Featured

  • China Cheap price FRP Chemical Tank - Large Size Field Tanks – Jrain

    China Cheap price FRP Chemical Tank - Large Size Field Tanks – Jrain

    The typical process for large size field tanks is: 1. Mobilize the manufacturing team and appoint Project Manager; Ship the machines and materials to project field. 2. Assembly the winding machine and mold at project field according to diameter of tank to be made. 3. Make liner and do winding work according to designed data. 4. Demoulding and then placing the tank to the right place. 5. Install the fittings such as nozzles, ladders, handrails, etc., and do hydrostatic test. Finally hand over...
  • OEM/ODM Manufacturer GRP Clarifier - Fans & Dampers & Demisters – Jrain

    OEM/ODM Manufacturer GRP Clarifier - Fans & Dampers & Demisters – Jrain

    Fiberglass dampers are used to regulate air flow or shut off and isolate a system. Generally vinyl ester resins are used. When necessary, fire retardant resins are also available for class 1 flame spread. Fiberglass dampers are customized products, be made by hand lay-up process upon mold in most cases. Available in various sizes and shapes With or without actuators The shaft is made of stainless steel or carbon steel in general. Fiberglass demister will connect to a damper / seal valve wit...
  • OEM/ODM China Frp Manhole Cover - Steps – Jrain

    OEM/ODM China Frp Manhole Cover - Steps – Jrain

    Fiberglass stair tread is used not only by housing estates but also by many factories because of anti-corrosion performance, such as water treatment, chemical plants, petroleum industry, textile mill, power plant, sea food processing plant, beverage industry, ship steps, paper and pulp factory, etc. Stair Tread Thickness Mesh Panel Size Maximum Span for 300lbs. (136kg) at Mid-Span Panel Weight Open Area 1/8” (3.2mm) or less deflection 1/4” (6.4mm) or less deflection 1-1/2” ...
  • 2019 Good Quality Fiberglass Tank - Rectangular Tanks – Jrain

    2019 Good Quality Fiberglass Tank - Rectangular Tanks – Jrain

    Fiberglass rectangular tanks can be designed and manufactured on different shapes, sizes, colors, thicknesses, intended service conditions, insulations, conductivities, etc. Many different industries use fiberglass rectangular tanks for their systems: 1. Mixing tank, settler, launder and so on for nuclear energy and smelt and mining industry. Jrain makede the rectangular settlers for many projects. For different projects, different resins are selected to meet different service conditions. Dif...
  • OEM Manufacturer Large Fiberglass Tanks - Insulation Tanks – Jrain

    OEM Manufacturer Large Fiberglass Tanks - Insulation Tanks – Jrain

    Should insulation be required, it is a simple task to equip the tanks with a 50mm PU foam layer covered by a 5mm FRP layer. This method of insulation produces a K value of 0.5W/m2K. If needed the thickness can be adjusted, for example to 100mm PU foam (0.3W/m2K). But the thickness of insulation is generally to be 30-50mm, while the thickness of outer protection cover can be 3-5mm. FRP tank is strength higher than that of steel, casting iron, plastic and so on. Therefore, by combining the insu...
  • Good quality Fiberglass Sewer Pipe - Fittings – Jrain

    Good quality Fiberglass Sewer Pipe - Fittings – Jrain

    Fiberglass fittings are generally made of hand lay-up process, with high resin content. Different shapes can be realized by using molds. Different resins can be selected for different medium and service conditions. Any special fittings on sizes and shapes will be available upon request. Fiberglass fittings are very popular as they are featured by: • Great strength in relation to the weight • Electrical and thermal insulation • Resistant to corrosion and chemicals • Resistant to the influences...
  • High definition PVC FRP Tank - Oblate Tanks – Jrain

    High definition PVC FRP Tank - Oblate Tanks – Jrain

    Jrain has our own sophisticated production techniques enabling tanks to be transported at once. Such tanks are manufactured in different sections which can be assembled on site. The compressed shells will be unfolded through special way and bonded together at job site. Except the common advantages of fiberglass tanks, the oblate tanks are also featured by: Solved road transportation problem; Fabricated the components as most as possible at workshop; Minimized the field work; Cost effective; ...
  • Hot-selling Fiberglass Car - Covers – Jrain

    Hot-selling Fiberglass Car - Covers – Jrain

    Fiberglass covers are widely used in water and sewage treatment, chemical and petroleum, food, pharmacy, etc. Fiberglass covers are different in colors and shapes such as round, rectangular, arch, flat, house type, etc. as per customer’s requirements. Fiberglass covers are always designed to meet a wide range of temperature, the outer surface finish is remarkable resistant to harsh environmental conditions, making fiberglass an ideal material for exposure to the elements, including the sun, s...
  • Factory wholesale Insulated Frp Covers - Gratings & Covers – Jrain

    Factory wholesale Insulated Frp Covers - Gratings & Covers – Jrain

    Jrain panels are molded in one piece and feature a concave non-slip walking surface. The cost effective panels allow for efficient on-site cutting to minimize grating waste and load bearing bars in both directions allow for use without continuous side support. Jrain’s molded fiberglass grating is significantly lighter in weight than metallic gratings and the high resin content provides excellent corrosion resistance and requires very little maintenance. A higher safety factor is achieve...
  • 8 Year Exporter GRP Absorber - Clarifiers & Settlers – Jrain

    8 Year Exporter GRP Absorber - Clarifiers & Settlers – Jrain

    Fiberglass clarifier and settler are lighter than traditional steel material, and helps you find the most suitable joint and assembling details besides products. Jrain offers fiberglass rectangular tanks and clarifiers, settlers, water trough, hood or cover, collection and effluent (launder) for water, wastewater, mining and other industrial applications. The concave faces of the sections transport the sediment toward a sludge pit. During return movement, the wedge-shaped parts of the section...
  • PriceList for Fiberglass Stair Tread - Car and Boat Body – Jrain

    PriceList for Fiberglass Stair Tread - Car and Boat Body – Jrain

    Because of many advantages like below, fiberglass car and boat are very hot products recently in many industries such as transportation, building, electronics, toy cars, yacht, fishing and so on. In addition, as the development of environmental protection awareness, almost every country limit the trees cutting, which pushed the fiberglass boats manufacturing as the fiberglass is the ideal material to construct the middle and small boats. The related accessories for fiberglass cars include bum...
  • Chinese Professional GRP Grating - Gratings & Covers – Jrain

    Chinese Professional GRP Grating - Gratings & Covers – Jrain

    Jrain panels are molded in one piece and feature a concave non-slip walking surface. The cost effective panels allow for efficient on-site cutting to minimize grating waste and load bearing bars in both directions allow for use without continuous side support. Jrain’s molded fiberglass grating is significantly lighter in weight than metallic gratings and the high resin content provides excellent corrosion resistance and requires very little maintenance. A higher safety factor is achieve...