Product Description Stainless steel heating element with stainless steel flangeStainless steel heating elementwith copper flangeNickromewires and high-quality magnesium powderWater heating pipe with stainless steel flangeFlange, tubular heater,thermostatCustomizing, OEM service is offeredMain Parameters Material: SUS304,SUS304L,SUS316,etcPower:3000W,6000W,9000W,12OOOW according tocustomers'requirementsVoltage:220V;380VLength: 100--500cmOuter diameter:6.5mm,8mm,12mmPipe wall thickness: 0.5mm,0.6mmMain Advantages1.Certificate:UL,CE approval
2.Material:S.S. 304orasyourrequired
3.ElectricWaterHeaterParts.
4.Compact structure and easy to install5.Safe and energy-savingQuality Test1.Coldresistanceatcoldsituation 2.Heatresistanceatheatsituation3.Insulationresistanceatcoldsituation 4.Insulationresistanceatheatsituation5.Leakagecurrent 6.Breakdowncurrent 7.Saltspraytest