Multi-tube Combination Eighteen Elements Stainless Steel 316 Immersion Heaters
Product Specifications
| Attribute | Value |
| Name | Multi-tube combination Eighteen elements Stainless steel 316 Immersion Heaters |
| Material | Stainless Steel 316 |
| Applicable Industries | Surface Finishing and Semiconductor |
| Application | Industry Heating Process |
| Heating Medium | Corrosive Solutions |
| Tube Diameter | 50mm |
| Voltages Available | 110-600V |
Product Description
Our multi-tube combination immersion heaters feature eighteen high-performance elements constructed from durable stainless steel 316. The high-temperature resistance wires are evenly distributed within high-quality stainless steel seamless tubes, with thermal conductivity and insulation properties optimized through precise void filling.
- Superior Thermal Efficiency: Heating elements designed for uniform heat distribution and maximum thermal transfer
- Advanced Construction: Heat generated by the electric cathode filament transfers through crystalline magnesium helium powder to the metal tube surface
- Versatile Installation: Suitable for both explosion-proof and standard environments with vertical or horizontal tank mounting options
- High-Temperature Performance: Maximum operating temperature of 800°C - significantly higher than conventional heaters
- Enhanced Reliability: Manufactured with special electric heating materials and multiple protection systems
Note: This product is manufactured with a surface power not exceeding 5.6W/cm²
Available Voltages: 110V, 200V, 220V, 380V, 415V, 480V, etc.
Power Range: 0.5kW~500kW (custom configurations available)
Custom Shapes: Designed according to installation requirements or customer specifications
Frequently Asked Questions
Where is Surplus located?
Our offices are located in Hong Kong, Dongguan, and Shantou City, with our factory based in Shenzhen.
Can I buy direct?
Yes, you can purchase directly from Surplus.
Do you manufacture your products in house?
Most of our products are manufactured in-house at our factory, with some accessory items sourced externally.
Can I customize the riser length on my L-shaped aquaculture heater?
Yes. Standard middle risers have no price difference, while longer risers may incur additional costs.
What Third Party Approvals do your products carry?
Nearly all of our products are CE compliant.
What is your typical shipping time?
Normally 7 days after order confirmation.
Packing & Shipping Options
We employ various packing methods tailored to product specifications, including carton boxes and wooden cases. For electroplating plant equipment, we collaborate with clients to determine the optimal solution.
- Sea Freight: Most economical for large quantities, with longer transit times
- Air Freight: Faster delivery, more convenient, higher cost
- Express Shipping: Maximum flexibility with door-to-door service, premium pricing
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Our Manufacturing Facilities
ENGINEER OFFICE
TOOLING DEPARTMENT
MACHINING 1
MACHINING 2
MACHINING 3
MACHINING 4
Company Advantages
With over a decade of specialization in PCB and FPC electroplating equipment, electric heaters, thermal exchangers, and surface coating technologies, we have integrated advanced domestic and international technologies. Our extensive experience in the PCB industry ensures product quality, stability, and reliability that ranks among the world's best.
Our certifications include ISO9001:2008 quality management system and CQC:CE compliance, reflecting our commitment to international standards and scientific management practices.
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