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3.175
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1/8
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13
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0.512
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3.5
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0.138
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15.875
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5/8
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4
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0.157
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16
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0.630
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4.7625
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3/16
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19.05
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3/4
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5
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0.197
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20
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0.787
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5.5
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0.216
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25.4
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1
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6
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0.236
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28
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1.1
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6.35
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1/4
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30
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1.1811
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7
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0.275
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50.8
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2
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8
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5/16
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76.2
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3
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130
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5.118
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Light Weight
High Strength
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Low Density: about 1.8, 1/4 of steel,
Specific strength:Same strength as steel
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Non-Conductive Thermally And Electrically
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Good performance of electric insulation,10KV no voltage breakdown.
No electro-magnetic behavior. No electric spark. Oxygen index≥32,
Anti-fire and Pass test of ASTM-E84.
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High Corrosion Resistance
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No rust, resistance to acid, alkali, organic dissolvent and other gas and liquid mixture.
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Anti-aging
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Have more than 20 years effective service life under normal outdoor working condition.
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physical properties
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mechanical property
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Density
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g/cm3
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1.7~2.0
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Barcol hardness
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≥55
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Fiberglass content
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%
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50~65
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Tensile Strengh(lengthways)
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Mpa
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≥550
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Water Absorption
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%
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≤0.2
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Tensile Strengh(crosswise)
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Mpa
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≥65
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electrical property
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Flexural Strengh(lengthways)
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Mpa
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≥600
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breakdown voltage
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kv/mm
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≥10
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Flexural Strengh(crosswise)
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Mpa
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≥70
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Arc Resistance
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S
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≥180
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Hole crushing strength(lengthways)
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Mpa
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≥90
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Comparative tracking index
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V
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≥600
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Hole crushing strength(crosswise)
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Mpa
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≥50
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shear strength
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Mpa
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≥15
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