Following are a number of the commonly 110V/220V/380V threaded cartridge heaters, please click on the size to go to the right specification page. Also, the warmers would be custom for different sizes, calories and voltage, while you need, please touch with us freely. DN6(10mm):6x100-300mm6x350-600mm DN10(16mm):12x100-300mm12x350-600mm DN10(16mm):10x140-180mm10x190-350mm10x400-600mm DN8(12):8x100-250mm8x300-450mm8x500-600mm DN15(21mm):12x100-200mm12x250-300mm12x300-350mm12x400-600mmDN20(25mm):20x100-200mm20x250-300mm20x300-400mm20x400-600mmDN20(25mm):16X100-200mm16x250-300mm16x300-400mm16x400-600mmDN25(32mm):20x100-300mm20x350-550mm25x100-300mm25x350-550mm Low voltage threaded cartridge heaters, please click on the dimensions to go to the right specification website as below: DN6(10mm):6x50-200mm DN10(16mm):12x50-200mm10x50-200mm DN8(12):8x50-200mm DN15(21mm):12x50-200mmM16x100-150mmM16x200-300mmDN20(25mm):16X50-200mm20x150-300mm DN25(32mm):20x50-200mm25x50-200mm M16 12x100mm M14*1 10x100mm 36V-72V DN15M16x200mm 48-72VM16x100-150mm DN15 G1/2 12V/24V:M16x100-150mmM16x200mm DN20 G3/4 24V/36V:M20*200M20x150-500mm G3/4 48V/12V:M16x150mmM20x150-500mm 20mm x 100-300mm DN25/32mm NPT Thread Cartridge Heater 500-2000W Heating Element Pipe for Hot Core Box/Sterilizers Specifications: Product Name: Thread Cartridge HeaterThread Size: DN25(1 "=32 mm),NPTTube Material: 201 stainless steelUsed for: Water (No dry)Tube diameter:20mmTube Length: 100-300mm(include the thread length)Wire Length: 300mm(11")Power: 500W-2000WVoltage: 110V/220V/380VPackage: 1PC thread DN25 Cartridge Heater Pay attention: Power Allowance -10%~+5% Application:It is extensively utilized in liquid heating,mold heating and various media heating equipment: scorching core box, core injection machine,plastic molding molds, hot compression molding machinery,Rapid sealing machine, pharmaceutical machinery, shoe industry, crushing machinery,semiconductor eutectic welding, die casting enter channel,no runner injection heating, Smoke machine,Sterilizers and so on! Shopping Tips: How to come to a choice the correct specifications? 1)Voltage: (110V/220V/380V/12V/24V and so on)2)Wattage: (there is error -10% - +5%)3)Tube Diameter:(The default diameter is a detrimental tolerance. For example:10mm is 9)Tube Length: (The default diameter is +/-2mm)5) High Temperature Line:(Default 300mm) About Non-standard customization Instructions:Please verify the categorical parameters before ordering the shopper triggered the mistake, the company does not support the return. Instructions for use:1. Before use, please measure the ability on multimeter. If there's no venture after measured then could be installed. If there is no power, please touch with us. The cartridge warmers needs to be connected with the right wiring method, wiring mistakes could cause gradual heating or injury two usual wiring methods of shoppers are as follows: SHIPPING NOTICEAll applications from our shop are registered site: 17track/en, PAYMENTVISA,Mastercard,WESTERN UNION,Maestro,Bank Transfer,QIVI WALLET,WebMoney,Boletol,PayPal WARRANTY SERVICEDelivery Time:Ship out within 3-5working daysAll emails may be spoke back inside 24 hours REFUND or RESENDIf items not acquired or damaged,please cooperate with us to take photos when you get hold of it, then present us the evidence,we will refund or resend a brand new one to you,thanks FEEDBACKAny questions please be at liberty contact with us earlier than you leaving a feedback,we will try the best that will enable you resolve it Immediately.