Heated Hose-K6000 K7000
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Heated Hose-K6000 K7000

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Heated Hose-K6000 K7000 Heated Hose-K6000 K7000

Heated Hose-K6000 K7000

Availability:
Quantity:
  • KH1

  • Reanin

  • 3917390000

The polyurethane heating hose is an essential component of the polyurethane spray machine. It has its own temperature controller and heating system to ensure that the two-component raw materials delivered reach the set temperature, ensuring the spraying effect.
Product Description
Polyurethane/polyurea heating hose  High pressure heated hose for pu foam/polyurea
External heating hose-K567 heating hose 15m

Product Introduction

Imagine a harsh winter morning, and your critical production line is frozen solid because the adhesives, resins, or DEF fluid inside the hoses have turned into a solid block. The cost of downtime is mounting by the minute. Our Heated Hose K6000 & K7000 Series is engineered to make this scenario a thing of the past. This is not just a hose; it's a integrated heating system designed for reliability and efficiency in the most demanding environments.

  • End Frost & Clogging Forever: Maintains consistent, optimal temperature from source to endpoint, ensuring fluids like hot melt glue, urea, and heavy oils flow smoothly, even in sub-zero conditions.

  • Robust & Chemical-Resistant Core: Features a seamless PTFE inner tube, offering exceptional resistance to a wide range of chemicals and enabling easy clean-out.

  • Uniform & Efficient Heating: Advanced spiral-wound heating elements and high-grade thermal insulation work in concert to deliver heat evenly across the entire length, eliminating cold spots and energy waste.

  • Built for Industrial Rigor: Reinforced with high-tensile stainless steel braiding and protected by a durable, flexible silicone jacket, this hose withstands high pressure, physical abrasion, and continuous flexing.

  • Tailored to Your Needs: Customize voltage, power, length, and diameter to fit your specific machinery and application requirements perfectly.

Product Description

In the heart of industrial innovation, a challenge persisted: how to maintain the delicate balance of fluid viscosity across vast and cold factories? Traditional methods—insulation, heat tracing, or simply cranking up the thermostat—were often inefficient, inconsistent, and costly. The inspiration for our Heated Hose K6000 & K7000 Series came from listening to the frustrations of engineers and plant managers who battled daily against the elements to keep their processes running.

This hose is the culmination of that listening. Feel the smooth, yet tough silicone exterior—it’s designed to resist peeling and cracking, promising a long service life without becoming stiff or brittle. Imagine the sense of reliability as you watch your production line operate seamlessly during a snowstorm, knowing that inside this hose, a precise and gentle heat is cradling your valuable materials, keeping them at the perfect consistency. It’s the sound of uninterrupted productivity, the peace of mind that comes from a solution engineered not just to function, but to excel. We’ve woven safety, efficiency, and durability into every layer, creating a product that doesn’t just transfer fluid—it sustains your entire operation.


Technical Parameters


Model KH1
Applicable models K6000,K7000
Power 800W
Max temperature 88℃
Max Working Pressure 30MPa
Net Weight 15kg
Lenght 15m
Gross weight 25kg
Burst pressure 80Mpa


Customer Cases


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Key Features & Highlights

1. Precision Temperature Management

  • Core Technology: Unlike basic heating wires, our spiral-wound heating element ensures that heat is distributed 360 degrees around the hose circumference. This design eliminates the common issue of "cold spots" that can cause localized clogging and inconsistent material flow.

  • Tangible Benefit: Experience consistent application quality in your hot melt adhesive processes or precise DEF dosing in your SCR systems, leading to superior end-products and compliance with emission standards.

2. Unmatched Material & Construction

  • The Inner Guardian: The polytetrafluoroethylene (PTFE) inner liner is virtually non-stick and inert. It laughs in the face of corrosive chemicals, aggressive solvents, and sticky adhesives. Cleaning is a breeze, reducing downtime between material changeovers.

  • The Strength Layer: The high-density stainless steel braid isn't just for pressure; it provides mechanical integrity that protects the delicate heating elements within from shock and stress, ensuring long-term electrical safety.

  • The Flexible Armor: The outer silicone jacket remains supple from -60°C to 200°C. It won't harden or crack, providing a protective layer that is both tactile and visually reassuring, indicating a product built to last.

3. Engineered for Safety & Control

  • Integrated Safety: The system is designed with ground-fault and over-temperature protection protocols. You can integrate it with our proprietary PID controllers for pinpoint accuracy, watching the digital readout with confidence as it maintains the temperature within ±1°C of your set point.

  • Peace of Mind: This isn't just a component; it's a responsible partner in your facility's safety ecosystem, mitigating the risks of overheating and electrical faults.


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Application Scenarios

The versatility of our Heated Hose K6000 & K7000 Series makes it a critical component across a spectrum of industries where temperature control is paramount.

  • Hot Melt Adhesive & Glue Application: In packaging, product assembly, and woodworking industries. It ensures the adhesive arrives at the applicator head at the perfect viscosity, resulting in strong, consistent bonds without charring or nozzle clogging. This translates to fewer rejects and a flawless production line.

  • Automotive & SCR/DEF Systems: For trucks, buses, and heavy machinery. It prevents Diesel Exhaust Fluid (DEF) from freezing in cold climates, ensuring the Selective Catalytic Reduction (SCR) system functions correctly to reduce NOx emissions and avoid costly engine derating.

  • Asphalt, Bitumen, and Roofing Material Handling: Keeps high-viscosity materials flowing freely from tanks to sprayers or applicators, improving work efficiency and material consistency in road construction and roofing projects.

  • Chemical & Resin Transfer: Safely and efficiently transports various chemicals, synthetic resins, and composite materials that require maintained temperatures to prevent crystallization or premature curing within the transfer line.

  • Food & Pharmaceutical Processing: With food-grade material options, it can be used to transport chocolate, fats, syrups, and other temperature-sensitive edibles, maintaining hygiene and product quality.

How the Heating System Works

Understanding the technology builds trust. Our heated hose operates as a complete, integrated system rather than a simple heated cable taped to a tube.

  1. The Power & Control Unit: It all begins with a sophisticated temperature controller (often a PID type). You set your desired temperature based on the material you're conveying. This unit is the brain, constantly monitoring and adjusting the power output.

  2. Energy Conversion Inside the Hose: Electrical power is delivered to the spiral-wound heating alloy wires embedded within the hose structure. These wires convert electrical energy into consistent, radiant heat.

  3. Uniform Heat Distribution: The spiral configuration is key. It wraps around the PTFE core tube, bathing it in even heat from all sides. This is far superior to linear wires that can create hot and cold streaks.

  4. Thermal Insulation & Retention: The outer silicone jacket and air gaps within the construction act as an insulating layer, trapping the heat inside and directing it towards the core material. This maximizes energy efficiency by minimizing heat loss to the ambient environment, ensuring that the energy you pay for is used to heat your fluid, not the surrounding air.

  5. Closed-Loop Feedback: In advanced setups, a temperature sensor (thermocouple) is fitted at the outlet end, providing real-time feedback to the controller for precise closed-loop regulation, ensuring the output temperature is always perfect.

Why Choose Reanin Heated Hoses?

In a market filled with generic options, the Reanin K6000/K7000 Series stands apart. Our commitment is not just to sell a product, but to deliver a performance guarantee and a partnership.

  • Deep-Seated Expertise in Industrial Heating: We are not general hose suppliers who have added a heated line. Our focus is specifically on solving temperature-related flow challenges. This specialized knowledge means we understand the nuances of heat transfer, material compatibility, and system integration at a fundamental level.

  • Uncompromising Manufacturing & QC: Every meter of our hose undergoes rigorous electrical and pressure testing before it leaves our factory. We control the entire manufacturing process, from extruding the PTFE liner to the final braiding and jacketing, ensuring every component meets our stringent standards.

  • A Culture of Customization: We recognize that no two industrial applications are identical. Our engineering team works directly with you to specify the exact length, diameter, voltage, power rating, and connector type you need. Your custom solution is our standard procedure.

  • Proven Reliability in the Field: Our hoses are trusted by OEMs and end-users in demanding sectors across the globe, from freezing Scandinavian winters to humid Southeast Asian climates. This proven track record is the bedrock of our reputation.

  • Total Cost of Ownership Advantage: While the initial investment might be higher than a DIY solution, the long-term savings are substantial. Consider the elimination of downtime from frozen lines, reduced energy consumption from efficient design, and the extended service life from robust construction. Our hose is an investment that pays for itself.

Frequently Asked Questions (FAQ)

Q1: How do I determine the right power rating and length for my application?
This is the most critical step. The required power (in Watts per meter) depends on the temperature rise you need (from ambient to target temperature), the flow rate, and the specific heat capacity of the material being conveyed. Please contact our technical support with these details: Material Type, Target Temperature, Minimum Ambient Temperature, Flow Rate, and Desired Hose Length. We will perform the thermal calculations and recommend the perfect specification to ensure optimal performance.

Q2: Can your heated hoses be used in hazardous or explosive atmospheres?
Our standard models are not intrinsically safe (Ex) certified. However, we can design and manufacture heated hoses that comply with ATEX or IECEx standards for use in hazardous areas. This involves specific electrical isolation, grounding, and control system requirements. Please discuss your application's zone classification with us early in the design process.

Q3: What is the lead time for custom orders, and how do I install the hose?
Lead times for custom configurations typically range from 2-4 weeks. Installation is straightforward but requires attention to detail. We provide comprehensive installation manuals. Key points include: ensuring the hose is not kinked or crushed, using the correct glands and connectors provided by us, properly grounding the hose as per instructions, and integrating it with the recommended controller. Our team is available for technical guidance during installation.

Q4: How durable is the hose, and what is the warranty?
The combination of PTFE, stainless steel, and silicone is engineered for extreme durability. Under normal operating conditions, expect a service life of several years. The hose is resistant to abrasion, weather, and many chemicals. We offer a standard 12-month warranty against manufacturing defects, which is a testament to our confidence in the product's quality.

Q5: Do you provide the complete system, including the temperature controller?
Absolutely. We are a solution provider. We can supply the complete kit: the custom-length heated hose, the appropriate PID temperature controller with all necessary safety features, all electrical connections, and installation accessories. This one-stop-shop approach guarantees system compatibility and optimal performance.



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+86-18615199272

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