Wholesale rock wool thermal Insulation Pipe Supplier, Factory

1 / 1

Wholesale rock wool thermal Insulation Pipe Supplier, Factory

Kingflex rock wool insulation pipe is produced with natural basalt as main material, melted in high temperature and made into artificial abio-fibers by high speed centifugal equipment, then added with special agglomerates and dustproof oil, heated and solidified into various rock wool heat preservation products in different specifications according to different requirements. Kingflex rock wool insulation pipe have many advantages such as light weight, good performance as a whole and low coefficient of heat conductivity. They are widly used in construction and other inductries in heat preservation field. It also has a good function of sound absorption, so it can be used to reduce the industrial noise and deal with the sound absorption in building.

Send Inquiry

Product Description

Technical Performance & Indicators

Technical Indicators	Technical Performance	Remark
Thermal conductivity	0.042w/m.k	Normal temperature
Slag inclusion content	<10%	GB11835-89
Non-combustible	A	GB5464
Fiber diameter	4-10um	-
Service temperature	-268-700℃	-
Moisture rate	<5%	GB10299
Tolerance of density	+10%	GB11835-89

Designed to be applied around pipes carrying substances at temperatures between 12°C and 150°C, our products help prevent heat loss during transportation – and can protect against dangerous fire hazards.

Hot pipe insulation forms an important part of rock wool insulation pipe Heating, Ventilation and Air Conditioning (HVAC) range. Hot pipes are widely used for heating and warm water distribution in large buildings and complexes, such as airports, factories and high-rise residential blocks.

The distances travelled by hot pipes can be long, and the spaces they pass through extremely cold. This is especially true during the autumn or winter months, when the need for them is at its highest.

Product Specifications

Rock wool Pipes / Waterproof rock wool pipe
Size	mm	length 1000, ID 22-1220, thick 30-120
Density	kg/m³	80-150

Insulation acts to keep the heat inside the pipes while air or water is being transported from the boiler/heating system to central heating units. This helps ensure minimal temperature loss while in transit, and a comfortable indoor atmosphere.

Frequently Asked Questions

Q: What is the thermal conductivity and service temperature range of the rock wool insulation pipes?

A: The thermal conductivity is 0.042w/m.k at normal temperature, and the products can operate under a wide service temperature range of -268℃ to 700℃.

Q: What dimensions are available for these waterproof rock wool pipes?

A: They are available in lengths of 1000 mm, with inner diameters (ID) ranging from 22 mm to 1220 mm, and thickness values ranging from 30 mm to 120 mm.

Q: What is the density specifications for these insulation pipes?

A: The density of these rock wool pipes ranges from 80 kg/m³ to 150 kg/m³, with a density tolerance of +10% in accordance with GB11835-89 standards.

Q: How do rock wool pipes contribute to safety and energy conservation?

A: They prevent heat loss from pipes transporting substances between 12°C and 150°C and provide crucial safety protection against dangerous fire hazards.

Q: Are these insulation pipes non-combustible?

A: Yes, they have a Class A non-combustible rating according to the GB5464 standards, making them highly effective for fire protection in large complexes.