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Rock wool pipe section mineral wool pipe

Product No.：GXHMRWP
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Rock wool pipe section is made through some mould and cured by high temperature. It is widely applied to insulation of various industrial boilers and equipment pipelines, such as petroleum, chemical industry, metallurgy, shipbuilding, textile, etc. Water-proof rock wool pipe section has special function of moisture-proof, temperature reduction etc.

Rock Wool Pipe is preformed through some mould for technical and industry pipeline. To ease installation process there is a joint-cutting in one edge along the of axis, this also make the pipe section fit the pipe line well. The outer face of the pipe section can be polished to make the consistent and exact insulation thickness in all directions or faced with aluminum foil on request.

Rock Wool Pipe Section Technical Data

Technical Property	Unit	Technical Index	Remarks
Thermal conductivity	W/(m·k)	≤0.040	GB/T 10295
Max Service Temp.	°C	≤600	ASTM C411
Dregs content (particle≥0.25mm)	%	≤12.0	GB11835-98
Incombustibility	-	Non-flammable A	GB/T8624
Average fiber diameter	μm	4-7	GB11853
Density tolerance	%	±10	GB/T5480
Thermal load contract Tem (product density≥60kg/m3)	°C	400	GB/T11835
Acid coefficient	-	≥1.8	GB/T5480
Water absorption	Kg/m2	≤0.5	GB/T 25975
Water repellence	%	≥98	GB/T 10299
Melting Point	°C	≥1000	DIN4102-17
Environment	-	Asbestos free	-

Rock Wool Pipe Application

Rock Wool Pipes main application is pipe line insulation in fire power plant, nuclear power plant or other industry process for thermal and acoustic insulation, human protection, avoid or decrease the condensation, to improve the energy efficiency.

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