Foreword / Krah AG / Aug 2011 In March this year a massive earthquake in Japan – with all its terrible consequences – terrified many parts of the world. Still many people are struggling with the consequences of the disaster. The infrastructure in many parts of the country is affected, too. Our customer and appreciated […]
How to compare Krah and ADS pipes? In the South and North American pipe market there’s some confusion regarding the proper way to compare ADS pipes with other technologies. This is due, mainly, to the fact that ADS technology does not offer standardized pipe stiffness classes (for instance SN2, SN4, SN8, etc, as European standards
10 Questions for Phillip Foley / Profile Pipe Technologies USA, LLC
ImProfil of: Phillip Foley Read Post »
“Siegener Zeitung”, Jun 2011 (German)“Rhein Zeitung”,Jun 2011 (German)
Elementary School gets a new computer room sponsored by Krah Read Post »
Big in Japan – not only a song performed by Alphaville, but also the Pipe Production Technology for BIG pipes which Krah AG lately brought to Dainippon Plastics Co., Ltd. in Japan.
“Extrusion – International Magazine”, Mar 2011 (English)
Pipe Extrusion: All-In-One Read Post »
Eesti Energia Narva Elektrijaamad (Estonian Energy Narva Power Plants) is the largest producer of electrical energy in Estonia and one of the most important power producers in Baltic region. The company is in constant development and renovation regarding its infrastructure. In 2010, the company has started a renovation project of its cooling water circulation pipelines
Estonian Energy – A relining project Read Post »
Polypipe WMS re-engineers original specification for Northumbrian Water flood alleviation scheme based on Ridgistorm-XL’s proven performance and Krah electro-fusion jointing
Ridgistorm: Krah electro-fusion jointing has proved its worth! Read Post »
10 Questions for Jason Shingleton / Polypipe Civils UK
ImProfil of: Jason Shingleton Read Post »
It has the ability to arise after several hundred years and from its own ashes, reborn anew to live again. But what are the benefits to keep this same appearance and properties over and over again while the given conditions and demands change steadily? Evolutionary? Probably not – It’s time for a new PHOENIX!
The “Phoenix” Project – A new pipe in the pipeline Read Post »
The company Krah – market leader for helical extrusion technology – has developed a 13 meter long mandrel for production of helical extruded pipes. With this innovation customer can manufacture in one cycle pipe length of 12 meter now. At first Krah offer this innovation for PE and PP pipes from DN 600 up to
Pipe production tool with 13m length available Read Post »
English version of DIN SPEC 19674 for Krah PE-GF pipes is now available From now on the “Plastics piping systems made from glass fibre reinforced polyethylene (PE-GF) for water supply and for drainage and sewerage under pressure / Part 1: General” / “Part 2: Pipes” is available in english. The official documents can be ordered
DIN 19674 in english Read Post »
New machine for fabrication of thermoplastic tanks
New production line Read Post »
“IMPULSE”, Nov 2009 (GERMAN – translated extract)
Open Sesam! Arab investors… Read Post »
“UNDERGROUND CONSTRUCTION”, Oct 2009 (ENGLISH)
Krah Pipe Systems completed first project in North America Read Post »
