Wholesale KINGFLEX brand rubber foam insulation tube has a good insulation effect Manufacturers, Suppliers

KINGFLEX brand rubber foam insulation tube has a good insulation effect, flexible, effective to reduce the resonance and vibration, and good winding and toughness, easy installation, can be used for variety of curved and irregular pipes, beautiful appearance. Combined with veneer and a variety of accessories, to enhance the while system tightness. Nominal wall thicknesses of 1/4”, 3/8″, 1/2″, 3/4″,1″, 1-1/4”, 1-1/2″ and 2” (6, 9, 13, 19, 25 , 32, 40 and 50mm). Standard Length with 6ft (1.83m) or 6.2ft(2m).

Product Description

Insulated Pipe Performance
Insulation Application
Thermal Insulation Pipe
Flexible Elastomeric Foam
Product Advantages & Features
1
Excellent Performance

The insulated pipe is made of NBR and PVC. It doesn't contain fibrous dust, benzaldehyde, and chlorofluorocarbons. Moreover, it has low conductivity & heat conductivity, good moisture resistance, and is fireproof.

2
Widely Used

The insulated pipe can be widely used in cooling units and equipment of central air conditioning, freezing water pipes, condensing water pipes, air ducts, hot-water pipes, and more.

3
Easy Installation

The insulated pipe can be easily installed with new pipelines or used on existing pipelines. The only thing you need to do is cut it, then glue it. It maintains optimal insulation performance post-installation.

4
Complete Models

A full range of models to choose from: wall thickness ranges from 6.25 mm to 50 mm, and the inside diameter ranges from 6 mm to 89 mm.

5
Delivery on Time

Products are well-stocked, and the supply capacity is highly sufficient to ensure timely dispatch and delivery.

6
Personal Service

We can offer tailored services according to customers' specific requirements and project requests.

Technical Specifications Overview
Technical Data Sheet
Property Unit Value Test Method
Temperature range °C (-50 - 110) GB/T 17794-1999
Density range Kg/m³ 45-65Kg/m³ ASTM D1667
Water vapor permeability Kg/(m.s.pa) ≤0.91×10 ﹣¹³ DIN 52 615 / BS 4370 Part 2 1973
μ - ≥10000 -
Thermal Conductivity W/(m.k) ≤0.030 (-20°C) ASTM C 518
≤0.032 (0°C)
≤0.036 (40°C)
Fire Rating - Class 0 & Class 1 BS 476 Part 6 part 7
Flame Spread and Smoke Developed Index - 25/50 ASTM E 84
Oxygen Index - ≥36 GB/T 2406, ISO4589
Water Absorption, % by Volume % 20% ASTM C 209
Dimension Stability - ≤5 ASTM C534
Fungi resistance - Good ASTM 21
Ozone resistance Good GB/T 7762-1987
Resistance to U.V. and weather Good ASTM G23
Production Line Detail
Foam Insulation Roll
Insulation Materials Processing
Pipe Insulation Stock
Warehouse Storage
Insulation Tubes Bundle
Packed Insulation Pipes
Frequently Asked Questions
What materials are the insulated pipes made of?

The insulated pipes are made of premium NBR (Nitrile Butadiene Rubber) and PVC. They are entirely free from fibrous dust, benzaldehyde, and chlorofluorocarbons, ensuring safe and reliable operation.

Where are these insulated pipes typically applied?

They are ideal for cooling units and central air conditioning systems, freezing water pipes, condensing water pipes, air ducts, hot-water pipes, and various other industrial or commercial piping systems.

How is the insulation pipe installed?

Installation is simple and straightforward. For both new and existing piping systems, you only need to cut the insulation tube, place it over the pipe, and seal it using specialized adhesive glue. This process does not impact its structural performance.

What dimensional sizes are available?

We offer a complete range of sizing options. Wall thicknesses range from 6.25 mm to 50 mm, and the inside diameters range from 6 mm to 89 mm to fit different piping specifications.

What are the fire resistance ratings of this insulation?

The insulated pipes achieve Class 0 & Class 1 fire ratings according to BS 476 Part 6 & 7 test protocols, along with a Flame Spread and Smoke Developed Index of 25/50 under ASTM E 84 standards.

Does this insulation perform well in outdoor environments?

Yes. The material demonstrates good resistance to ozone, UV radiation, weathering, and fungi growth, making it highly durable for diverse environmental conditions.

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