STAINLESS HEATER SANGI ELECTRIC

SANGI ELECTRIC Stainless Heater

SANGI ELECTRIC Stainless Heater is a stainless steel tubular electric heater designed for heating applications in industrial machinery and production processes. It can be customized and manufactured according to the desired shape, size, electrical power, and voltage requirements.

The heater is manufactured from stainless steel tubes available in both SUS304 and SUS316 options, with tube diameters available in 8, 12, 14, and 16 mm. It is suitable for installation in conjunction with machinery and equipment that require heat according to specific working conditions.

The highlight of the SANGI ELECTRIC stainless heater is its flexibility in design, allowing it to be manufactured according to the shape of the component and actual usage requirements. This helps in selecting a heater structure that is suitable for the installation area, heat transfer characteristics, and electrical system of the machinery.

Features

• Brand: SANGI ELECTRIC
• Product Type: Stainless Heater
• Stainless steel tubular electric heater for industrial applications
• Available with stainless steel tube materials SUS304 and SUS316
• Tube diameters available in Ø8, Ø12, Ø14, and Ø16 mm
• Can be manufactured according to the desired shape
• Can be designed in length and size according to the installation area
• Can be specified for electrical power (Wattage) according to the job requirements
• Can be specified for voltage (Voltage) according to the system in use
• Suitable for heating in machinery and industrial systems
• Can be adapted for systems requiring specific heating equipment
• Supports custom manufacturing according to the user's design and requirements

Technical Specifications

Specifications	Details
Brand	SANGI ELECTRIC
Product Name	Stainless Heater
Product Type	Industrial Tubular Heating Element
Heating Method	Electrical Resistance Heating
Tube Material	Stainless Steel SUS304 / SUS316
Tube Diameter	Ø8, Ø12, Ø14, Ø16 mm
Heater Shape	Custom Made According to Requirements
Heater Length	Made to Order
Rated Wattage	Custom Design According to Application
Rated Voltage	Custom Design According to Application
Operating Temperature	Subject to Heater Design and Working Conditions
Mounting Configuration	According to Approved Design
Application	Industrial Heating / Process Heating
Manufacturing Type	Custom Made / Made to Order

Note: The power, voltage, length, shape, and operating temperature must be determined according to the production details. The catalog does not specify fixed numbers for this stainless steel heater item.

Heater Tube Material

Material	Description
SUS304	Common stainless steel used in industrial applications, with corrosion resistance properties in appropriate environments
SUS316	Stainless steel with better corrosion resistance in some conditions than SUS304, but suitability with actual substances and environments must be checked

The selection of SUS304 or SUS316 should consider the operating environment, temperature, substances in contact with the heater, and system corrosion requirements. However, stainless steel materials do not mean they can be used with all types of chemicals.

Tube Diameter

Tube Diameter	Material Options
Ø8 mm	SUS304 / SUS316
Ø12 mm	SUS304 / SUS316
Ø14 mm	SUS304 / SUS316
Ø16 mm	SUS304 / SUS316

Selecting the pipe size affects the design shape, installation, heat transfer surface area, and the appropriate electrical power rating. It is necessary to check production limitations and usage characteristics before ordering.

Principle of Operation of Stainless Tubular Heater

Electric tube heaters generally operate on the principle of converting electrical energy into heat energy using the electrical resistance of the heating element inside the tube. Then, the heat is transferred through the tube structure to the area or workpiece that needs heating.

The heat transfer efficiency depends on the electrical power, heater size and length, installation conditions, as well as the medium receiving the heat, such as air, metal surfaces, or liquids, depending on the heater type designed to be suitable.

Usage requires selecting the heater type that matches the heat transfer characteristics, as a heater designed for one medium may not be suitable for direct use with another medium.

Custom Production According to Required Specifications (Custom Made Heater)

SANGI ELECTRIC Stainless Heater can be produced according to user requirements, by specifying important details such as shape, tube size, length, material, electrical power, voltage, and the position of the electrical connection points.

Examples of design formats that may be considered include straight tube heaters, U-shaped heaters, or other shapes suitable for installation. However, it is necessary to check the manufacturer's production capabilities and the appropriate bending radius before confirming the design.

Custom Order Information

Required Information	Description
Tube Material	SUS304 or SUS316
Tube Diameter	8 / 12 / 14 / 16 mm
Heater Shape	Desired shape and drawing
Overall Dimensions	Length, width, height, and bending distance
Rated Wattage	Required electrical power (W)
Rated Voltage	Operating voltage (VAC or VDC according to design)
Heating Medium	Medium requiring heating
Operating Temperature	Operating temperature
Mounting Details	Mounting characteristics and mounting position
Terminal Connection	Terminal position and wiring requirements
Quantity	Quantity to be produced

If there are sample parts or drawings, please provide the information for consideration so that the heater can be designed to meet the actual usage requirements.

Application Examples

• Heating work in industrial machinery
• Heating system in production processes
• Heating of machine parts
• Heating devices requiring specific shapes
• Machining and automation system work
• Improvement and replacement of existing heaters
• Design of heating systems for research and development
• Application in air or liquid heating systems when the heater is designed specifically for that medium

Guidelines for Selecting Stainless Steel Heaters

• Select SUS304 or SUS316 pipe material suitable for the environment
• Check the type of medium to be heated
• Determine the operating temperature and the maximum acceptable temperature
• Calculate the required electrical power according to the system's thermal load
• Select the pipe size and length suitable for the installation area
• Determine the shape and bending dimensions according to the design
• Check the voltage available in the system
• Consider the heat density on the heater surface (Watt Density)
• Consider the temperature control system and overheating protection system
• Check the installation and replacement methods for maintenance
• Confirm the model and specifications with the supplier before ordering

Precautions for Use

• Use the voltage that matches the design specifications
• Do not operate the heater above the temperature specified by the manufacturer
• Install a temperature control system and automatic shutdown devices when the temperature abnormally rises according to the system's risk
• Provide proper grounding and electrical protection systems
• Avoid touching the heater while it is operating or still has residual heat
• Do not use the heater with a medium that may corrode or damage the pipe without checking compatibility

Heaters designed for use in liquids should not operate in dry mode unless the manufacturer specifies that it is supported

Avoid bending or reshaping the finished heater without the manufacturer's authorization

Inspect the electrical insulation, wiring, and terminals before use

Disconnect the power source and wait for the heater to cool down before maintenance

Important Notes

• The product is a custom-made stainless steel heater
• SUS304 and SUS316 tube materials are available for selection according to requirements
• The tube sizes listed in the catalog are 8, 12, 14, and 16 mm
• Electrical power, voltage, length, and shape must be specified before production
• Do not set a fixed maximum temperature without checking the model and medium
• Do not use electrical power or size values from other heater models as specifications for this Stainless Heater item
• A drawing or dimensional data of the part should be available for ordering
• Check the list of accessories and terminal types before ordering
• Check the production time, warranty details, and shipping conditions with the supplier