Introduction: Immersion heaters are widely used to heat water in various applications, from residential water heaters to industrial processes. Calculating the power required for an immersion heater is crucial to ensure efficient and effective water heating. In this article, we will delve into the key factors and steps involved in immersion heater power calculation. Factors [...]
Vacuum Cleaning Furnace: An Essential Tool for Efficient Filter Cleaning As industries continue to grow and develop, the need for clean and efficient air filtration systems becomes increasingly important. However, over time, these filters become clogged and require cleaning to maintain optimal performance. This is where a vacuum cleaning furnace comes in - a highly [...]
Are you tired of taking a cold shower every morning? Is your hot water not quite as hot as it used to be? The problem could be with your hot water heater elements or thermostats. Here's how to test them and get your hot water flowing again. Tools You'll Need: Screwdriver Multimeter (also known as [...]
Abstract: Thermal oil heaters, also known as thermal fluid heaters, are widely used in various industries for process heating applications. They provide a safe, reliable, and efficient means of heating fluids and are preferred over steam boilers in many cases. This paper aims to provide a comprehensive review of the design, operation, and [...]
A water heater rod is an electrical device that is used to heat water. To use a water heater rod in a plastic bucket, follow these steps: Fill the plastic bucket with water to the desired level. Make sure the water heater rod is clean and free of any corrosion or damage. Insert [...]
Manufacturing Of Electric Heater Elements Preparatory Work 1. Stainless Steel Tubes Blanking Chamfer Deoiling Rust Cleaning &Drying Brush Tubes Wiping Tubes 2. Electric Heating Wires Winding WireDrawing Make SilkHead 3. Lead-out Rods Blanking File Stick Milling Groove Cleaning 4. Fillers Fracture Ball Milling Sifting Magnetic Separation Drying Production Process Heating Wires Connect The Lead-out Rods Cross The Empty Tubes [...]
Cartridge Heater: Voltage: 230V; Power: 2500W; Heating zone: 590mm; Total Length: 730mm; Lending wire: 500mm; Metal Tube Material: S.S.316L; Resistance Wire: Cr20Ni80. Cartridge Heater
Technical Details: Voltage: 400v, 3Phase, 60Hz; Total Power: 18KW; Heating Tube Power: 1kw*18pcs; Tube Dia: 12mm with finns; Sheath Material: Carbon steel; Tube Material: S.S.304; Control system: PID; ATT: 3 stages. 18KW Electric Duct Heater
Technical SPECS Voltage: 380v Power: 2800W Tube Dia: 12mm Material: S.S.304 Overall Length: 3370mm
Technical SPECS: Voltage: 380V Power: 7000W Tube Dia: 9mm Length: 470mm Flange Inner Dia: 41mm Flange Outer Dia: 63mm
As the world’s urban areas continue to expand, an increasing number of industrial plants are being converted into construction sites for housing projects. However, many of these sites are unfit for residential use due to contamination, requiring major remediation of the soil and groundwater. This is a time-consuming and costly process, but it can now [...]
Electrical specifications element 1:1675W@230VAC element 2: 1675W @230VAC element 3: 750W@230VAC RS: 620 Ohms 1/2W Wire length: 140mm Terminals: Faston 6,35/0,8, tinned, manufacturer TE or equivalent. Test requirements High voltage test 1650V over 3 seconds according to EN60335-2-9 and EN60335-1 (every single item to be tested) High pressure test of assembly: xx bar (applicable for 10 [...]
Screw Plug Water Heater Technical SPECS: Rated Power: +5% ~ -10%; Cold high pressure test:: The cold electrical strength of the electric heating tube shall last for 1sec under the voltage of 1500V basic sine wave, and there shall be no flashover and breakdown Leakage current of heater elements at operating temperature: ≤0.5mA; Insulation [...]
Mini Type Electric Heater Element Voltage: 220V; Power: 1000W; Material: S.S.304
Finned Electric Heaters Specifications: Voltage: 230V; Power: 800W, 1600W, 3200W. Tube Material: S.S.304; Fin Material: S.S.304; Fin Sizes: 50*25mm, thickness 0.5mm
Cartridge Heaters Specifications: Sizes: 4.0*70 / 4.0*110 Power: 80W /100W/ 150W Voltage: 48V/ 60V/ 110V Leading Wire Length: 308mm; Unheated Connection Length: 10mm; Unheated Bottom Length: 7mm;
Specifications: Heater Element Type: Not dipped; Material: S.S.304; Power: 2500W; Voltage: 230V; Tube Dia: 6mm; General Outer Dia: 38mm; The amount of curles at each level: 6 curles; Total Length: 730mm;
Specification: 20V, 200W Time to heat up to 250 ° C: 60 sec @ 5 A Wirelength 650 mm (Soft type) Wire Type: AWG #18 The cable are to have a 2 pins connector on its end. Sizes: 116*5*5mm;
ELECTRICAL HEATER to heat a 1800 lit vessel containing HCl 6 % up to 100 C. Product immersion heating 35 kW. Material selection shall be preferably from the followings: 1-Hastelloy C22 and C276 2-Tantalum 3-Inconel 625 4-Zirconium
HEATER ELEMENT SPECIFICATION:- EACH INDIVIDUAL HEATER ELEMENT WILL BE GIVEN A SPECIFIC PART NUMBER IDENTIFIED ON THE TRDX HEATER SCHEDULE WHICH IS TD BE MARKED DNTD THE ELEMENT PLATE BY MEANS DF AN ADHESIVE LABEL. THE PART NUMBER WILL IDENTIFY THE FOLLOWING CRITERIA OF THE HEATER ELEMENT ASSEMBLY:- BOX TYPE,BOX SIZE,HANDING,MINIMUM VELOCITY,KW RATING, VOLTAGE, PHASE [...]
ELECTRICAL SPECIFICATION: WORKING VOLTAGE: 230Vac MUST COMPLY WITH BS7671 & LVD73/23/EEC FLASH TEST WITHSTAND 1500V FOR 2 SECONDS. INSULATION RESISTANCE > 1G OHM LEAKAGE CURRENT (AT 230 Vac) < 0.1mA ELEMENT POWER TOLERANCE: ± 7.5% PERFORMANCE SPECIFICATION: SURFACE TEMPERATURE MUST NOT EXCEED 400°C IN 0.75M/S AIRFLOW. SHELF LIFE (AT NOMINAL AMBIENT TEMP & RH) > [...]
Technical SPECS: 1. Rated Power: +5% ~ -10%; 2. Cold high pressure test:: The cold electrical strength of the electric heating tube shall last for 1sec under the voltage of 1500V basic sine wave, and there shall be no flashover and breakdown; 3. Leakage current of heater elements at operating temperature: ≤0.5mA; 4. Insulation resistance: [...]
Technical Details: 1.Voltage:440V/60Hz/3 PHASE/3 WIRES; 2.Power: 800KW/100KW; 3.Heating Tubes: 20KW for each piece; 4.Tube Dia: 12mm; 5.Tube Length: 1000mm; 6.Tube Material: SUS 304; 7.Sheath Material: Carbon Steel;
Technical SPECS: voltage: 230v; power: 2100w; watt density: <10w/cm2; material: S.S.304;
Tubular Heaters for Industrial Press voltage: 380v; power: 2800w; overall length: 3370mm material: S.S.304
I Overview SZ series vacuum calciner is suitable for cleaning the polymer materials filters and strainers, making them be reused after calcination, and saving the production cost. It is also a kind of environmental protection equipment. The vacuum calciner applied the characteristics that polymer can be melted at a certain temperature, decomposed under the condiction of [...]
The heating element(also called cartridge heater) of automatic sealing machine is not heated. We must first determine what is the problem? 1. Check whether the power supply connector is loose. If it is the status of the channel, it indicates that it is the problem of the automatic sealing heater elements. 2. Check whether the [...]
Technical SPECS: Voltage: 230V Power: 4.6KW; Material: S.S.304, S.S.316L, S.S.310s; Height: 207mm; Tube Width: 15mm; Overall Length: 267mm; Overall Width: 146mm;
Product Description Two Different Features allow the flat heater to work at a lower sheath temperature than a equally powered round tubular element: Flat surface Because of its design,flat tubular heaters will heat viscous fluids from ambient temperature faster than round tubular heater elements with the same wattage and at a lower sheath temperature. The [...]
PTC Heater is an automatic constant temperature, power saving heater. It is a heater made of PTC thermistor ceramic elements as heat source, corrugated sheet made of aluminum alloy as radiator, which is bonded and welded. PTC heater of electric air conditioner generally includes MCU processor, power module MOSFET / IGBT, isolation pre drive and [...]
U shape Heater Element 1KW Heater Spec: 220V, 1KW, 2P Material: S.S. 304 Hot ire: FCHW-2 w φ0.45 MGO:MTVF-1 Electroly tic polishing; Insulation Resistance Infinity with stand voltagetest:1500V/1min
68KW Explosion Poof Electric Heater Technical Requirements： 1.Standards：The electric heater is designed and manufactured in strict accordance with JB / t2379-93 standard. Explosion proof electric heater is designed and manufactured in strict accordance with gb3836.1 ~ 3-2010 standard. 2.Rated Voltage：415V, 3 Phase, 50Hz. 3.Power：68KW（3 steps）. Ø11 U-type heating tubes 9pcs，7.55KW/pc. 4.Heating Media：Air； Designed Temp：110℃; Working [...]
I Overview GYZ series vacuum calciner is suitable for cleaning the polymer materials filters and strainers, making them be reused after calcination, and saving the production cost. It is also a kind of environmental protection equipment. The vacuum calciner applied the characteristics that polymer can be melted at a certain temperature, decomposed under the condiction of high temperature [...]
Finned Sheathed Hairpin Heater Element ELECTRICAL SPECIFICATION: WORKING VOLTAGE: 230Vac MUST COMPLY WITH BS7671 & LVD73/23/EEC FLASH TEST WITHSTAND 1500V FOR 2 SECONDS. INSULATION RESISTANCE > 1G OHM LEAKAGE CURRENT (AT 230 Vac) < 0.1mA ELEMENT POWER TOLERANCE: ± 7.5% PERFORMANCE SPECIFICATION: SURFACE TEMPERATURE MUST NOT EXCEED 400°C IN 0.75M/S AIRFLOW. SHELF LIFE (AT NOMINAL [...]
PTC Heaters 1500W Technical Details： Length*Width*Height: 220mm*35mm*18mm; Power & Voltage: 1500W, 220V； Material: Ceramic Isolation: Aluminum tubes
X-type Heater Element Technical SPECS: Voltage: 220V; Power: 250W; Sizes: 200mm* 110mm * 30mm; Leading Wire: 16# Braiding Wires; Length 400mm, with 250#terminal connectors; Mounting Holes: 4 holes, 20mm from the sides. Mark: 220V, 250W; Material: Aluminum.
Finned Tubular Heater Element Technical SPECS: Voltage: 254V, 60Hz; Power: 1KW; The insulation resistance of components in cold state(25℃) shall not be less than 100MΩ; In hot state shall not be less than 30MΩ; The insulation resistance shall not be less than 5MΩ when the humidity is less than or equal to 90%； Tube Dia: [...]
780KW Thermal Oil heater Technical Files: I Equipment feature GYD serial conduction oil heater is a kind of new-typed heating equipment with heat energy conversion. It takes the electricity as power, changes it into the heat energy through the electrical organs, takes the organic carrier ( heat conduction oil ) as medium, and continues to [...]
Coffee Machine Electric Heater Elements Technical SPECS: Tube diameter 6.8mm; High temp rubber o-ring OD 20mm, ID 12mm, thickness 3mm; M12x1 nut; Electrical insulating ceramic; Washer OD 7mm, ID 4.5mm, thickness 0.6mm; M4 nuts;
Hot Pot Electric Heater Elements Technical SPECS Tube Material: SUS304; Thickness: 0.4mm Withstand Voltage: 1800V/0.5mA/1sec; Cold Insulation: >100MΩ; When the rated voltage is used, the leakage current shall not exceed 0.5mA. Flatness: <1.9mm; Dimensions Unit: mm; Voltage: 230V; Power: 1500W; Length: 1634mm;
PV Water Tubular Heating Element Technical SPECS: Voltage: 30V DC; Power: 250W; Tube Dia: 14mm; Tube Thickness: 0.75mm; Resistance Wire: Nichrome 80/20 Wire; Tube Material: Titanium;
SZK-30 30KW Melt blown Heater Techncial File Equipment Type: SZK-30; Working principle of equipment; The air heater is a new type of environmental protection heat energy conversion equipment. Its working principle is: using electric power as energy and air as medium to heat through the heater, so as to achieve the purpose of continuously obtaining the [...]
COIL SHAPED TUBULAR HEATER-24kW ELECTRICAL DESIGN DATA: Rating: 24KW; Power Supply: 380VAC 5%, 50 Hz 3%, 3Ø DELTA; TOTAL No's OF HEATING ELEMENTS: 3pcs; INDIVIDUAL ELEMENT RATING: 8000W/ 380V; WATT DENSITY: 5.6 W/cm2 CONNECTION STRIP: NI PL CU, 10*5T; CABLE GLAND: SS material: M20; TERMINAL BOX FASTENERS: M8 x 25L; BOLT+ NUT GASKET: NEOPRENE, OD 208.3 x 3T; TERMINAL PIPE [...]
COIL SHAPED TUBULAR HEATER-18kW ELECTRICAL DESIGN DATA: Rating: 18KW; Power Supply: 380VAC 5%, 50 Hz 3%, 3Ø DELTA; TOTAL No's OF HEATING ELEMENTS: 3pcs; INDIVIDUAL ELEMENT RATING: 6000W/ 380V; WATT DENSITY: 4.3 W/cm2 CONNECTION STRIP: NI PL CU, 10*5T; CABLE GLAND: SS material: M20; TERMINAL BOX FASTENERS: M8 x 25L; BOLT+ NUT GASKET: NEOPRENE, OD 208.3 x 3T; TERMINAL PIPE COVER: [...]
Electric Immersion Heaters Technical SPECS: Voltage: 575V; Power: 60KW with 9pcs heating tubes; Power: 80KW with 12pcs heating tubes; Material: S.S.304; Tube Dia: 12mm;
Electirc Immersion Heaters Technical SPECS: Voltage: 250V/3PH; Power: 10KW/ 12KW Tube Dia: 10mm; Flange Thickness: 1/4'' Heating Tubes: S.S.304; Flange Material: S.S.201;
Fryer Electric Heater Element Technical Details: voltage: 240v Power: 5000w Tube material: Stainless Steel 304 The terminal must be with 3.95mm thread nut, pressure washer, two washers, porcelain, 15.90mm thread nut, gasket, 22.26mm flange.
Electric Heater - 3'' Tri-Clamp For Brewery TECHNICAL NOTE: 240V Single Phase 3" Sanitary Clamp Mounting Flange 304 Stainless Steel 11mm Sheath 6.5 watts/cm2 Maximum Watt Density 420mm maximum Immersed Length 6kW +5%/-10% Rated Power at 240V 304SS Sheath and Flange
Electric Duct Air Heater Technical Details: Voltage: 400V, 3Ph, 60Hz; Power: 18KW; Tube Power: 1KW; Tube QTY: 18pcs * Dia 12mm with finns; Sheath Material: Carbon Steel; Tube Material: S.S>304; Control: PID System; Att: 3 stages.
Electric air duct heaters Technical Details: Voltage: 380V, 3Ph, 60Hz; Power: 4KW; Heater Elements QTY: 4pcs*4KW; Heaters' Dia: 12mm; Heaters' Length: 500mm; Haters' Material: S.S.304; Sheath Material: S.S.304; No. Of Stage: 4 stages; Control System: PID system.
TUBULAR ELEMENT NOTES: DIMENSIONS IN INCHES MATERIAL: INCOLOY 800, OD: 0.430" 1 TURN TROMBONE TROMBONE CENTERLINE BENDING RADIUS: 1.715" BRAZED SS BULKHEAD SEALED ENDS 10/32 THREADED ENDS HEATED ELEMENT LENGTH: about 32.6" MAX POWER 2.8 kW, ABOUT 64 W/in^2 (10 W/cm^2)
Tubular Coil: R01 IER Coil 0.430T 5N 0.85P 5D1 2.5D2 NatEnds Incoloy 800 0.430" TUBULAR DIAMETER 5.5" COIL BENDING DIAMETER (CENTER TUBE) 0.850" COIL PITCH 5 TURNS COIL BRAZED BULKHEADS SS304, 5/8-18 UNF WITH SEALED ENDS 10-32 THREADED STUDS FOR ELECTRICAL CONNECTION TUBULAR LENGTH: 116" ACTIVE HEATING LENGTH: 101" COIL LENGTH: about 116" HEATED ELEMENT [...]
Technical Details: Rating: 240V, 1500W; SHEATH:INCOLOY 800,THICKNESS:0.5mm. Hi-POT TEST:1500V/S MIN COLD CONDITION,CUT OFF CURRENT:0.75mA. INSULATION RESISTANCE: 10MΩ MIN COLD CONDITION; LEAKAGE CURRENT TO BE 0.75mA MAX.WHILE ENERGIZED AT RATED VOLTAGE. PROCESS:IN OIL. HEATER FULLY ANNEALED.
Technical Details: Rated voltage： 220V; Rated Power: 2000W (+5%~ -10%); Tube Material: S.S.316L; Thickness: 0.6mm; Tube overall length: 950mm; Resistance Wire: Nickel chromium alloy Surface polishing of heating tube； Under the rated voltage, the leakage current is not greater than 0.5mA; Stand 1.2MPa water pressure test for 3min; For water heating; The surface of electric heating [...]
Technical Details: Heater elements are strictly according to GB3836.112-2000, JBT2379-93; Explosion Proof: Exd II BT 4. Protection Level: TP56; Design Pressure: 1.0MP; Voltage: 400V AC, 3 phases; Working Power: 5KW; Heating Medium: Water; Design Temp: 100C; Working Temp: 0-60C; Insulation resistance > 50MΩ; Withstand voltage： No breakdown under 2000V / 1min; Heating Tubes: 3*12pcs U-type heating [...]
The wound finned electric heating tube and the square finned electric heating tube belong to the electric heating tube of air dry burning, which can be used in industrial equipment such as oven, paint baking room and pipe heating, as shown in the figure below: Only from [...]
Technical Requirements： 1.Standards：The electric heater is designed and manufactured in strict accordance with JB / t2379-93 standard. Explosion proof electric heater is designed and manufactured in strict accordance with gb3836.1 ~ 3-2010 standard. 2.Rated Voltage：415V, 3 Phase, 50Hz. 3.Power：68KW（3 steps）. ∅11 U-type heating tubes 9pcs，7.55KW/pc. 4.Heating Media：Air； Designed Temp：110℃; Working Temp:90℃. 5.Designed Pressure：1.2MPa； Working Pressure：1.0MPa [...]
Flange Heaters: Explosion Proof: Exd IIC T6 IP Rating: IP66 Operating Press: Atm. Operating Temp: 45 C Degrees. Voltage: 400V, 3P, 50Hz. Watt: 50KW. Heat Flux: 3.2W/cm2; Heating Medium: Glycol solution(50%)+H2O; Material Of Heating Element: S.S.316L.
Flange Heaters: Explosion Proof: Exd IIC T6 IP Rating: IP66 Operating Press: Atm. Operating Temp: 45 C Degrees. Voltage: 400V, 3P, 50Hz. Watt: 20KW. Heat Flux: 3.27W/cm2; Heating Medium: Glycol solution(50%)+H2O; Material Of Heating Element: S.S.316L.
Flange Heaters: Explosion Proof: Exd IIC T6 IP Rating: IP66 Operating Press: Atm. Operating Temp: 45 C Degrees. Voltage: 400V, 3P, 50Hz. Watt: 15KW. Heat Flux: 2.45W/cm2; Heating Medium: Glycol solution(50%)+H2O; Material Of Heating Element: S.S.316L.
Dry burning electric heating tube is special, the material is not fixed, it is based on the heated temperature to determine what material of electric heating elements to use. In order to ensure the service life, the corresponding temperature control must be carried out. Air dry burning, hot air circulation and drying process: [...]
For example : The power of electric heating tube is required to heat 100kg water from the initial water temperature of 10 ℃ to 60 ℃ in 60mins (3600s)? Normal specific heat capacity of water: 4.2kJ/(kg·℃); Temperature difference: 60-10=50℃ Required power(kw)=The water weight(kg) * Temperature difference * Specific heat capacity of water (kJ/(kg·℃)) / Time (s); The [...]
I、 Introduction Vacuum cleaning furnace is applicable to clean filature workpiece in fibre industry. It still can be used in backfire for quench workpiece in which temperature is less than 600℃. And it can be used to do heat treatment for the non-ferrous metal. II、 Product description Vacuum cleaning furnace is made of sheet [...]
I Equipment feature SZD serial Thermal oil heater is a kind of new-typed heating equipment with heat energy conversion. It takes the electricity as power, changes it into the heat energy through the electrical organs, takes the organic carrier ( heat Thermal oil ) as medium, and continues to heat through the compulsive circulation of the heat [...]
The surface temperature of the electric heating element is the heat generated by the heating wire passing through the magnesium oxide powder filled in the heating tube, which penetrates into the tube body. At this time, the surface of the heating tube has a temperature. How to know the surface temperature of the electric [...]
Features The air Pipe heater is an electric heating device that primarily heats a gas stream. 1、High thermal efficiency. 2、Heat up and cool fast. 3、Fast adjustment but stability. 4、Durable and long service life. 5、Air clean and small volume. 6、Non-standard custom. Descriptions Heat the required air from the initial temperature to the set temperature. [...]
I Model: SZF-250 II Equipment Feature This kind of Thermal Oil Heater is a kind of new-typed heating equipment with heat energy conversion. It takes the electricity as power, air as the medium. The air is forced to be blown into the heater for heating through the fan, to meet the purpose of continuously obtaining the [...]
I Equipment feature This kind of Thermal Oil Heater is a kind of new-typed heating equipment with heat energy conversion. It takes the electricity as power, changes it into the heat energy through the electrical organs, takes the organic carrier ( heat conduction oil ) as a medium, and continues to heat through the compulsive [...]
The selection of electric heaters for heating oil needs to select the appropriate electric heating pipe according to the specific use environment and installation mode, and then design according to the required size and power. The common electric heaters for heating oil are as follows: U-shape Electric Heater Elements: 2. [...]
The cartridge heater for mold using is made of metals tube as shell, and the alloy electric heating wire is installed axially as heating material. The alloy wire is filled and compacted around the alloy wire, which has good insulation and thermal conductivity. One end is sealed and the other end is provided with two [...]
Electric heater element is often used in life and production. What kind of production process is it? It is estimated that many people will be curious about this. Then, let's show you: NOTES: when loading the Magnesia powder, not only the filling density of the insulating filler should be 2.3-2.5g/cm3 under the condition [...]
The structure of the internal wire cartridge heater is that the high temperature lead is welded directly from the inner to the resistance wire. So, this leading wire temperature of this structure should be at least 800 degrees, and such leading wire normally used is pure nickel wire. The process cost of this way is high, [...]
OVERVIEW Cartridge heaters can be treated as “component heaters” that are used to generate heat in many areas. These heaters are widely used in the mold, dies, plates, hot stamping, plastic molding, food processing, packaging machinery, sealing, extruders, crankcase heating, hot runner molds, hot melt adhesives, process tanks, laboratory apparatus, cleaning tanks and die blocks. [...]
The term of heating elements is the first thing we need to know about heating industry. Today, SZ Heat Technical Department lists some main heating pipe terms for your reference: Heating Tube Lead Rod (Line) The lead-out rod (line) of heating elements refers to the metal conductive parts which are connected with the heating body [...]
Heating tubes are usually divided into civil heating tubes and industrial heating tubes. The industrial heaters are always non-standard products, and the structures are various. And the designment of structure is usually convenient for the installation of heating equipments, so we should pay attention to many aspects when designing the structure of heating pipes. According [...]
Customers often ask me: If 220V 1000W, what electric heating tube temperature is the highest? This question seems simple but difficult to answer. Because the temperature of the electric heating tube is related to many factors. Today, I would like to tell you what electric heating tube has the highest temperature. ♠ Heating Medium [...]
Electric heating tubes can be divided into embedded heating and bare air heating in the working environment for dry burning. So what is the difference between these 2 heating methods? Does it affect the design of heating elements? Here are the answers: ♣ Core difference: Heat transfer efficiency is different. [...]
Many customers will be panicked when the heating elements of the fermenter turns red, fearing that the electric heating tubes will explode or burn out. In fact, this does not need to worry at all. Let me explain to you how the red heating tube will turn red. Each electric heating tube has [...]
In our daily life, we should encounter that the water heating tubes are overheated fast without completely insert into the water, and soon the heating tube will burn red and black, and finally stop working. Now, I would like to explain to you how the electric water heating tubes are heated exposed outside. This [...]
Introduction: The Electric Heating Tube is electrical components which designed for converting electrical energy into heating energy. It is widely used in various heating area as its simple manufacturing process, low cost, convenient using, convenien installation and no air pollution. Assembly Drawing Shell Material Shell material has Stainless Steel, Carbon Steel, Copper, [...]
