PRECAST CONCRETE SOLUTION

Precast Box Culverts

Robust precast concrete channels built to optimize fluid transport, prevent
erosion, and handle high-volume runoff for large infrastructure, highway
drainage, and industrial stormwater networks.

KEY FEATURES

Build for strength and performance

Our precast box culverts are designed with precision and engineered
to meet the highest standard of durability, safety and efficiency.

High Load-Bearing Capacity

Built to safely withstand immense dead loads, soil pressure, and heavy vehicular traffic from overhead roads.

Leak Proof Structural
Joints

Precision-engineered joints ensure a watertight seal to prevent seepage and soil erosion.

Rapid & Reliable Site Installation

The fast way to significantly cut down construction timelines compared to traditional methods.

For : Box Culvert 300 x 300 & 600 x 600
B x H (mm) Bt Bb B1t B1b H H1 L TSt TSb Tw
300 x 300 3002844163903004752000958055
600 x 600 600547775695600860200013013080
*t=Top, b=Bottom.
For : Box Culvert 500 x 500 ~ 2500 x 2500
B x H (mm) B B1 H H1 L Ts Tw C d1 d2
500 X 50050068050074020001209050--
800 X 8008001060800106020001301301006060
600 X 10006008601000126020001301301506060
900 X 100090011601000126020001301301506060
1000 X 1000100012601000126020001301301506060
1200 X 1000120014601000126020001301301506060
1000 X 6001000126060086020001301301506060
1000 X 90010001260900116020001301301506060
1000 X1200100012601200146020001301301506060
800 X 140080010601400166020001301301506060
900 X 140090011601400166020001301301506060
1000 X 1400100012601400166020001301301506060
1100 X 1400110013601400166020001301301506060
1200 X 1400120014601400166020001301301506060
1300 X 1400130015601400170020001501301506060
1400 X 1400140016601400170020001501301506060
1500 X 1400150017601400170020001501301506060
1400 X 80014001660800106020001301301506060
1400 X 90014001660900116020001301301506060
1400 X 1000140016601000126020001301301506060
1400 X1100140016601100136020001301301506060
1400 X1200140016601200146020001301301506060
2000 X 1200200023201200156020001801602008080
2000 X 1500200023201500186020001801602008080
2000 X 1800200023201800216020001801602008080
2000 X 2000200023202000286020001801602008080
2500 X 1500250029001500194015002202002008080
2500 X 1800250029001800224015002202002008080
2500 X 2000250029002000244015002202002008080
2500 X 2500250029002500294015002202002008080
All Dimensions are in mm

Reliable Infrastructure Solutions with High-Strength
Precast Box Culverts

Designed for superior load-bearing capacity and longevity, our precision-engineered precast box culverts provide robust infrastructure for storm water management, utility power ducts, and safe road crossing. Built under strict quality controls, they ensure rapid installation,
minimal site disruption, and maximum structural integrity for modern civil engineering projects.