$1.83
Min. Order : 1000 Meters

rock wool pipe insulation manufacture refractory

Get Latest Price
Trade Assurance
Built-in order protection service in alibaba.com
Product quality
On-time shipment
More on shipping and other trade services.

Quick Details

Port: Shenzhen
Payment Terms: L/C,Western Union,T/T
Supply Ability: 40000 Ton/Tons per Year
Usage: Thermal Resistance
Place of Origin: Guangdong China
Warranty: More than 5 years
thickness: 50-150mm
Color: Yellow
Material: Mineral wool,dolomite
Project Solution Capability: graphic design,Others
Model Number: RT-001
Design Style: Contemporary
After-sale Service: Online technical support
Density: 50-200kg/m3
Brand Name: PNHA
Type: Rock Wool Products
Length: 100CM
Thermal conductivity: 0.034-0.06w/mk
Application: Office building,factory,hotel,home,Hotel
Grade of combustibility: Non-combustible GradeA
Certificate: GB/T28001
Packaging Detail: carton or plastic bag
Package Preview: https://sc04.alicdn.com/kf/H159b8cc1ac694aeca853d36232269179t.jpg_640x640.jpg
Guangzhou Hongfu Building Material Co., Ltd.
Gold Supplier
CN
Manufacturer, Agent
≤8h
Response Time
100.0%
On-time delivery rate
-
-
Transactions
Visit Store
Products Description
Rock wool pipe insulation manufacture refractory
Hongfu rock wool pipe is manufactured from a unique rotary process with high-density glass wool, which is used for hot and cold pipes in one-meter length. It is designed to fit pipes of an external diameter of 15mm to 400mm with an insulation thickness of 20mm to 100mm while other sizes are available upon request. Density ranges from 45kg/m3 to 90kg/m3. Pipes are split longitudinally to provide ease of installation. For application where a vapor barrier is needed, pipes faced with aluminum foil are available.

Distinctive advantages:   •  Sound absorption and noise reduction; it can effectively prevent syntony.  •  Light materials; easy for installation.  •  Antisepsis, ageing resistance and anticorrosion, ensuring a healthy environment.  •  Low moisture absorption; stable physical properties.   •  Low thermal conductivity; high heat preservation.  •  Grade A1 fireproof; incombustible permanently.  •  Strong resistance to extrusion and impact.
Item
Unit
Specification
Standard
Density
Kg/m3
50~130
GB/T 11835-2016
Thickness
mm
50~150
GB/T 11835-2016
Size
mm
1200*600
GB/T 11835-2016
Thermal conductivity
w/m.k
≤0.043
GB/T 11835-2016
Grade of combustibility

A1
GB8624
Surface combustion characteristics

FSI=0,SDI=5
ASTM E84
Reshrinking temperature
%
<2
ASTM C356
Max service temperature
≥600
GB/T 11835
Shot content
kg/㎡
≤0.5
GB/T 11835-2016
Moisture rate
%
≤0.5
GB/T 11835-2016
Water content
%
≥98
GB/T 11835-2016
Acidity coefficient

≥1.6
GB/T 11835-2016
Slag inclusion content
%
≤7.0
GB/T 11835-2016
Average fiber diameter
um
≤6.0
GB/T 11835-2016
Organic mater content
%
≤4.0
GB/T 11835
Details Images
Product packaging
1. Package
1. Plastic bag or carton
2. 6pcs , 8pcs or 10pcs / Carton
3. Customized
Delivery
1. Samples: 2-3 days if we have in stock
2. Mass production: 10 working days
Delivery
3. Delivery terms: EXW, FOB, CIF, DDP all can be accepted
Remark:OEM is acceptable, customers' brand and logo can be printed on packing.
Why Choose Us
FAQ