As a direct factory manufacturer, we supply pultruded FRP irrigation channels engineered to replace heavy concrete ditches across farmland irrigation, hillside drainage, and civil water conveyance projects. Our fiberglass channels are UV-stabilized, corrosion-resistant, and rated for 50+ years of service life, with smooth interior surfaces that reduce flow friction and prevent algae buildup. Available in modular lengths and customizable cross-sections, they are lightweight enough for two-person handling yet rigid enough to withstand soil loads, cutting installation time and heavy machinery costs for contractors and distributors. Every batch is tested for dimensional tolerance, barcol hardness, and load-bearing capacity, and can be supplied with third-party inspection reports and ISO-compliant documentation. We support mixed-container loading, OEM labeling, and export packaging suitable for sea freight, with technical drawings and installation guidance provided before shipment. For buyers sourcing reliable ditch lining replacements or new irrigation networks, our team responds to inquiries within 24 hours and offers sample sections for field evaluation.
Hebei Fortis Technology Co., Ltd Product Brochure
Product Advantages
FRP irrigation channels resist attack from soil-borne salts, fertilizers, and acidic or alkaline water far better than concrete or galvanized steel. Unlike metal flumes that rust through at welded joints or concrete ditches that spall and crack after repeated freeze-thaw cycles, pultruded fiberglass maintains its structural integrity for 50+ years with no protective coating reapplications. This matters most in coastal farmland, saline-alkali soils, and regions with aggressive groundwater chemistry, where replacement cycles for traditional materials can run as short as 10-15 years.
At roughly one-quarter the weight of equivalent concrete sections, FRP channels can be handled and positioned by a two-person crew without cranes or heavy lifting equipment. Contractors working on remote farmland or hillside sites benefit from faster placement, fewer truckloads, and reduced site access constraints. Modular lengths ship flat-packed or nested, cutting freight volume per meter of channel and allowing mixed-container loading alongside other farm infrastructure products.
The pultruded fiberglass surface has a low Manning's roughness coefficient, meaning water moves through the channel with less friction and head loss than in roughened concrete. The non-porous finish also inhibits algae growth and sediment adhesion, so cleaning intervals are longer and desilting costs drop. For gravity-fed irrigation networks, this translates into better distribution uniformity at the field outlet and less water wasted to seepage and surface drag.
Application Scenarios
Industrial plant: chemical plant, oil platform, pharmaceutical plant, electroplating workshop, battery manufacturing plant and other corrosive environment.
Sewage treatment plant and municipal engineering: drainage around aeration tank and sedimentation tank, as well as drainage of sidewalks and plazas.
Food and beverage industry: slaughterhouses, breweries, dairy plants and other places that require high hygiene standards and acid and alkali resistant detergents.
High standard farmland construction: as branch canal, bucket canal and agricultural canal, realize the precise water transmission from water source to field.
Water-saving irrigation project: as the main water supply pipeline, it is compatible with drip irrigation and sprinkler irrigation system to ensure that water source can be delivered to each area efficiently and with low loss.
Greenhouse and greenhouse: as the main indoor water channel, moisture-resistant and corrosion-resistant.
Landscape irrigation: water supply for large green areas such as parks and golf courses, which is beautiful and durable.
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Product |
FRP drainage channel / FRP irrigation channel |
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|
|
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Model |
Dimension(mm) |
Height(mm) |
Length(mm) |
|
FT-DC11 |
115×85 |
115×85 |
1000 |
|
FT-DC16 |
160×132 |
150×114 |
1000 |
|
FT-DC21a |
210×170 |
200×164 |
1000 |
|
FT-DC21b |
210×165 |
300×270 |
1000 |
|
FT-DC21c |
210×170 |
200×164 |
1000 |
|
FT-DC21d |
210×165 |
300×290 |
1000 |
|
FT-DC26a |
260×220 |
250×220 |
1000 |
|
FT-DC26b |
260×220 |
250×220 |
1000 |
|
FT-DC31a |
310×270 |
300×264 |
1000 |
|
FT-DC31b |
310×270 |
300×264 |
1000 |
|
FT-DC41 |
410×355 |
400×357 |
1000 |
|
FT-DC51 |
516×454.5 |
530×485 |
1000 |
|
FT-DC501 |
500×400 |
315 |
1000 |
|
FT-DC503 |
500×400 |
215 |
3000 |
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Tel.: +86 189 3266 2725
E-mail: sale@hbfortis.com
Add.: No.8-1, Zhenxing Street, Matun Town, Zaoqiang County, Hengshui City, Hebei Province
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