Hello! Welcome to visit the official website of Shandong Guande Environmental Technology Co., Ltd.
ABOUT US

Industry news

Introduction of PPR Integrated Insulation Pipe for HVAC & Fresh Air System

2026-01-21 · by GUANDE


PPR integrated insulation pipe is an all-in-one thermal insulation pipeline, combining inner PPR pipe, closed-cell foam insulation layer and outer protective jacket in one structure. It solves the trouble of separate pipe laying and on-site wrapping insulation materials.

The inner PPR tube features excellent heat resistance, pressure resistance and anti-scaling performance, suitable for cold and hot water circulation in central air conditioning, floor heating and constant temperature fresh air systems. The integrated foam insulation layer effectively reduces heat loss and prevents condensation water dripping on the pipeline surface. The outer shell protects the insulation layer from damage, aging and moisture erosion.

Compared with traditional separate piping construction, integrated PPR insulation pipe shortens construction period, reduces labor cost and guarantees stable thermal insulation effect. It is widely used in five constant systems, whole-house fresh air systems, central air-conditioning water circulation, commercial building heating and cooling projects.

Our factory supports customized pipe diameter, insulation thickness and outer casing materials to meet different indoor and outdoor engineering installation requirements.


Frequently Asked Questions

Q: What is a PPR integrated insulation pipe?
A: It is an all-in-one thermal insulation pipeline that combines an inner PPR carrier pipe, a closed-cell foam insulation layer and an outer protective jacket in a single structure. It removes the need for separate pipe laying and on-site wrapping of insulation material.

Q: Where is PPR integrated insulation pipe used?
A: It is used for cold and hot water circulation in central air conditioning, floor heating and constant-temperature fresh air systems, as well as whole-house fresh air systems and commercial building heating and cooling projects.

Q: Can the pipe be customised?
A: Yes. Our factory supports customised pipe diameter, insulation thickness and outer casing material to suit different indoor and outdoor installation requirements.

CATEGORIES

CONTACT US

The southeast corner of the private entrepreneurship park in Huadian Town, Qihui County, Dezhou City, Shandong Province