Rock wool blanket

Rock wool insulation in power plant - efficient thermal insulation solution

Product Introduction

Rock wool roll for power plant is a lightweight roll-shaped thermal insulation material made of natural basalt, dolomite, etc. as the main raw materials. It is melted into rock wool fiber at a high temperature of 1400 degrees Celsius, and processed by high-speed operation of the centrifuge, pendulum cotton laying, curing, cutting, etc. It can be matched with aluminum foil or wire mesh veneer.

Advantages

High temperature resistance: the temperature resistance is up to 650℃, and the long-term use temperature range is -50℃ to 600℃. It can adapt to the high temperature environment of the power plant and reduce heat loss.

A-level fireproof and non-combustible: It will not burn when it encounters fire, providing protection for fire safety in power plants.

Energy saving and consumption reduction: low thermal conductivity. When installing, it needs to fit the surface of the equipment tightly to reduce heat conduction loss.

Corrosion resistance and aging resistance: stable chemical properties, adapt to the humid and dusty environment of power plants

Convenient installation and construction: the roll is soft and easy to cut, and can quickly wrap pipes, valves, flanges and other equipment

Technical parameters

Width: 0.4m, 0.6m, 1m, 1.2m

Length: 2.5m, 3m, 4m, 5m

Density: 50-150kg/m³ (customizable)

Thickness: 25-150mm (customizable)

Fiber diameter: 4-7μm

Water repellency: ≥98%

Application 

Insulation of steam pipes, waste heat boilers and other equipment in power plants

Flue insulation

Insulation of steam turbines and heat exchangers

Sound insulation and noise reduction in machine rooms

Reasons for selection

The rock wool roll for power plants is a green solution to reduce energy consumption with its high cost-effectiveness, energy saving, insulation and heat insulation!