SCHAAF is an international group of enterprises with home-base in Germany that has specialised in the development and production of joining technologies since 1954. The globally active company thrives on its innovative system solutions and convinces with excellent quality.
SCHAAF is an international group of enterprises with home-base in Germany
that has specialised in the development and production of joining
technologies since 1954. The globally active company thrives on its
innovative system solutions and convinces with excellent quality. SCHAAF
supplies bolt tensioning devices, hydraulic nuts, hydraulic high-pressure
generators and accessories to more than 60 countries worldwide every year.
The advantages of the hydraulic pretension mechanism tools come to use in
all field of application. With the screw tensioning devises and hydraulic nuts,
connections can be tightened with the highest degree of accuracy. In
addition, no torsional forces occur with purely axial pretensioning force
generation, and the bolts are not subjected to torsional stress.The list of
further points, which speaks for an axial screw pretension, is very long. It
contains a significant plus for safety and an ease to work with hydraulic
systems.
Schaaf GmbH & Co KG is specialized in the development and manufacturing
of:
- Bolt Tensioners
- Hydraulic nuts
- TTG – patented process for manufacturing threads in nuts or on bolts with
increased lifetime
- MDS Mounting Documentation System and TSI Tool Service Indicator / TMS
Tool Management System
- ExpaTen bolts
- GripCon – Joining without protruding bolts or nuts with maximum product
safety
- GripLoc – connection for shafts and axles
- ExpaHub
- Oil press fits
- Hydraulic high-pressure pumps
- Control and automatic control systems
- Hydraulic high-pressure accessories
- MSN Multiple Stud Nut