PET Blowing
Carbon Fiber Heating Lamp for PET Blowing Machine
- Application PET Preform Heating
- Wavelength Medium Wave 2.0–2.4µm
- Reflector Gold / Ceramic Optional
- Min. Order 10 pieces
Carbon Infrared Heat Lamp
High-efficiency medium-wave carbon fiber quartz emitters engineered for rapid plastic forming, PET preform reheating, industrial curing, and food baking systems.
Engineering Overview
Precision Medium-Wave Carbon Fiber Heating Technology
Kavri Quartz Product Co., Ltd. manufactures industrial-grade carbon fiber quartz infrared heating lamps developed specifically for processes requiring rapid, uniform heat absorption. Unlike conventional short-wave metal filaments, our carbon ribbon filaments emit concentrated infrared radiation at peak wavelengths between 2.0 µm and 2.5 µm.
This medium-wave spectrum matches the physical resonance absorption frequencies of polar molecules, water, polymers, resins, and organic coatings. As a direct result, machines equipped with Kavri carbon IR lamps achieve faster line speeds, zero surface blistering, and substantial energy savings of up to 30% compared to traditional ceramic or halogen heaters.
98% Radiation Efficiency
Fast 1-2 second thermal response with minimal preheat waste.
High-Purity Quartz Envelope
Thermal shock resistant, continuous operation up to 900 °C.
Over 5,000 Hours Lifespan
Vacuum-sealed inert gas atmosphere prevents filament oxidation.
Directional Reflector Coating
Gold layer (95% reflection) or white ceramic reflector available.
Custom Manufacturing Scope
Every industrial furnace, thermoformer, and blow-molding station has specific mounting constraints. We engineer custom carbon infrared emitters strictly to your technical drawings and machine voltage ratings.
Featured Carbon IR Emitters
Explore our export-ready carbon fiber infrared heating lamps. Fully customizable in length, wattage, end-caps, and reflector options for machine builders and component distributors.
Printing & Drying
Infrared Oven Heater Lamp for Printing Machines
- Application Ink & Screen Print Dryers
- Feature Instant Thermal Transfer
- Tube Profile Single / Twin Tube Quartz
- Min. Order 8 pieces
Best Seller
Heavy Duty Carbon Fiber IR Heater Element
- Application Industrial Tunnel Ovens
- Power 500W – 3000W Custom
- End Cap Ceramic Insulated Mount
- Min. Order 10 pieces
Twin Tube
Twin Tube Quartz IR Heater Tube Assembly
- Application High-Speed Paper & Foil Curing
- Dimensions 11x23mm / 15x33mm Profile
- Lead Wire Teflon / Pure Nickel Wire
- Min. Order 8 pieces
1000W - 2000W
High-Performance IR Quartz Heater 1000W/2000W
- Application Rotary Blow Molding Units
- Voltage 220V – 240V Stable
- Response Sub-second Ramp Up
- Min. Order 8 pieces
Ruby Red
Ruby Quartz Glare-Reduced IR Heating Lamp
- Application Paint Booths & Clean Drying
- Optical Filter Ruby Red Quartz Sleeve
- Glare Level 80% Glare Reduction
- Min. Order 8 pieces
OEM Element
Precision Carbon Fiber Quartz Heating Element
- Application PET Machine Replacement Parts
- Filament Multi-strand Carbon Fiber
- Sealing Molybdenum Foil Vacuum Seal
- Min. Order 10 pieces
Circular / Ring
Circular Ring Carbon Fiber Infrared Lamp
- Application Circular Neck Heating & Optics
- Diameter Custom Ring Radius (100–450mm)
- Distribution 360° Concentric Heating
- Min. Order 10 pieces
High Radiation
High Radiation Carbon Lamp for Food & Baking
- Application Bread Ovens & Agricultural Incubation
- Spectrum Pure Deep Penetrating Medium IR
- Sanitary Odor-Free Quartz Glass
- Min. Order 8 pieces
SK15 Gold
SK15 Gold-Reflector Carbon Heating Tube
- Application Automotive Finishing & Plastic Welds
- Reflector 24K Gold Coating Backing
- Fitting SK15 Spring Bracket Mount
- Min. Order 10 pieces
Frosted Quartz
Frosted Glass Carbon Fiber IR Lamp
- Application Anti-Glare Thermal Processing
- Quartz Finish Sandblasted Frosted Finish
- Evenness Uniform Diffuse Radiation
- Min. Order 10 pieces
Oven Equipment
Electric Carbon Fiber Emitter for Bread Ovens
- Application Commercial Baking & Conveyors
- Heat Uniformity Edge-to-Edge Consistent Flux
- Certifications RoHS Compliant Materials
- Min. Order 10 pieces
Technical Parameter Comparison
Assess how medium-wave carbon fiber compares to halogen short-wave and ceramic emitters to select the optimum heat source for your processing equipment.
| Heating Emitter Type | Peak Wavelength | Filament Core | Thermal Response | Target Material Absorption | Typical Industrial Duty |
|---|---|---|---|---|---|
| Kavri Carbon Fiber IR | 2.0 – 2.5 µm (Medium) | High-purity carbon ribbon | 1 – 2 seconds | Plastics, PET preforms, water-based paints, textiles, wood | PET blowing, thermoforming, drying ovens, paint curing |
| Short-Wave Halogen IR | 1.0 – 1.2 µm (Short) | Tungsten wire filament | < 1 second | Thick metal parts, clear coatings, deep penetration | Automotive paint drying, sheet metal heating, pre-heating |
| Fast Medium-Wave Quartz | 1.4 – 1.8 µm | Tungsten alloy coil | 1 – 2 seconds | Laminating, paper drying, plastics surface treatment | Offset printing presses, plastic welding, coating units |
| Ceramic Infrared Plate | 3.0 – 6.0 µm (Long) | Resistance wire embedded | 5 – 15 minutes | General ambient thermal soak, bulk plastics | Vacuum forming machines, thermoforming tray systems |
Why Global Importers Choose Kavri Quartz
Operating from China's quartz capital in Lianyungang, Jiangsu, Kavri Quartz Product Co., Ltd. integrates direct crystal-grade raw materials with rigorous in-house manufacturing.
13-Year Verified Platform History
Onsite verified by third-party inspection firms. We uphold strict export transparency, trade compliance, and dependable order fulfillment for Western Europe and North America.
92.65% Response Rate (≤ 4h)
Time-zone friendly support for international procurement managers. Quotations, technical drawings, and custom inquiries are handled within 4 working hours by our engineering team.
Geographic Quartz Cluster Advantage
Located in Donghai, Lianyungang — the world's premier quartz center. Direct access to 99.99% SiO2 raw silica ensures high tube clarity, zero bubble inclusions, and superior heat resistance.
81% – 90% Direct Export Ratio
Supplying clients across Germany, the Netherlands, USA, Japan, and South Korea with custom cushioned shock-proof wooden and foam carton packaging for zero transit damage.
OEM Customization Protocol
From replacement sample reverse-engineering to custom batch fabrication, our engineering team adheres to a dependable 5-step workflow.
01
Dimensional Specs
Submit overall length (OAL), heated length (HL), outer diameter (OD), and tube style (single round, twin tube, or circular).
02
Electrical Ratings
Confirm target operating voltage (110V, 220V, 230V, 380V, 480V) and required wattage for your heating zone.
03
Reflector & Finish
Select clear quartz, ruby red, frosted finish, or specify 24K gold versus white ceramic rear reflector coatings.
04
Mount & Terminals
Choose SK15, R7S, round metal ceramic caps, flat cable leads, ring terminals, or fast-disconnect plugs.
05
Batch QC & Pack
100% electrical resistance verification, ignition test, vacuum leak inspection, and suspension export packing.
Frequently Asked Questions
Critical engineering and commercial answers to assist overseas buyers and equipment manufacturers.
What are the core advantages of carbon fiber infrared heat lamps over halogen emitters?
Carbon fiber elements emit medium-wave infrared radiation peaking between 2.0 and 2.5 micrometres. This wavelength is absorbed directly by plastics, liquids, and organic polymers without heating the ambient air excessively. Short-wave halogen lamps emit high visible light and shorter wavelengths that often penetrate too deeply or reflect off plastic surfaces, consuming more electricity to achieve the same surface temperature.
Can you produce lamps matched to original equipment manufacturer (OEM) part numbers?
Yes. A significant portion of our business involves replacement lamps for PET stretch blow molding machines (such as Krones, Sidel, Sipa), printing dryers (Heidelberg, Sakurai), and automotive paint drying rigs. You can provide lamp dimensions, photo markings, or a physical sample for us to replicate exact fit and performance.
What is the expected operating life of Kavri carbon infrared lamps?
Under regular operating conditions and appropriate ventilation, our carbon fiber emitters provide an average lifespan of 5,000 to 8,000 hours. The quartz tube maintains high transparency without blackening due to proprietary inert gas flushing and molybdenum vacuum sealing.
How do you protect fragile quartz lamps during sea or air shipping?
Every lamp is sleeved in protective EPE foam tubing, cushioned inside rigid multi-wall inner paper tubes, and packed in reinforced export wooden crates with shock absorbers. We ship worldwide via FOB, CIF, CFR, and door-to-door express with full transit insurance.
What is your minimum order quantity (MOQ) for custom emitters?
Standard trial orders start from just 8 to 10 pieces, making prototype evaluation and small spare parts replenishments cost-effective. Volume orders receive tiered wholesale discounts.
Need a Custom Carbon Infrared Emitter or Quick Quote?
Send us your wattage, length, voltage, or machine model. Our experienced quartz engineers respond with technical validation and competitive factory pricing within 4 hours.