Customized Threaded Flange Heating Tube
Product introduction
Screw Plug Heaters – Compact threaded heaters for small tanks.
- Flanged Immersion Heaters – Larger flange-mounted units for industrial tanks.
- Circulation Heaters – Used in pipe systems with threaded or flanged connections.

Key Features
1. Threaded Flange Mounting – The heater is secured via a threaded connection (NPT, BSP, or other standards), ensuring a tight seal and good thermal contact.
2. High Heat Transfer Efficiency – Typically made from stainless steel, Incoloy, or titanium, depending on the application (corrosive or high-temperature environments).
3. Customizable Watt Density – Can be designed for low, medium, or high wattage depending on heating requirements.
4. Thermostat & Thermowell Options – Some models include built-in temperature control or thermowells for external sensors.
5. Applications – Used in water tanks, oil heating, chemical processing, food industry, and HVAC systems.
Product Advantage
✔ Easy installation & removal for maintenance
✔ Good pressure and corrosion resistance
✔ Efficient heat transfer due to direct contact
✔ Available in various materials (SS 304, 316, Incoloy 800, etc.)
Detail presentation

Connection mode

1. All kinds of heaters, such as electric water furnace, water boiler, steam furnace, air energy, solar
energy,auxiliary heating of engineering water tank, chemical pool, bathing pool, swimming pool,incubator, etc.
2. Heavy oil heater of heavy oil burner.
3.Heaters for any liquid in various industrial chemicals
Installation method

How to order
Please show us following important points when you need custom service:
· voltage(V), power(W) ,phase .
· Quantity , shape and size(tube diameter, immersion length,flange size,etc)
· sheath material.
· temperature control.
·explosion - proof.
· If you have drawing or product picture,or sample in hands,will be much better and helpful for exact price calculation.
Application

- Heating water, oil, or chemicals in storage tanks
- Industrial process heating
- Freeze protection in pipelines
- Boiler systems
FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2: Do you provide samples ?
A: Yes, regular sizes are available in stock in free charge.
Q3. Can you produce according to the samples? ?
A: Yes, we can produce by your samples or technical drawings. We can build the molds
Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery for 3times.
Q5. After-sales service
A: If you find any broken products in mass quantity, we will produce again or compensate money directly and offer discount in next
order.We can sign the quality agreement when order confirmation. So we must make sure quality for you.
Certificate and qualification

Team

Product packaging and transportation
Equipment packaging
1) Packing in imported wooden cases
2) The tray can be customized according to customer needs
Transport of goods
1) Express (sample order) or sea (bulk order)
2) Global shipping services

