Import 304 Strainsteel Extruder Band Ceramic Heater — Buy in wholesale FOB from Supplier in China

This extruder band ceramic heater features a 304 stainless steel outer sheath with ceramic insulation elements, designed for clamp-on installation around extruder barrels and similar cylindrical process equipment. The source indicates operation at high temperatures with excellent thermal conductivity, though specific wattage, voltage, and maximum temperature ratings are not provided. The band configuration allows circumferential heat distribution around the barrel, which is standard for plastic extrusion and compounding applications where melt temperature uniformity affects product quality.

The 304 stainless steel construction provides oxidation resistance and mechanical durability in typical polymer processing environments. Ceramic insulation between the resistance element and outer sheath reduces heat loss to ambient and improves thermal efficiency compared with mica-insulated alternatives. The source notes suitability for plastics, food processing, and pharmaceutical applications where precise temperature control is required; typical temperature control in these industries achieves barrel zone stability within plus or minus 1 to 2 degrees Celsius when paired with appropriate PID controllers and thermocouple feedback.

Buyers include plastic compounders, extrusion profile manufacturers, food extrusion equipment operators, and pharmaceutical pellet processing facilities. The band heater format is compatible with standard extruder barrel diameters, though the source does not list available diameters, widths, or watt densities. MOQ, pricing, and lead time are not specified in the source data. Certifications mentioned in the source description should be verified directly with Yancheng Laiyuan, as platform-generated claims of certification are not independently confirmed.

Yancheng Laiyuan Electric Equipment Co., Ltd. is located on Middle Renming Road in Yancheng, Jiangsu Province, an area with established electrical manufacturing activity. The trust tier is harbour, indicating baseline platform verification. The company address places it in这么大的一个区域 with access to supply chains for resistance wire, ceramic insulators, and stainless steel strip used in heater fabrication.

The response rate shows 0.00 percent with zero average response hours, so no conclusion can be drawn about current responsiveness. The profile does not state founding year, factory floor area, employee count, annual production volume, revenue, or specific quality certifications. The source description contains platform-generated marketing language that should not be relied upon as verified fact. Buyers should request ISO 9001 certification, CE marking documentation for EU export, and material certificates for the 304 stainless steel and resistance wire directly from the company.