Made in China Finned Strip Heaters with Long Lifetime
Finned Strip Heaterss are constructed of specially selected high quality materials, beginning with the high temperature alloy resistance wire uniformly coiled and spaced over the width of the heated length of the strip heater. This controlled coil process and replacement assures uniform heat distribution over the entire active surface of the heater. Special care is taken to secure the stud-type terminal to the high-temperature alloy resistance contact.
The coiled resistance wire is embedded in a special refractory Material that possesses excellent heat transfer characteristics and superior insulation properties. The entire heater assembly is encased in either stainless or chrome steel sheath and is compressed under high pressure. The completed assembly is heated under controlled conditions to bake and semi vitrify the refractory for a rigid, vibration resistant, heavy-duty heating unit.
Finned Strip Heater can be finned to improve heat transfer. The fins are specially designed to provide maximum surface contact for good heat dissipation into the finned cross sections, thus resulting in rapid heat transfer to the air.
|Specifications of Finned Strip Heaters
Ceramic Strip Heaters
|Working Temperature||Intermittent operating max. temp||800°C)|
|Continuous operating temp||550°C|
|Section size:||11 x 38mm|
|section size tolerance||-0.1mm to -1mm|
|Length tolerance||+/- 1 mm|
Construction of Finned Strip Heaters
1. Seamless stainless steel sheath and fins
2. Post terminals
3. Ceramic element support
4. Element wire situated in close proximity to outside surface for maximum heat transfer and minimum internal temperature while preserving good dielectric qualities.
Applications of Finned Strip Heaters
- Dies and mold heating
- Resistive Load Banks
- Food warming
- Freeze and moisture protection
- Tank and platen heating
Features of Finned Strip Heaters
- Watt density: Max 35 w/in²
- Standard Strip width: 40mm
- Standard Finn dimension: 65X35mm
- Maximum Allowable Sheath Temperature:
- Rust resistant Mild Steel 500℃
- Stainless Steel 800℃
Order Guidance of Finned Strip Heaters
- Width and Length
- Connection type and length
- Installation hole position
Shanghai PAMAENS Technology Co., Ltd located in Shanghai, specialized in researching, R&D and manufacturing heaters, plastic machinery parts and energy saving products. We have strong R&D team, many of our engineers have more than ten years experience on manufacturing heaters, and we have strict quality control system, and a team of professional sales people, so no matter manufacturing process, products quality, or prices, we believe few factories could compare with us in China.
- Flexible MOQ
- Fast and on-time delivery (normally within 15 days)
- Free replacement if any quality issues within guarantee period.
- After-sale services
- OEM and ODM service
PAMAENS has strict quality control system on material sourcing, manufacturing processing, and products testing. We insist on using high quality raw material and inspect all the materials we will use. We do 100% product testing before shipping, the test includes x-ray inspection, rated power and voltage testing, cold insulation resistance test, leakage testing, pressure test, surface temperature uniformity and various electrical testing.
We provide one year warranty for most of our products, free replacements or refund could be applied if our customers have any quality problem within one year.