Water heater element

Water heating element: 1. tube material: Copper2. tube thickness:0.5mm or as to customers need3. tube diameter: 8.0mm-8.4mm4. inside insulation: magnesium powder5. heating wire: Fe+Cr wire6. voltage: 220V-240V/50HZ, 110V/60HZ7. output power: 1000W-3000W8. flange material: brass with/without Mg anode holding M5/M69. working medium: water We strictly select high-quality copper for heating tube, precise control of shrink size. Select high-quality brass for flange and good quality of other parts, to ensure that products have the best quality. We are a witness of the QC, test each procedure during the production process, to ensure our products are nearly 100% pass rate when loading. For heaters, we can offer correspond to be RoHS as to customers need.