Surplus Industrial Technology Limited
                                                                                                           
Verified Supplier
12 Years
Since 2014
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3 Element 12.7mm Stainless Steel L-Shaped Immersion Heater 3000-12000W 380V

Price Negotiable
Price: according the specification
MOQ: 1pcs
Delivery Time: 7-15 working days
Brand: surplus
Product Description
Product Overview

Professional L-shaped immersion heater featuring 3-element design with 12.7mm stainless steel tubes, engineered for industrial tank heating applications.

Standard Specifications
Power (W) Voltage (V) Bottom Hot Zone (MM) Vertical Length (MM)
3000 380 450 Customizable
6000 380 550 Customizable
9000 380 700 Customizable
12000 380 800 Customizable
Customization Options: Z-shaped configurations available, three-phase and single-phase power options, all dimensions can be tailored to client requirements.
Key Features
  • Material: High-quality stainless steel construction
  • Applications: Alkaline solutions, plating processes, and phosphate solutions
  • Voltage Range: 110V, 220V, 230V, 380V, 415V, etc.
  • Power Range: 0.5kW to 36kW
  • Tube Diameters: 11mm, 16mm, 19mm, 25mm, 38mm, 45mm, 50mm, etc.
  • Cable Length: Standard 1.5-2 meters or custom lengths
  • Safety: Compatible with overheat protection switches and heat detectors
  • Certification: Meets international standards for reliability and service life
Frequently Asked Questions
Where is Surplus located?
Our offices are located in Hong Kong, Dongguan, and Shantou City. Our factory is located 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. Some accessory items are sourced externally.
Can I customize the riser length on my L-shaped aquaculture heater?
Yes. There is no price difference for standard riser modifications, but longer risers may incur additional costs.
What Third Party Approvals do your products carry?
Almost all of our products are CE compliant.
What is your typical shipping timeline?
Normally 7 days after order confirmation.
Shipping & Packaging

We employ various packaging methods including carton boxes and wooden cases, tailored to product specifications. Shipping options include:

  • Sea Freight: Most economical for large quantities, longer transit times
  • Air Freight: Faster delivery, higher cost
  • Express Delivery: Flexible door-to-door service, premium pricing
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Manufacturing Capabilities
Engineer office with technical team
ENGINEER OFFICE
Tooling department with precision equipment
TOOLING DEPARTMENT
Machining workshop 1 with industrial machinery
MACHINING 1
Machining workshop 2 with advanced equipment
MACHINING 2
Machining workshop 3 with specialized tools
MACHINING 3
Machining workshop 4 with production line
MACHINING 4
Additional machining facility with quality control
MACHINING 5
Specialized machining area for custom components
MACHINING 6
Final machining station with inspection equipment
MACHINING 7
Company Excellence

With over ten years of specialization in PCB and FPC electroplating equipment, electric heaters, cold heat exchangers, and surface coating technologies, we integrate advanced domestic and international processes. Our extensive PCB industry experience ensures product quality, stability, and reliability that rank among global leaders. Certified with ISO9001:2008 quality management system and CQC:CE certification, we implement scientific management and international quality standards.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Surplus Industrial Technology Limited
Location Room 63, 7/F, Woon Lee Commercial Building, 7-9 Austin Ave, Tsim Sha Tsui, Kowloon, Hong Kong
Contact Person Doris

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