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>>

Tubes for tripods HandlesFiberglass tool handles in hammers

>> Fiberglass handle in shovel application
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  INSULATOR
>> Flament Wound Tubes
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Fiberglass Rebars And Composite Rock Bolts Concrete Dowels/Tunnel house supports/Slot wedges, Spacer bars

the pultruded CFRP laminate reinforcing consists of bonding the CFRP strip with the concrete structure using a high-strength epoxy resin as the adhesive. The CFRP strips are manufactured using a pultrusion process. The pultrusion principle is comparable with a continuous press. Normally 24,000 parallel filaments are pulled through the impregnated bath, formed into strips under heat, and hardened. These strips are uni-directional; the fibers are oriented only in the longitudinal direction. Correspondingly, the strip strength in this direction is proportional to the fiber strength and, thus, very high. Strips are produced with strengths of approximately 3,000 MPa in the longitudinal direction, and with a thickness of up to 1.5 mm and widths of up to 150 mm.

CFRP laminate reinforcing technology provides a solution for strengthening problems of concrete structures. It provides great strength, high modulus of elasticity, and outstanding fatigue resistance. It is a very lightweight non-corrosive material, that requires minimal preparation of laminates, and it's alkali resistant. It is an economic method that requires very short contract times.
To strengthen reinforced concrete and timber structures for
:
Loading increase
Increasing the live loads in warehouses
Increased traffic volumes on bridges
Installation of heavy machinery in industrial buildings
Vibrating structures
Changes of building utilization
Damage to structural parts
Ageing of construction materials
Steel reinforcement corrosion
Vehicle impact
Fire
Earth quakes
Serviceability improvement
Decrease of deformation
Stress reduction in steel reinforcement
Crack width reduction Change in structural system
Removal of walls or columns
Removal of slab sections for openings
Change of specifications
Earth quakes
Design or construction defects

Insufficient reinforcement
Insufficient structural depth
Advantages:
Low in weight
Available in any length, no joints required
Low overall thickness
Easy to transport (rolls)
Laminate intersections are simple
Economical application
No heavy handling and installation equipment
Very high strength
Available in various modulus of elasticity
Outstanding fatigue resistance
High alkali resistance
No corrosion
We have the following sizes in stock: 〉9.5mm,〉10mm,〉12mm, and〉16mm. Any customer sizes or customer colors are available.
Normally, we provide two types of products: economy products with UV inhibitor in the resin and weather-proof products with UV coating on the surface. These products are available in your special length (with or without pointed at one end) and come packaged 20pcs to a bundle.
Fiberglass Rebars And Composite Rock Bolts Concrete Dowels/Tunnel house supports/Slot wedges, Spacer barsFiberglass Rebars And Composite Rock Bolts Concrete Dowels/Tunnel house supports/Slot wedges, Spacer bars

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Copyright(C)2001, AOFU FIBERGLASS SERVING NET& Yongman FRP CO. All Rights Reserved. Designed by YM Supported by YM
TEL:86-512-67081529    65256838  FAX:86-512-65256838   MOBI:15950042209
E_mail:salefrp@yahoo.com allfrp@126.com

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