Cold Shoe Pipe Support

Cold Shoe Pipe Support

Core function: Integrates high-strength support, efficient cold insulation and thermal insulation, and displacement stress management.
Temperature adaptability: Widely applicable to a wide temperature range from -196℃ to +150℃, with stable performance especially under LNG operating conditions at -163℃.
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Description

The cold pipe support structure consists of upper and lower pipe clamps with an efficient cold insulation layer wrapped between them. The load is uniformly transmitted to the lower pipe clamp through the insulation layer, which is a high-closure-rate, well-insulating monolithic block formed by high-pressure injection molding. The lower connection system of the cold pipe support is divided into three types: fixed base for rigid anchoring; sliding type with a stainless steel low-friction pair integrated between the base and lower pipe clamp to permit axial pipe movement; and guiding type that allows axial displacement while restricting lateral movement.

 

Product Features

 

  1. Ultimate Thermal Insulation, Eliminating Cold Bridges: The core insulation layer employs high thermal resistance materials with extremely low thermal conductivity, combined with a multi-layer structure of moisture-proof and sealing layers.
  2. Comprehensive Moisture and Protection: A metal protective layer or self-adhesive aluminum foil composite layer is applied externally to the insulation layer, effectively blocking moisture intrusionand providing physical protection.
  3. High Customization and Adaptability: Cold pipe supports offer various constraint forms including fixed, sliding, and guided configurations.

 

Technical Parameters

 

Applicable Temperature Range

-196℃ ~ +150℃

Adjustable based on the insulation layer material

Cold Insulation Layer Thermal Conductivity

≤ 0.024 W/(m·K) (@20℃)

Measured value

Cold Insulation Layer Compressive Strength

≥ 3.0 MPa

Some models can reach ≥ 6.0 MPa

Pipe Diameter Range

(DN)25-1200 and above

Support for non-standard customization

Main Structural Material

Q235B (Anti-Corrosion Coating)/304 or 316 Stainless Steel

Select according to environmental corrosivity

Fire Rating

B1 level (difficult to ignite) or higher

Depends on the material

 

FAQ

 

1.Q: Must dedicated cold pipes be used for support?

A: Yes. When the medium temperature is long-term ≤-20℃, they must be used; otherwise, it will cause serious waste of cold energy, freezing at support points, and excessive pipeline stress.

2.Q: Can it be customized? What is the delivery time?

A: It can be fully customized, requiring parameters such as pipe diameter, temperature, load, and displacement. The delivery time for standard products is approximately 15-30 days, and non-standard parts will be negotiated based on the plan.

 

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