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FibRos Heavy-Duty Open Channel Gates are precision-engineered to deliver reliable flow control, fluid diversion, and drop-tight isolation exclusively within open concrete channels. Unlike wall-mounted penstocks that seal a fully submerged pipe, these gates utilize a specialized 3-sided sealing architecture designed for in-channel fluid dynamics. Manufactured to exceed stringent international EPC standards (AWWA and BS), FibRos open channel gates are specified by global engineering consultants for managing high-volume fluid dynamics in municipal wastewater treatment, large-scale irrigation networks, and desalination plant channels.
| Equipment Type | Open Channel Gate / Flush-Bottom Slide Gate |
|---|---|
| Applicable Standards | AWWA C560 / BS 7775 |
| Standard Size Range | 300x300 mm to 1200x1200 mm (Custom engineered up to 1500mm+ upon request) |
| Operating Media | Raw Sewage, Treated Effluent, Potable Water, Seawater, Irrigation Water |
| Design Head (Range) | Open channel flow up to the height of the slide |
| Body / Frame Material | Mild Steel (IS 2062) with anti-corrosive coating, Stainless Steel (SS304/SS316/SS316L) |
| Gate / Slide Material | Mild Steel (IS 2062), Stainless Steel (SS304/SS316/SS316L) |
| Mounting Configuration | Side Wall Embedded, Side Wall Anchored, Face Wall Anchored |
| Seat / Sealing Type | 3-Sided Resilient Elastomer (EPDM, Neoprene, Nitrile) with low-friction guides |
| Stem (Spindle) Material | High-Grade Stainless Steel (SS304 / SS316) |
| Actuation Options | Manual Handwheel, Bevel Gearbox, or Motorized Electric Actuator |
Flush-Bottom Invert Design
High-Integrity 3-Sided Sealing
Corrosion Immunity for Harsh Environments
Low-Friction Actuation
Water & Wastewater Treatment
Irrigation & Canal Networks
Desalination & Power Generation
Stormwater Management