










Company introduction
Hannai Fiberglass Company is a leading global manufacturer and supplier of fiberglass, providing professional product customization and complete sets of fiberglass technology solutions. Compliant with international standards, after nearly 30 years of unremitting efforts, we currently have four production factories, 22 advanced fully automatic microcomputer intelligent control production lines, and over 180 models of fiberglass series products, which are exported to dozens of countries and regions.
Product introduction
Compared with the traditional horizontal winding method, the vertical winding process used for large fiberglass storage tanks solves the problem of large diameter water tanks not being able to be wrapped as a whole and requiring less production space. The maximum water tank diameter can reach 25m.
Technological advantages
(1) Can achieve winding of large-diameter storage tanks.
(2) During the winding process, in addition to the outer ring, spiral winding is also introduced, and the winding angle can be designed according to the force of the water storage tank.
(3) The inner layer, structural layer, and outer layer are formed in one go, and the inner lining has no longitudinal joints, which improves the strength of the storage tank.
(4) The water storage tank is vertically demolded to avoid reversal during the dehydration process and ensure product quality.
Product parameters

On site wound canister | |||||||||||
Height(mm)\ Diameter(mm)\ Volume(m³) | 5500 | 6000 | 7000 | 8500 | 10000 | 12000 | 15000 | 20000 | 25000 | 30000 | 40000 |
200 | 8450 | 7100 | |||||||||
300 | 12660 | 10640 | 7830 | ||||||||
400 | 14180 | 10420 | 7080 | ||||||||
500 | 13020 | 8840 | |||||||||
600 | 10600 | ||||||||||
700 | 12370 | 8940 | |||||||||
800 | 14130 | 10220 | |||||||||
900 | 11490 | ||||||||||
1000 | 12760 | ||||||||||
1200 | 15130 | 10640 | |||||||||
1400 | 12410 | ||||||||||
1600 | 14180 | 9080 | |||||||||
1800 | 15950 | 10220 | |||||||||
2000 | 11350 | ||||||||||
2200 | 12480 | 7030 | |||||||||
2400 | 13640 | 7670 | |||||||||
2500 | 14180 | 8000 | 5100 | ||||||||
5000 | 10200 | 7080 | |||||||||
10000 | 14150 | 8000 | |||||||||
Other specifications can be designed according to requirements |
Product Display












Large fiberglass storage tank
Applicable model:
E-mail:hnfrp@hannaifrp.com
Hotline:+86-13803189948
Product Classification:
Get Quote
* Note: We will contact you within one working day. Please be sure to fill in the information accurately and keep the communication open, we will get in touch with you as soon as possible
Related Products
SMC/FRP/GRP panel water tanks are an ideal way to store water.
Chemical acid-base storage tank
Fiberglass chemical storage tanks (also known as FRP chemical storage tanks) are manufactured using filament winding technology.
Hannai Company is a professional manufacturer and supplier of FRP vertical storage tanks, which are made by mechanically winding fiber-reinforced resin
The horizontal fiberglass water tank adopts high tension, multi-layer, multi angle, and wrapped around the head.