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Infrastructure Drainage

U-Drain

High-Strength Precast Concrete U-Drains for Efficient Stormwater & Surface Water Management

Precast Concrete U-Drain Channel
M-50 Heavy Duty
High Flow Capacity
Smooth hydraulic finish
IRC Compliant
Road & highway grade
Stormwater & Civil Infrastructure

Precast Concrete U-Drains

Engineered for rapid installation and maximum stormwater conveyance, Kalimati precast concrete U-drains offer robust channel strength, exact alignment, and high load-bearing capability for municipal roads, industrial plants, and railway corridors.

Optimal Drainage

Self-cleansing velocities and smooth hydraulic radius prevent sediment build-up.

Heavy Traffic Load

High compressive concrete stands up to heavy vehicular axle loads.

Rapid Laying

Precision tongue-and-groove joints enable 5x faster site placement.

Factory Cured

Controlled plant environment guarantees uniform strength and zero voids.

Comprehensive Product Range

Precast Drainage & Saucer Channels

From high-capacity roadside U-drains to shallow surface saucer drains, we deliver standard and customized modular units at scale.

Precast Heavy Duty U-Drain

Heavy-Duty Precast U-Drains

M-40 / M-50

Deep-profile reinforced channels designed to carry substantial stormwater flows along roadways, industrial perimeters, and railway embankments. Compatible with matching precast concrete cover slabs or iron grating.

  • Internal Dimensions: 300x300mm up to 900x900mm
  • Modular Segment Length: 1000mm
  • Preformed lifting holes for fast crane handling
Precast Saucer Drain

Precast Saucer Drains

Capacity: 50-100 / Day

Shallow curved precast concrete drains ideal for kerbside water collection, parking lot perimeters, and pedestrian walkways where rapid surface drainage without deep excavation is needed.

  • Smooth dished profile for rapid runoff discharge
  • Supply Ability: 50–100 units per day
  • Seamless integration alongside paving blocks & kerbstones
Engineering Data

Technical Specifications

Strict adherence to Indian Standards (IS:15658, IS:456) and IRC road safety benchmarks.

Precast U-Drain Parameters

Concrete Grade M-40 / M-50 Grade
Standard Clear Widths 300 mm, 450 mm, 600 mm, 900 mm
Standard Clear Depths 300 mm, 450 mm, 600 mm, 1000 mm
Segment Length 1000 mm (Custom lengths available upon request)
Joint Configuration Interlocking Male & Female Tongue & Groove
Steel Reinforcement Fe-500D TMT Reinforcement Cage
Load Class Capability IRC Class A / Class AA Heavy Vehicular Loading
Field Proven Solutions

Applications of Precast U-Drains

Widely deployed across major government and private infrastructure projects throughout Jharkhand and eastern India.

Roads & Highways

PWD, NHAI & municipal storm channels for preventing road waterlogging and subgrade failure.

Industrial Corridors

Heavy vehicle stockyards, steel plants, and industrial estates requiring high compressive strength.

Residential Plazas

Basement perimeter trenches, township driveways, and aesthetic covered drainage lines.

Railways & Depots

Platform drainage, trackside trenches, and freight yards built for fast water diversion.

Certified Quality & Rapid Dispatch

Need Custom Precast Drainage Solutions?

Partner with Kalimati Products Pvt. Ltd. for IS-certified precast concrete U-drains, saucer drains, and custom infrastructure elements delivered on schedule across Jharkhand and neighboring states.

Request Custom Quote Call: 9065240555 / 9204040060
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