Uniform heating for tempered glass

Sun, 19 Jul 2026 18:23:34 +0800

Getting Your Heat Right on 3-Meter+ Low-E Preheating Tunnels

If you’re working with wide-format Low-E glass, you already know the headache. Standard infrared lamps just don’t cut it once you go past 3 meters. You start seeing these annoying cold spots, or worse, the glass hits a thermal shock and cracks. It’s a nightmare. We handle this by building long-span infrared units that actually fit your tempering line’s footprint, rather than trying to force a generic part to work.

Uniform annealing infrared system

Mon, 13 Jul 2026 11:03:19 +0800

Stop Messing Around with Single IR Tubes

Most of us start the same way: you buy a few infrared lamps, wire them up, and just hope the heat hits the right spots. But if you’ve been doing this a while, you know the headache. You end up with these annoying hot spots in some areas and cold gaps in others. It’s frustrating. That’s why we stopped just selling parts and started building curved heating modules.

Why the Module Approach Actually Works

Think of it this way. A single lamp is just a piece of hardware. A module is a system that actually does the job. We take those lamps and curve them to match the actual shape of your part. By hugging the contour of the workpiece, we cut down the gap between the heat source and the metal. Less space means less heat escaping into the air and a much faster ramp-up. Plus, we handle the bending and the mounting. You don’t have to send your team into the shop to spend an entire afternoon fighting with brackets and alignment tools. You just drop it in.

Uniform on Electric Infrared Heating Lamps

Uniform heating for tempered glass

Getting Your Heat Right on 3-Meter+ Low-E Preheating Tunnels

Uniform annealing infrared system

Stop Messing Around with Single IR Tubes

Why the Module Approach Actually Works