At AF Pump and Valves, we design and manufacture tooling for all sectors of the power generation industry. Our bolt tensioners are used for critical bolting during construction and maintenance of turbine casings, piping, pumps and valves. We supply specially designed kits for gas turbine casing bolting and the equal load tensioning of rotor through bolts. For tops on: tops off on steam turbine casings we offer a dedicated turbine closure system.

Our unique bolt tensioner kits are also used for critical bolting on diesel and gas engines. For the nuclear industry we supply MST flange tensioners for nuclear reactor bolting. Details on our tools for the wind industry can be found on our dedicated wind page. We also supply special bolt tensioners for the hydro sector.
STEAM
GAS
DIESEL
NUCLEAR
WIND
HYDRO
The presentations, data sheets and case studies listed below provide more information on our wide range of products and services for the power generation market.

See also our additional pages on:
Rotors
Casings
Closure System

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