Presenting Series 140 Quick Coupling
CEJN is proud to present its most extreme ultra high-pressure coupling to date, the 400 MPa quick-connector. Made for making the most demanding working environments more accessible.
Product News Ultra High-Pressure Hydraulics
Quick couplings for safe and efficient hydraulic bolt tensioning
Bolt tensioning is a method of controlled tightening which applies load to a bolt by stretching it axially. Mechanical efforts to create torque are replaced with hydraulic ultra-high pressure. CEJN...
Ultra High-Pressure Hydraulics
Safety Guidelines for Working with Ultra High-Pressure Hydraulics
At CEJN, we have more than 40 years of experience in the ultra high-pressure hydraulic business and safety is one of our top priorities. Therefore it was natural for us, considering our knowledge, to...
Ultra High-Pressure Hydraulics Wind Power Marine Mining, Oil and Gas
Beware of Imitations in the Ultra High-Pressure Hydraulic Market
CEJN couplings and nipples are recognized for their safety, high quality and durability. Similar connectors claiming to have the same compatible mating parts have circulated the market a few years ago and our efforts in informative campaigns and safety training have been able to reverse that trend.
Guides Ultra High-Pressure Hydraulics Marine
CEJN building safety brand in Busan
CEJN AB and CEJN Korea are working together in 2016 to target strategic customers and partners with the aim of strengthening CEJN’s position as a safety-focused company in the Busan area. Although...
Company News Ultra High-Pressure Hydraulics
“MAN strengthens its brand with CEJN”
"Without high-pressure components we cannot do our job, and without the CEJN products we cannot guarantee safety,” ChulHwan Kim, Head of the MAN PrimeServ Academy Busan, said. And when asked about the...
Customer Stories Manufacturing Industry Ultra High-Pressure Hydraulics Marine
Movie: Potential dangers with ultra high-pressure hydraulic applications
Watch this if you use unreliable or outdated products in your ultra high-pressure hydraulic application, it demonstrates the forces at play. First we simulate a burst coupling.
Guides Ultra High-Pressure Hydraulics
Great Balls of Steel - An insight to CEJN's work within Ultra High-Pressure
Working with and developing ultra high-pressure products is not for the faint hearted. It´s a meticulous process based on calculations, a variety of test methods and a mind-set based on 40 years of...
Product News Ultra High-Pressure Hydraulics
Let's Talk Ultra High-Pressure Hydraulics
Ultra High-Pressure is a powerful medium demanding a high level of safety.The quick connect solution provider CEJN is familiar with the day-to-day routine of bolting, having more than 40 years...
Guides Ultra High-Pressure Hydraulics Marine
CIS - CEJN Identification System
Working with high-pressure hydraulics is associated with a danger to your life. Therefore, it is vitally important to eliminate risk as far as possible. When using high-pressure products from CEJN, you can rest assured that you have made a safe choice, as we work on safety throughout the entire production chain using our knowledge gained from 40 years of experience.
Product News Ultra High-Pressure Hydraulics
