Featured Products

  • FRP Pultruded Profile

    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 ...

  • frp molded grating

    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 ...

  • High Quality FRP GRP Pultruded Grating

    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...

  • HEAVY DUTY FRP Deck / Plank /Slab

    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

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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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  • What is the GFRP grille cover
  • What factors determine the quality of the FRP grille
  • The Future of Stair Safety: The Benefits of Using FRP Stair Treads

    Fiber Reinforced Polymer (FRP) stair treads are increasingly becoming the go-to solution in the construction industry for enhancing safety and reducing maintenance costs. FRP stair treads offer a range of benefits compared to traditional materials, including superior sli...

  • Understanding the Benefits of FRP Flooring: The Future of Structural Flooring

    Understanding the Benefits of FRP Flooring: The Future of Structural Flooring Fiber Reinforced Polymer (FRP) Flooring, also known as Composite Reinforced Concrete (CRC) Flooring, is a modern flooring solution that has gained popularity in the construction industry due to...

  • 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...