PREMANT district heating pipe

Table of Contents

6.0

Table of Contents

6.100

System description

6.105

Medium pipe

6.106

Heat insulation, casing pipe, monitoring wires

6.115

District heating pipe – UNO

6.200

Planning, design engineering

6.200

Pressure drop

6.210

Heat loss, insulation thickness 1

6.211

Heat loss, insulation thickness 2

6.212

Heat loss, insulation thickness 3

6.230

Pipe routing

PRE 6.0

6.231

Maximum installed length, Lmax

6.232

Natural fixed point, NFP

6.240

Maximum permitted coverage height, Hmax

6.241

Installation without pre-stressing, Lmax, insulation thickness 1

6.242

Installation without pre-stressing, Lmax, insulation thicknesses 2 and 3

6.243

Thermal pre-stressing

6.244

Installation with thermal pre-stressing, DN 20 - DN 300, insulation thickness 1

6.245

Installation with thermal pre-stressing, DN 20 - DN 300, insulation thickness 2

6.246

Installation with thermal pre-stressing, DN 350 - DN 500, insulation thicknesses 1 and 2

6.247

Installation with thermal pre-stressing, DN 20 - DN 250, insulation thickness 3

6.250

Impeded expansion

6.251

Impeded expansion; expansion up to 90 °C, DN 20 - DN 125, insulation thickness 2,

permitted without pre-stressing

6.252

Impeded expansion; expansion up to 90 °C, DN 20 - DN 125, insulation thickness 3,

permitted without pre-stressing

6.253

Free expansion

6.260

Expansion components; L, Z and U bends

6.261

Expansion components, transverse shift

6.262

Positioning of expansion pads

The design

engineering

worksheets are

not included in

this catalogue.

Please contact

your BRUGG

Partner in this

regard.

6.263

Installation guidelines, sheet 1

6.264

Installation guidelines, sheet 2

6.265

Installation guidelines, sheet 3

6.266

Installation guidelines, sheet 4

6.300

Components

6.300

District heating pipe – UNO

6.304

Elbow pipe

6.305

Bend, with equal legs 90°

6.306

Bend, with equal legs 90° short

6.307

Bend, with equal legs 45°

6.308

Bend, with equal legs 45° short

6.310

Bend, 1.0 x 2.0 m 90°

6.312

T-piece, angled 45°; Insulation thickness 1

6.313

T-piece, angled 45°; Insulation thickness 2

6.314

T-piece, angled 45°; Insulation thickness 3

6.316

Parallel T-piece; Insulation thickness 1

6.317

Parallel T-piece; Insulation thickness 2

23.5.2023 BGP

Subject to technical changes