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China wholesale GRP Dual Lamination Product - Dual Laminate Products – Jrain
Dual laminate FRP (fiberglass reinforced plastic) combines the outstanding strength of FRP with the high chemical resistance of a thermoplastics inner shell. Combining the strength of FRP and the chemical compatibility of plastics provides customers with a superior alternative to costly metal alloys and rubber-lined steel. Choice of thermoplastic inner shell materials allows a wide range of chemical resistance and operating conditions to be accommodated. The liner is thermoformed and welded a... -
High definition PVC FRP Tank - Tanks and Vessels – Jrain
Typical tanks & vessels, including the supplemental components, can be fabricated in virtually any shape or configuration, demonstrating the flexibility inherent with FRP composites. Using our proprietary technology, we have the ability to manufacture the tanks and vessels according to customer’s different requirements in our plant then transport them safely to your site. For larger size tanks, we have the unique ability to build on-site to your exact specifications, and the maximum diame... -
Manufacturer for FRP Damper - Other Products – Jrain
Main process includes hand lay-up process, vacuum infusion process, winding, etc. Because of its corrosion resistance and versatility, fiberglass reinforced plastic (FRP) is a popular material for many different industries like chemical and pharmaceutical engineering, semiconductor production, refineries and paper mills, etc. If use the food grade resin, the fiberglass products can also be used for drinking water, food, say sauce, fermentation, wine, etc. The detailed features of fiberglass c... -
PriceList for Frp Ductwork - Duct System – Jrain
Jrain can design the custom, pre-fabricated fiberglass ducts by modern software such as FEA (Finite Element Analysis), Auto CAD, etc. Then Jrain can fabricate the ducts for different features according to specific designs: 1． Abrasion resistant duct for FGD power market applications; 2． Hand lay-up or helically wound; 3． Multiple resin to handle a variety of corrosive environments 4． Fire retardant resin to achieve class 1 flame spread 5． Design engineering, calculations, CAD design, FEA... -
OEM/ODM Manufacturer Underground Fiberglass Tanks - Transport Tanks – Jrain
Fiberglass transport tanks are featured by: ● Microbiological corrosion resistance; ● Smooth surface and easy to be cleaned; ● High strength and high-pressure resistance; ● Aging resistance; ● Light weight; ● Low thermal conductivity; ● Effective constant temperature storage; ● Long service life, almost more than 35 years; ● Maintenance free; ● Heating or cooling devices can be added as per demanding. Quality requirements with regard to the component of transportation tank are very high as ha... -
OEM manufacturer GRP Chemical Product - Other Products – Jrain
Main process includes hand lay-up process, vacuum infusion process, winding, etc. Because of its corrosion resistance and versatility, fiberglass reinforced plastic (FRP) is a popular material for many different industries like chemical and pharmaceutical engineering, semiconductor production, refineries and paper mills, etc. If use the food grade resin, the fiberglass products can also be used for drinking water, food, say sauce, fermentation, wine, etc. The detailed features of fiberglass c... -
High Quality FRP Insulation 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... -
2019 High quality FRP Storage 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... -
2019 wholesale price FRP Rectangular Tank - 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... -
China wholesale Mandrel - Mandrels and Molds – Jrain
Jrain offers a wide range of mandrels and molds. Pipe mandrels and cylinder tank molds, together with the winding machine, are mainly used to make the fiberglass pipe and tanks. The molds rotate and then the winding machine will wind the fiberglass onto the molds. Other molds for fittings are mainly used for hand lay-up process. Normally, pipe mandrels are made of pure steel or steel with FRP, and tank molds and fittings molds are made of steel. These mandrels and molds are with high durabili... -
2019 Good Quality Molded Fiberglass Grating – Winding Machines for Pipes & Tanks – Jrain
Complete production line of fiberglass (or fiberglass mortar) pipe: Diameter 50mm – 200mm250mm – 2500mm2600mm – 4000mm Length 6m or 12m Pressure Max. 35 bar Standard AWWA C950, ASTM D3754, BS5480 Control Program Digital Servo Control Mode Automatic / Semi Automatic / Manual Winding Angle 15° to 90° Filament feed speed Max. 90m/min Precision of lining up filament 0.2mm Joint Type Bell and spigot, flange, taper, locking key, butt joint Pipe winders mainly include: ... -
Factory Cheap Hot GRP Step - 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...
