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FANRYN Rock Wool Pipe - Non-combustible Class A1 Mineral Wool Pipe with 0.035 W/m·K Thermal Conductivity and -270°C to 700°C Temperature Resistance

Basic Information

Place of Origin:	CHINA
Brand Name:	FANRYN

Minimum Order Quantity:	one 40HQ
Packaging Details:	Plastic bag
Delivery Time:	10 work days
Payment Terms:	T/T

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Detail Information

Compression Strength:	≥10 KPa	Temperature Resistance:	-270°C To 700°C
Density:	40-200 Kg/m³	Thickness:	25mm To 150mm
Material:	Mineral Wool	Installation Method:	Mechanical Fixing Or Adhesive Bonding
Water Absorption:	<1%	Fire Resistance:	Non-combustible, Class A1
Sound Absorption Coefficient:	0.85	Dimensions:	Typically 600mm X 1200mm
Color:	Yellow Or Brown	Environmental Impact:	Recyclable And Eco-friendly
Thermal Conductivity:	0.035 W/m·K	Applications:	Building Insulation, Industrial Insulation, HVAC Systems
Highlight:	Non-combustible Class A1 Rock Wool Pipe , Thermal Conductivity 0.035 W/m·K Mineral Wool Pipe , Temperature Resistance -270°C to 700°C Basalt Wool Pipe

Product Description

FANRYN Rock Wool Pipe - High-Performance Thermal Insulation for Industrial Applications

FANRYN Rock Wool Pipe is a rigid, lightweight insulation product specifically designed for pipe systems in industrial, commercial, and energy facilities. It is manufactured from natural volcanic rock (basalt) and limestone, which are melted at over 1450°C and spun into fine, high-quality fibers. These fibers are then bonded with thermosetting resin and formed into pipe sections that provide excellent thermal and acoustic insulation.

Physical & Technical Specifications

Property	Value / Range	Standard
Density Tolerance	±15%	GB/T 19686-2005
Fire Performance	Non-combustible / Class A1	GB/T 5464-1999
Thermal Conductivity (70°C)	≤ 0.044 W/mK	GB/T 10295
Fiber Diameter	7 ± 1 µm	GB/T 5480.4
Shot Content (>0.25mm)	≤ 12%	–
Eccentricity (pipe shell)	≤ 5 mm	–

Available Dimensions

Choose from a wide range of pipe diameters and insulation thicknesses to meet your project requirements.

Diameter Range: 22 mm (1/2") up to 610 mm (24")
Thickness Range: 25 mm to 150 mm
Length: Standard 1 m sections (custom lengths available upon request)

For full availability by diameter and thickness, please refer to our complete size chart.

Applications

Power plants
Oil refineries and petrochemical facilities
Industrial heating and cooling systems
HVAC ductwork
Marine and offshore pipe insulation
District heating networks

Ideal for both indoor and outdoor installations, with or without cladding.

Packaging

Standard export packaging: Plastic-wrapped bundles
Moisture-proof and stackable for safe transport and storage
Custom packaging available for large-volume orders

Frequently Asked Questions

Q: Can you produce non-standard sizes?

A: Yes. We offer made-to-order services for special diameters, thicknesses, or densities.

Q: Is the pipe suitable for outdoor use?

A: Yes, with proper cladding or weatherproof covering.

Q: How is the product packed for export?

A: Each pipe section is wrapped in plastic and bundled for safe shipping.

Q: What if the product arrives damaged?

A: Please contact us immediately with photos. We will evaluate and offer a solution — replacement or compensation.

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