China Cheap Price Calcium Silicate Heat Insulation Pipe

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China Cheap Price Calcium Silicate Heat Insulation Pipe

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Product Description

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Basic Information

Model NO.	MR-CS-220	Inner Diameter	13-1524mm
Features	Highly Stretchable, Thermal Shock Resistance, Low Heat Conduction	Thickness	30-100mm
Length	600mm	Composition	Sio2, Cao, MGO
Max Temp	1000℃	Color	White
Density	≤170 Kg/M3	Surface	Waterproof Fireproof
HS Code	68061010	Capacity	2000mt/Year

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Product Description

Calcium Silicate 220 is manufactured using inorganic siliceous and calcareous materials, treated through high-temperature and high-pressure hydrothermal reactions. This ISO9001 certified product demonstrates exceptional performance at temperatures up to 650ºC. Its primary advantage lies in pipeline protection due to its ultra-low chloride ion content. Advanced production technology has optimized its thermal conductivity from 0.065 to 0.049.

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Product Parameters

Technical Specifications (650ºC Series):

Description	Calcium Silicate Insulation Board / Pipe
Max Use Temperature (ºC)	650
Density (kg/m³)	230±10%	250±10%
Modules of Rupture (MPa)	≥0.30	≥0.45
Compressive Strength (MPa)	≥0.50	≥0.60
Thermal Conductivity (100ºC)	≤0.057	≤0.062
Thermal Conductivity (400ºC)	≤0.098	≤0.109

High Temperature Specifications (1000ºC Series):

Description	Calcium Silicate Insulation Board
Max Use Temperature (ºC)	1000
Density (kg/m³)	230±10%	250±10%	270±10%
Compressive Strength (MPa)	≥0.75	≥0.85	≥0.95
Thermal Conductivity (400ºC)	≤0.091	≤0.096	≤0.103
Thermal Conductivity (600ºC)	≤0.132	≤0.136	≤0.138

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Our Advantages

Durability: High resistance to continuous heat loads.
Stability: Maintains shape across entire temperature range.
Insulation: Unmatched adiabatic performance with low thermal conductivity.
Strength: Lightweight yet possesses the highest strength among hard insulation products.
Longevity: Long-term use without powdering or degradation.
Ease of Use: Can be cut and shaped with ordinary carpentry tools.
Safety: Free from asbestos, sulfur, and chlorine.

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Applications

Commonly applied in insulation projects including: tank bases, pipelines, vessels, cryogenic ships, and residential construction. Ideal for severe environments: hot/cold temperatures, underground, outdoors, and chemical-heavy locations.

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Packaging & Shipping

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Workshop & Certifications

OUR WORKSHOP

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Frequently Asked Questions

What is the maximum temperature this insulation can withstand?

Our products are available in two main grades: the standard series handles up to 650°C, while our specialized insulation boards can withstand temperatures up to 1000°C.

Does this product contain asbestos?

No, our calcium silicate insulation is 100% asbestos-free, ensuring a safe and hygienic environment for both installation and long-term use.

How does it protect industrial pipelines?

The material has an extremely low chloride ion content, which provides superior protection against corrosion for the pipelines it insulates.

Can it be used for underground or outdoor projects?

Yes, it is suitable for severe environments including underground, outdoors, and wet conditions. It can also be used in flammable and chemical processing areas.

Is the material easy to install on-site?

Absolutely. It can be easily cut and shaped using standard carpentry tools, making it highly adaptable for complex equipment and pipeline configurations.

What happens if the insulation gets wet?

While the material should be kept dry for optimal performance, it can be reused after being thoroughly dried if it accidentally comes into contact with water.