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Offer
From Non Premium Member |
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Type: |
Sell |
Subject: |
Composite rebars (GFRP/CFRP) and pltaes for construction |
Description: |
Pulwell manufactures composite R-bars by combining the pultrusion process and an in-line winding & coating process for the outside sand surface. The FRP composite rebar is made from high strength glass fibers along with an extremely durable vinyl ester resin. The glass fibers impart strength to the rod while the vinyl ester resin imparts excellent corrosion resistance properties in harsh chemical and alkaline environments. For improved stiffness and mechanical properties a carbon/vinyl ester product is available. FRP rebar significantly improves the longevity of civil engineering structures where corrosion is a major factor. 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. |
Placement Date: |
Jun 11, 2005 |
Expiration Date: |
Jan 01, 2010 |
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Company Name: |
Pulwell composites Co;Ltd |
Contact Person: |
Stephen Mu |
Country: |
China
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Local Time: |
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E-mail: |
Premium
Membership Required (Join Free Today) |
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Introduction: |
We are an experienced pultruder in China, which uses a unique manufacturing process to produce quality fiber reinforced plastic profiles with reasonable price. With over ten years of experience in the pultrusion industry, our products offer practical solutions to customer problems. We also provide assistance with design, tooling and fabrication from concept to completion. Our expertise, innovation, quality and competitiveness have led to industry leadership in unidirectionally reinforced pultrusions, complex custom profile shapes and pullwound products. We constantly diversify and expand our capabilities to meet an extensive assortment of composite applications. Our product line consists of various sizes and shapes of pultruded rods, bars, strips¡Acomplex profiles and pullwound tubes for kites, sails, umbrellas, tents, golf bags, fence systems, transformers, garden tools, antennas, brushes, as well as for tripods, flags poles, ski poles, insulators, gratings, rock bolts, rebars and etc. Any combination of different reinforcements such as fiberglass, carbon fiber, fiberglass/carbon fiber hybrid and resin matrixes such as polyester, Vinyl ester, Epoxy as well as various colors are available.
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Business Type: |
Manufacturer |
Areas of Interest: |
1. Building & Construction/Materials
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