Lotte World Tower

Known as the 6th tallest building in the world which combines Korea’s high-tech construction technology with traditional beauty

The Lotte World Tower

Known as the 5th highest building in the world which combines Korea’s high-tech construction technology
with traditional beauty.

BMS WELDABLE COUPLER

Welded to structural steel frames, this coupler connects rebars while eliminating structural vulnerabilities caused by welding stress and heat-affected zones in conventional bar welding.

BMS WELDABLE COUPLER

BMS – TAPER JACK WELDABLE COUPLER

Conventional Method of Construction

Weldable Coupler Construction

http://www.ibms.co.kr/bms.pdf