MHA ZENTGRAF has successfully passed the firesafe certifcation with a new ball valve series.
Read more New firesafe certified ball valve series
MHA team receives 1st prize in the Saarland SME project on digitization
Read more Winner of the "Digiscout" project
Prime Minister Tobias Hans visit various companies in the county as part of his summer tour.
Read more Prime Minister Tobias Hans visits MHA ZENTGRAF
MHA ZENTGRAF has extended its market presence by founding a branch in Buffalo, NY, USA.
Read more MHA goes USA!
January 25, 2020
More than 350 guests came to the 75th company anniversary of MHA ZENTGRAF.
Read more 75 years MHA ZENTGRAF
A sustainable Saarland needs a strong and modern economy with well-trained specialists.
Read more MHA ZENTGRAF receives ERDF funding
Get your MHA ZENTGRAF ISO6164 valve with pre-installed welding flanges.
Read more Welding flanges for ball valves
23 to 26 October 2019
MHA ZENTGRAF was once again represented at the PTC in Shanghai this year.
Read more PTC 2019 in Shanghai
The latest version of the MHA catalog as well as our brochures "Basic Program" and "Industry solutions" are now available online.
Read more The new MHA catalog 2019/2020 is now available!
We were glad to welcome many international guests at his year Hannover Fair.
Read more Successful tradeshow participation at Hannover Fair 2019
We have been manufacturing both high-pressure ball valves and valves since 1978. Today, MHA ZENTGRAF is one of the leading manufacturers in this sector.
→ Ball valve program
Phone: + 49 6861/7000-0