US Enterprises

Products

PUF/PIR Pipe Section

At US ENTERPRISES, we manufacture high-quality PUF (Polyurethane Foam) and PIR (Polyisocyanurate Foam) Pipe Sections, designed for reliable and efficient thermal insulation in both hot and cold piping applications. These pre-formed, rigid insulation sections are tailored for use on pipelines carrying chilled water, hot fluids, or process chemicals in industrial, commercial, and HVAC systems.
PUF/PIR Pipe Sections are ideal for conserving energy, preventing condensation, and protecting pipes from temperature fluctuations and corrosion.

Applications:

Chilled Water & HVAC Piping
Hot Water & Steam Pipelines
Chemical & Process Lines
Oil & Gas Plants
Cold Storage Facilities
Refineries & Petrochemical Plants
Pharmaceuticals & Food Industry

Key Features:

Excellent Thermal Insulation :- Very low thermal conductivity ensures minimal energy loss.
Closed-Cell Structure:- Provides high moisture resistance, preventing water absorption and condensation.
Wide Temperature Range :- Suitable for temperatures from -200°C to +110°C (PUF) and up to +140°C (PIR).
Lightweight & Rigid:- Easy to handle and install, reducing time and labor costs.
Dimensional Accuracy:- Pre-formed to fit various pipe sizes precisely for seamless insulation coverage.
Fire Retardant (Optional Grades):- Available in flame-retardant versions to enhance safety in critical environments.
Protective Jacketing Available:- Can be laminated with aluminum foil, craft paper, or HDPE for additional protection.