pet bottle blowing carbon fiber heat lamp medium wave

pet bottle blowing carbon fiber heat lamp medium wave

Medium Wave Carbon Fiber Heat Lamps: Built for PET Bottle Blowing

We designed these medium wave heat lamps with one thing in mind: getting your PET bottle line humming. The whole point? Delivering fast, focused heat to preforms, without cramping your machine’s style.

Power and Wavelength: The Sweet Spot

Here’s the thing about these lamps—they run on medium wave infrared. It’s the perfect middle ground, giving you deep heat penetration without sacrificing speed. The carbon filament hits its sweet spot almost instantly. That means your cycle times shrink. We size the wattage and voltage to match the exact heat load needed for stretching PET, so you get the right density to soften preforms fast. Just keep one thing in mind: that power means your machine’s cooling system needs to be ready for the extra warmth.

The Build: Tough Where It Counts

The carbon fiber element is a real workhorse. It handles the shock of going from cold to blazing hot over and over again. No cracking. No drama. The quartz envelope is tough, sure, but the real hero for installation is the R7s bi-pin connector. It makes for a quick, secure mount and gives you a solid electrical connection every time. When it’s time for a replacement, it’s a straightforward drop-in job. No fuss.

Why It Works on the Line

When you’re blowing PET bottles, consistency is everything. You need even heat across the preform to avoid weak spots or bursts. These lamps deliver that uniform energy profile, no hot spots, no cold spots. The rapid heat-up keeps the line moving, which is exactly what you need when the pressure’s on. And the build is tough enough to handle the constant vibration of a busy factory floor. For the engineers running the show, it means a heat source you can rely on. Less downtime. Simpler replacements. Just the kind of reliability that makes your day easier.