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FRP Pultruded Profile

WELLGRID is your engineering partner for FRP handrail, guardrail, ladder and structural product needs. Our professional engineering and drafting team can help you find the right solution that meets your needs for longevity, safety and cost. Features Light to weight Pound-for-pound, Our pultruded fiberglass structural shapes are stronger than steel in the lengthwise direction. Our FRP weighs up to 75% less than steel and 30% less than aluminum – ideal when weight and performance counts. Easy ...

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frp molded grating

Advantages 1. Corrosion Resistance Different types of resin provide their own different anti-corrosion properties, which could be used in different corrosion circumstance such as acid, alkali, salt, organic solvent (in gas or liquid form) and the like over a long period. 2. Fire Resistance Our special formula provide grating with excellent fire resistant performance. Our FRP gratings pass ASTM E-84 Class 1. 3. Light Weight & High Strength The perfect combination of the continuous E-glass ...

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High Quality FRP GRP Pultruded Grating

FRP Pultruded Grating Availability No. Type Thickness (mm) Open area (%) Bearing Bar Dimensions (mm) Center line distance Weight (kg/m2) Height Width top Wall thickness 1 I-4010 25.4 40 25.4 15.2 4 25.4 18.5 2 I-5010 25.4 50 25.4 15.2 4 30.5 15.8 3 I-6010 25.4 60 25.4 15.2 4 38.1 13.1 4 I-4015 38.1 40 38.1 15.2 4 25.4 22.4 5 I-5015 38.1 50 38.1 15.2 4 30.5 19.1 6 I...

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HEAVY DUTY FRP Deck / Plank /Slab

Product Description Uniform Load Span mm 750 1000 1250 1500 1750 Deflection = L/200 3.75 5.00 6.25 7.50 8.75 Load kg/m2 4200 1800 920 510 320 Concentrated Line Load Span mm 750 1000 1250 1500 1750 Deflection = L/200 3.75 5.00 6.25 7.50 8.75 Load kg/m2 1000 550 350 250 180 Note: The above data has been calculated from measurements made of the full section modulus – EN 13706, Annex D. FRP Decking is suitable as a cooling tower floor, for walkways, pedestrian brid...

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About Us

Brief description：

Operating with a privately-owned company, Nantong Wellgrid Composite Material Co., Ltd. is situated in the port city of Nantong, Jiangsu Province, China and is neighbored to Shanghai. We have a land area of about 36,000 square meters, of which about 10,000 are coverd. The company presently employs about 100 persons. And Our production and technical engineers have more than 20 years of experience in the production and R & D of FRP products.

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Sensors: Data for Next-Generation Composite Manufacturing | Composites World

In the pursuit of sustainability, sensors are reducing cycle times, energy use and waste, automating closed-loop process control and increasing knowledge, opening up new possibilities for smart manufacturing and structures.#sensors #sustainability #SHM Sensors on the left (top to bottom): heat fl...
What is the FRP GRP Grille cover Plate

As the name implies, the GFRP grille cover is a kind of sewage cover made of GFRP. From the comprehensive consideration, the glass reinforced plastics (GFRP) grid cover plate occupies a high position with absolute advantage. Although it is not as strong as some metal bilge grid plates, its corros...
What factors determine the quality of the FRP grille

Features of the FRP grille; Resistant to corrosion of various chemical media, never rust, long service life, free from maintenance; Flame retardant, insulation, non-magnetic, slightly elastic, can reduce fatigue and improve work efficiency; Light, high strength, and easy to cut, installation, des...
What are the factors that affect the performance of FRP grille

Nowadays, with the increasing demand of the market, the performance of FRP grille has become the most concerned issue. Then what are the factors that affect the performance of FRP grille? Ultraviolet (UV)- do not apply a fiberglass grating without UV protection to direct sunlight. Heat – th...
Use of different types of FRP grilles

In general, the irregular classification of FRP grilles can be divided into four types, the most important of which is to be classified according to the use of the product and its own characteristics, giving more choices to many users. The products can be roughly divided into several categories a...