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Strong Structure Cryogenic Pipe Supports HDPIR Cold Insulation Material

Brand Name:	Kaff Rees
MOQ:	20 Cubic Meters
Price:	Negotiable
Payment Terms:	EXW/FOB/CIF
Supply Ability:	According to products

Detail Information

Product Description

Detail Information

Place of Origin:

Changzhou, Jiangsu,China

Certification:

SGS

Name:

Cryogenic Pipe Supports

Feature:

Strong Structure

Application:

Petrochemical Plant

Cold Insulation Material:

HDPIR

Insulation Thicknesses:

25mm - 250mm

Packing:

Wooden Case

Packaging Details:

Carton packaging/Wooden case packaging/according to the requirements

Highlight:

cryogenic pipe supports

pipe insulation supports

Product Description

Strong Structure Cryogenic Pipe Supports with HDPIR Cold Insulation Material

Pre-insulated pipe supports provide thermal isolation between pipes and external structures for maximum efficiency. They create an immediate thermal break to prevent heat loss or gain, depending on system service temperatures. These supports maintain desired pipe temperatures by keeping heat in or out as required.

The Insulated Pipe Support System is designed for supporting insulated pipes and equipment. The system consists of insulated pipe supports and cold insulation materials, with High Density Polyisocyanurate (HDPIR) as the critical insulation component.

Kaff Rees Insulated Pipe Support System Variants

Sliding Pipe Support System
Guide Pipe Support System (including vertical pipe supports)
Limit/Fixing Pipe Support System
Bearer Supporting Bracket System

Standard Sliding System Structure Components

Pipe support base
Rubber plate
Metal protective layer
Vapor barrier
HDPIR inner layer
HDPIR outer layer
Metal pipe clamp
Bolts
Disc spring
Nut

Kaff Rees provides a comprehensive range of insulated cryogenic pipe supports for low temperature pipe systems. These supports feature mechanical clamping via disc spring bolting. The steel support cradle, containing HD-PIR insulation, is hot-dip galvanized as standard.

Our cryogenic pipe supports meet international technical standards, covering pipe diameters from OD 21.3 mm (0.84 in) to OD 965.20 mm (38 in) with insulation thicknesses from 25 mm (0.98 in) to 250 mm (9.84 in). Designed for medium temperatures down to -196°C, they use materials suitable for specified loads and temperature ranges.

HDPIR Material Characteristics

High Density Polyisocyanurate (HDPIR) is a foaming polymer combining properties of plastic, rubber, and cork. Formulated from isocyanate, polyether, foaming agents, catalysts, and flame retardants, it forms a cellular structure with millions of uniform sealed cells. HDPIR offers superior performance to timber with low density, thermal conductivity, and water absorption.

HDPIR Physical Properties

Physical Property	Unit	Technical Indicator
Avg. Density	kg/m3	160 \| 224 \| 320 \| 400 \| 500 \| 550
Thermal Conductivity (20°C)	W/m.K	≤0.032 \| ≤0.040 \| ≤0.050 \| ≤0.058 \| ≤0.075 \| ≤0.085
Compressive Strength (normal temperature)	MPa	≥2.0 \| ≥4.0 \| ≥7.0 \| ≥12.0 \| ≥18.0 \| ≥22.0
Water Absorption	%	≤2.0 \| ≤2.0 \| ≤2.0 \| ≤1.5 \| ≤1.5 \| ≤1.5
Closed Cell Content	%	>95
Linear Expansion Coefficient (-165-20°C)	1/K	≤65 x 10^-6
Application Temperature	°C	-306

Production Process

Typical Applications

These products are used in industrial processes for production, transport, and distribution of liquefied gases including:

Propane and butane (LPG)
Methane (LNG)
Ethylene
Nitrogen
Ammonia

Packing and Storage

All components are pre-assembled in our workshop. Finished products are wrapped in anti-UV polythene film and packed in wooden cases.

Installation Guidelines

Disassemble product components, position them correctly, then reassemble
Follow Kaff Rees' installation instructions precisely

Tags:

Pipe Insulation Materials

Pipe Insulation Supports

Pipe Insulation Auxiliary Materials

Building Insulation Materials

Polyisocyanurate Foam Pipe Insulation

Hard Polyurethane

Foam Glass Insulation

Sealant Putty

PIR Insulated Pipe Supports

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