A Construction Project’s Quest for Green and Efficient Alternatives
Beijing, December. -10°C outdoors. Freezing, cracking, slow setting — concrete’s worst enemy. On top of that, Beijing’s environmental regulations have banned coal-fired boilers. Traditional cast-in-place box culvert construction: slow, labor-intensive, energy-hungry. This project needed something mobile, eco-friendly, and intelligent.
[Project Background]
Location: Outdoor precast box culvert site, Beijing
Equipment: NDG low-pressure steam generator, containerized mobile unit, outdoor insulated curing tent system
Supply Mileage: Precast concrete box culverts (120t concrete + 50t steel molds per cycle)
Client: CCCC Tunnel Engineering Co., Ltd.
01 Built for extreme cold
02 Custom curing profiles
03 Unattended + remote ops
04 Ultra-low emissions
The path they have validated repeatedly is itself the most credible endorsement.
NDG is more than a steam generation unit — it is an intelligent curing system built for the future: reducing costs for temporary projects, boosting efficiency for long-term capacity, and safeguarding engineering quality.
Making curing smarter. Making projects easier.
