HEAT INSULATED - RELIABLE - MONITORING POSSIBLE

BRUGG Rohrsysteme provides integrated solutions from heat uncoupling all the way to the end consumer.

Our complete range of products contains rigid pre-insulated steel pipes, flexible pipe systems as well as

accessories for any application.

Together with our service package - from engineering to production, delivery and assembly - we are a qua-

lified systems supplier for district and local heating networks.

The application

PREMANT is the trademarked name

for a pre-insulated steel pipe system

for transporting district heating.

It is a pipe system for channel-free,

direct ground installation. Tried and

tested for decades, it is now seen as

the industry standard for local and

district heating systems and in in-

dustrial applications.

The construction

The PREMANT district heating pipe-

line, depending on the intended ap-

plication, features one or two steel

carrier tubes, welded, seamless or

galvanized, or made of stainless

steel. The PREMANT district heating

pipeline is therefore well-suited for

transporting heating water, domestic

hot water, condensate and other flu-

ids.

Excellent heat insulation

The PREMANT district heating pipe-

line is heat insulated by a hard poly-

urethane foam which can be heated

up to 144° C.

A PE-HD plastic jacket pipe ensures

external protection. All three compo-

nents make up a fixed unit. This pipe

system is therefore a member of the

composite pipe family.

PREMANT – the advantages at a glance

• Excellent heat insulation*

• Large range from DN 20 to DN 1000

• Operating temperature up to max. 144°C

• Operating pressure up to 25 bar

• Various insulation foam and

• Norm EN 253, 448, 488, 489

monitoring wire systems

• ISO 9001, 14001

• Available as heating, cooling,

sanitary water and fire class pipe

* Heat insulation with pentane-driven PUR foam creates enormous energy-saving potential

(λ

50

= 0,0260 W/mK)

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