简体中文
English
繁体中文
Deutsch
Русский
Product
Deep cold insulation rubber
- Product details
-
The diene cryogenic insulation system is professionally applied in cryogenic environments, and its characteristics of maintaining softness and high elasticity in low temperature environments are different from traditional material construction methods (such as hard materials requiring moisture-proof layers, reserved expansion joints, etc.). It is easy to install and greatly reduces the probability of later maintenance and repair, making it safe, durable, efficient, and energy-saving. The system has low thermal conductivity, excellent flame retardant performance, moisture resistance, and low self weight. On the basis of effectively reducing pipeline load, it strengthens its excellent elasticity in low-temperature environments, reduces resonance between equipment and pipelines, reduces external impact, and ensures safer and more efficient operation of equipment, reducing cold energy loss. It can be widely used in the insulation engineering of liquefied natural gas production, storage tanks, transportation pipelines, petrochemical, industrial gas, agricultural chemical and other pipelines and equipment, as well as insulation in other deep cold environments.
related products
Aluminum silicate fiber textile cotton
Aluminum silicate fiber textile cotton i...
Aluminum silicate fiber standard cotton
Aluminum silicate fiber standard cotton ...
Aluminum silicate fiber standard module
It is a ceramic fiber needle punched bla...
Aluminum silicate fiber standard blanket
It is a new type of refractory insulatio...
Product Inquiry
Please leave your message, we will contact you quickly after receiving it, thank you for your support!
common problem
Q
What are the main types of building insulation materials? What are the advantages and disadvantages of each?
A
Advantages: Good fire resistance (Class A non combustible), good breathability, and high stability.
Disadvantages: Slightly higher thermal conductivity than organic materials, higher water absorption rate, and easy generation of fiber dust during construction.
Organic insulation materials (such as EPS polystyrene board, XPS extruded board, PU polyurethane):
Advantages: low thermal conductivity, good insulation effect, light weight, and convenient construction.
Disadvantages: The fire rating is mostly B level (requiring the addition of flame retardants), it is prone to deformation at high temperatures, and its durability is slightly poor.
Composite insulation materials (such as integrated insulation board, vacuum insulation board):
Advantages: Excellent comprehensive performance, high construction efficiency, and some can achieve Class A fire protection.
Disadvantages: High cost and strict requirements for the flatness of the base layer.
Q
How to choose insulation materials suitable for the project?
A
Fire prevention requirements: Grade A materials are required for high-rise buildings (>100m); Low level B1 (flame retardant) is available.
Climate conditions: In extremely cold regions, materials with low thermal conductivity (such as PU, XPS) are preferred; Low water absorption is required in humid environment (such as XPS, foam glass).
Base type: Concrete walls often use boards; Complex shapes can be coated with polyurethane or insulated mortar.
Economy: EPS has the lowest cost; Vacuum insulation board is expensive but thin.
Policy and regulations: B2 level materials are prohibited in some areas, and local standards need to be consulted.
