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
Fiberglass/FRP flange is integrally formed on the mold.
FRP flange is a flange made of glass fiber reinforced plastic. A flange is a connector or coupling used to connect two pipes or other mechanical components together. It usually consists of a circular ring connected to one end of a pipeline or component, with an opening at the other end that allows it to be connected to another pipeline or component.
Execution standards for GRP/FRP flanges
ASME B16.5 (American Standard), ANSIB16.5, and ANSIB 16.47
BS4504 (British Standard)
DIN (German Standard)
JIS (Japanese Standard)
The FRP/GRP flange adopts contact mold technology, and the flange size depends on customer requirements.
FRP flange parameters
We have different types of flanges, such as bushings, short pipe flanges, and bushings, according to different standards.
| GRP/FRP flange size table | ||||||
| D | P=0.6 Megapascals | P=1.0 Megapascals | P=1.6 Megapascals | |||
| L | L | S | L | S | L | |
| 15 | 12 | 100 | 15 | 100 | 15 | 100 |
| 20 | 12 | 100 | 15 | 100 | 15 | 100 |
| 25（1 inch） | 12 | 100 | 15 | 100 | 18 | 100 |
| 32 | 15 | 100 | 15 | 100 | 18 | 100 |
| 40 | 15 | 100 | 18 | 100 | 20 | 100 |
| 50（2 inch） | 15 | 100 | 18 | 100 | 22 | 150 |
| 65 | 15 | 100 | 20 | 150 | 22 | 160 |
| 80（3 inch） | 18 | 150 | 20 | 160 | 25 | 230 |
| 100（4 inch） | 20 | 150 | 22 | 180 | 28 | 250 |
| 125（5 inch） | 22 | 200 | 25 | 230 | 30 | 300 |
| 150（6 inch） | 22 | 200 | 28 | 280 | 33 | 370 |
| 200（8 inch） | 25 | 220 | 33 | 360 | 38 | 500 |
| 250（10 inch） | 28 | 280 | 42 | 420 | 48 | 620 |
| 300（12 inch） | 32 | 300 | 48 | 500 | 55 | |
| 350（14 inch） | 35 | 400 | 54 | 570 | ||
400（16 inch） | 40 | 420 |
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450（18 inch） | 45 | 480 |
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500（20 inch） | 50 | 540 |
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600（24 inch） | 52 | 640 |
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700（28 inch） | 55 | 690 |
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Product Display
Tag:
Fiberglass flange
Applicable model:
E-mail:hnfrp@hannaifrp.com
Hotline:+86-13803189948
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Fiberglass Industrial Park, Jizhou District, Hengshui City, Hebei Province, China
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