FRP Reducer
FRP reducers are corrosion-resistant transition fittings designed to connect pipes of different diameters in FRP piping systems, ensuring smooth fluid flow. Manufactured using vinyl ester resin and fiberglass reinforcement, they provide leak-proof performance in aggressive chemical environments.
Product Introduction
FRP reducers are corrosion-resistant transition fittings designed to connect pipes of different diameters in FRP piping systems, ensuring smooth fluid flow. Manufactured using vinyl ester resin and fiberglass reinforcement, they provide leak-proof performance in aggressive chemical environments.
Lightweight yet strong, FRP reducers are easy to install and highly resistant to corrosion, pressure, and temperature. Widely used in chemical processing, power generation, environmental protection, and water treatment, they offer a reliable and cost-effective solution for fluid handling in demanding applications.
Product Specification
| D1 (mm） | D2 (mm） | L0 (mm） | 0.6MPa | 1.0MPa | 1.6MPa |
| TH(mm） | TH(mm） | TH(mm） | |||
| 15 | 10 | 37.5 | 5.5 | 5.5 | 5.5 |
| 20 | 15 | 37.5 | 5.5 | 5.5 | 5.5 |
| 25 | 20 | 37.5 | 5.5 | 5.5 | 5.5 |
| 32 | 25 | 37.5 | 5.5 | 5.5 | 5.5 |
| 40 | 32 | 37.5 | 5.5 | 5.5 | 5.5 |
| 50 | 40 | 37.5 | 5.5 | 5.5 | 5.5 |
| 65 | 50 | 37.5 | 5.5 | 5.5 | 5.5 |
| 80 | 65 | 37.5 | 5.5 | 5.5 | 5.5 |
| 100 | 80 | 50 | 5.5 | 5.5 | 9.4 |
| 125 | 100 | 62.5 | 5.5 | 5.5 | 9.4 |
| 150 | 125 | 62.5 | 5.5 | 9.4 | 10.9 |
| 200 | 100 | 250 | 7.1 | 9.8 | 12.9 |
| 200 | 150 | 125 | 7.1 | 9.8 | 12.9 |
| 250 | 200 | 125 | 9.4 | 10.4 | 15.2 |
| 300 | 200 | 250 | 9.4 | 13.3 | 17.3 |
| 300 | 250 | 125 | 9.4 | 13.3 | 17.3 |
| 350 | 300 | 125 | 9.8 | 15.8 | 19.6 |
| 400 | 300 | 250 | 10.6 | 16.8 | 23.8 |
| 400 | 350 | 125 | 10.6 | 16.8 | 23.8 |
| 450 | 400 | 125 | 13 | 18.3 | 2.2 |
| 500 | 400 | 250 | 13.7 | 18.9 | 26.2 |
| 500 | 450 | 125 | 13.7 | 19.9 | 26.2 |
| 600 | 500 | 250 | 16.2 | 22.7 | 27.6 |
| 700 | 600 | 250 | 18.6 | 24.5 | 37.2 |
| 900 | 800 | 250 | 20 | 33 | 48.3 |
| 1000 | 900 | 250 | 22.9 | 33.2 | 52.6 |
Key Characteristics
- Excellent corrosion resistance: Suitable for aggressive media like acids, alkalis, and salts; ideal for water treatment and chemical applications.
- High strength & lightweight: Strong pressure resistance while being only 1/4 the weight of steel, easy to transport and install.
- Wear-resistant: Inner lining resists abrasion from slurry particles like limestone and gypsum.
- Smooth inner surface: Reduces flow resistance, prevents scaling, and lowers maintenance.
- Temperature resistant: Operates reliably from -40°C to 120°C.
- Long service life: Over 20 years in corrosive environments.
- Eco-friendly: Recyclable material with low energy production needs.
Company Profile
Hengshui Jiubo Composites Co., Ltd. is a leading manufacturer of chemical equipment and fiberglass composite products. We specialize in turnkey solutions for potassium sulfate, sodium sulfate, sulfuric acid, and calcium chloride production lines, as well as FRP pipes, tanks, cooling towers, molded & pultruded products, and complete FRP production machinery.
Beyond manufacturing, we offer material selection, structural design, technical consultation, material supply, transportation, and installation supervision to support our customers’ needs. Now we have 300 employees, with an annual production capacity of 20,000 tons of fiberglass-reinforced plastic products.
With ISO9001, ISO14001, ISO45001, and SGS certifications, we ensure high-quality standards. Our products are exported worldwide, including the U.S., Canada, Australia, Brazil, Japan, Germany, Russia, India, and Egypt, earning global customer trust.
Our Products & Services:
- EPC Solutions: Complete chemical production lines for potassium sulfate, sulfuric acid, etc.
- FRP Production Lines: FRP pipe & tank winding, pultrusion, and grating production lines.
- Fiberglass Products: FRP pipes, tanks, towers, electrolytic cells, cooling towers, and anti-corrosion solutions.
Through robust manufacturing, technological innovation, and comprehensive support, we deliver quality solutions globally and strive for enduring industry partnerships.
