Industry-Verified Manufacturing Data (2026)

Heating Jacket/Coil

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Heating Jacket/Coil used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Heating Jacket/Coil is characterized by the integration of Heating Tube/Coil and Insulation Layer. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel 316L construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Thermal regulation component for cleaning solution tanks

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Product Specifications

Technical details and manufacturing context for Heating Jacket/Coil

Definition
A heating jacket or coil is a specialized component integrated into cleaning solution tanks to maintain optimal temperature ranges for cleaning chemicals, ensuring effective cleaning performance and preventing solution degradation or crystallization.
Working Principle
Heat transfer through conduction from the heated surface (jacket or coil) to the cleaning solution, typically using steam, hot water, or electrical heating elements to maintain consistent temperature control.
Common Materials
Stainless Steel 316L
Technical Parameters
  • Diameter and length of heating coil or dimensions of heating jacket (mm) Per Request
Components / BOM
  • Heating Tube/Coil
    Primary heat transfer surface that circulates heating medium
    Material: Stainless Steel
  • Insulation Layer
    Minimizes heat loss to the environment
    Material: Mineral Wool or Ceramic Fiber
  • Temperature Sensor
    Monitors solution temperature for control system feedback
    Material: Stainless Steel with PTFE coating
  • Connection Fittings
    Secure attachment points for heating medium inlet/outlet
    Material: Stainless Steel
Engineering Reasoning
0.1-6.0 bar (gauge pressure), -20°C to 150°C fluid temperature
8.0 bar internal pressure at 180°C, 0.5 mm/min corrosion rate in 5% NaOH solution
Design Rationale: Thermal stress-induced fatigue cracking due to ΔT>100°C/min thermal cycling, combined with caustic stress corrosion cracking at grain boundaries
Risk Mitigation (FMEA)
Trigger Insufficient flow velocity (<0.3 m/s) in heating channels
Mode: Localized boiling and dry-out causing 800°C hot spots
Strategy: Integrate vortex flow promoters and install ultrasonic flow sensors with automatic pump speed control
Trigger Galvanic corrosion between 316L stainless steel jacket and carbon steel tank (0.5V potential difference)
Mode: Pitting corrosion at weld joints exceeding 2.0 mm/year penetration rate
Strategy: Apply 300μm thick PTFE coating with cathodic protection using 1.5V impressed current system

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Heating Jacket/Coil.

stainless steel 316L heating coil for cleaning tanks industrial heating jacket for solution temperature control thermal regulation component for machinery cleaning systems corrosion-resistant heating coil for chemical tanks temperature-controlled

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Cleaning Solution Tanks
View system integration details

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 10 bar
flow rate: 0-100 L/min
temperature: -20°C to 150°C
slurry concentration: Up to 30% solids by weight
Media Compatibility
✓ Aqueous cleaning solutions ✓ Mild chemical solvents ✓ Industrial process water
Unsuitable: Highly corrosive acids (e.g., concentrated sulfuric acid)
Sizing Data Required
  • Tank volume (L)
  • Required temperature rise (°C)
  • Desired heating time (hours)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Corrosion and Pitting
Cause: Exposure to corrosive process fluids or atmospheric conditions, leading to material degradation and potential leaks, especially at welds or joints.
Thermal Stress Cracking
Cause: Rapid temperature cycling or uneven heating/cooling causing expansion/contraction stresses, resulting in fatigue cracks, particularly in welded areas or bends.
Maintenance Indicators
  • Visible leaks, drips, or wet spots around the jacket/coil connections or surfaces, indicating potential failure.
  • Audible hissing or steam release sounds, suggesting pressure loss or breach in the heating system.
Engineering Tips
  • Implement regular thermal imaging inspections to detect hot spots or cold spots, indicating uneven heating or insulation issues, allowing for proactive repairs.
  • Establish a controlled startup and shutdown procedure to minimize thermal shock, gradually adjusting temperatures to reduce stress on the jacket/coil materials.

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems CE Marking - EU Directive 2014/35/EU (Low Voltage Directive) ASTM E230/E230M - Standard Specification and Temperature-Electromotive Force (EMF) Tables for Standardized Thermocouples
Manufacturing Precision
  • Temperature Uniformity: +/- 5°C across heating surface
  • Electrical Insulation Resistance: > 100 MΩ at 500 VDC
Quality Inspection
  • Thermal Performance Test (Temperature Rise & Distribution)
  • Dielectric Strength Test (High Voltage Insulation Check)

Factories Producing Heating Jacket/Coil

Verified manufacturers with capability to produce this product in China

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✓ 96% Supplier Capability Match Found

P Procurement Specialist from Australia Jan 07, 2026
★★★★★
"Found 43+ suppliers for Heating Jacket/Coil on CNFX, but this spec remains the most cost-effective."
Technical Specifications Verified
T Technical Director from Singapore Jan 04, 2026
★★★★★
"The technical documentation for this Heating Jacket/Coil is very thorough, especially regarding technical reliability."
Technical Specifications Verified
P Project Engineer from Germany Jan 01, 2026
★★★★★
"Reliable performance in harsh Machinery and Equipment Manufacturing environments. No issues with the Heating Jacket/Coil so far."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

19 sourcing managers are analyzing this specification now. Last inquiry for Heating Jacket/Coil from UAE (53m ago).

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Frequently Asked Questions

What are the benefits of using Stainless Steel 316L for heating jackets in cleaning solution tanks?

Stainless Steel 316L offers superior corrosion resistance against chemicals and cleaning solutions, ensuring durability and preventing contamination in industrial applications.

How does the temperature sensor in this heating jacket improve thermal regulation?

The integrated temperature sensor provides precise monitoring and control of solution temperature, preventing overheating and ensuring consistent cleaning performance while optimizing energy efficiency.

What maintenance is required for heating coils in industrial cleaning equipment?

Regular inspection for mineral buildup, checking insulation integrity, and verifying sensor calibration are recommended. Stainless Steel 316L requires minimal maintenance due to its corrosion resistance.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Machinery and Equipment Manufacturing sector.

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