Here you can find all films and PDFs featured on this website.

Annual reports

KWH Group Ltd. Annual Report 2007 (2.6 MB)
KWH Group Ltd. Annual Report 2006 (3.8 MB)
KWH Group Ltd. Annual Report 2005 (859 KB)
KWH Group Ltd. Annual Report 2004 (1.5 MB)
KWH Group Ltd. Annual Report 2003 (3.5 MB)
KWH Group Ltd. Annual Report 2002 (3.3 MB)
KWH Group Ltd. Annual Report 2001 (1.6 MB)
KWH Group Ltd. Annual Report 2000 (2.9 MB)
KWH Group Ltd. Annual Report 1999 (441 KB)

Band saw machines 

BSM Band saws (165 KB)
TP Band saws (180 KB)
 TP 1600 (9.9 MB) - Please observe the size of this file!

Blown film extrusion  

Blown film extrusion (1 MB)
Rewinding technology (375 KB)

Butt fusion field machines  

Butt welding field machines (699 KB)
WHA butt welding field machines (184 KB)
 Welding of thermoplastic pipes with KWH Butt fusion machines (61 MB) - Please observe the size of this file!

Butt fusion workshop machines 

Workshop welding machines (360 kB)

WHB-series 
WHB welding tables (1.9 MB)

Special welding equipment
Saddle welding machine (319 KB)
Special machinery (1.5 MB) - Language: GER
LDU - The new generation of data logging (198 KB)

Extrusion technology  

Extrusion technology (2.8 MB)

Franchising

Franchising leaflet (1.3 MB)

General

KWH Pipe Technology (395 KB)

PE/PP coating of steel pipes

Production technology for PE/PP -coated Steel Pipes (262 KB)
WehoCoat (127 KB)

PU technology  

DH Pipe production technology (434 KB)
Thermojoint (334 KB)
WehoPuFlex - Pre-insulated flexible pipe production technology (511 KB)  
WHK - Welding tables for district heating fittings (313 KB) 

Polyurethane dispensing units

Polyurethane technology (206 KB)
Mobifoam units (129 KB)
MOBI 30 max (160 KB)

Weholite licensing  

The Weholite Manual (1.7 MB) - The basics of Weholite pipe system
Weholite Technology (461 KB) - About Weholite licensing