Standard-compliant DVGW-certified
seamless bends made of PE
By complying with the minimum wall thickness, standard-compliant DVGW-certified seamless bends from STAR offer maximum safety and enable standard-compliant pipeline construction at the highest level.
excellent hydraulic behavior
pressure class conform without attenuation coefficient
universally weldable due to long welding ends
abrasion-resistant and durable
dimensionally stable due to low-stress production
Did you know?
After years of research, we are the first and only manufacturer to offer you standard-compliant DVGW-certified seamless elbows with a radius of “r ≈ 1.5 x d”.
These bends meet the requirements of DIN EN 12201-3 and DIN EN 1555-3 by complying with the required minimum wall thickness. As a result, they offer optimum conditions for even the heaviest loads.
Your seamless bend from STAR
Customized seamless bends to meet your specific project requirements. Also available as electrofusion fittings.
Seamless bends as electrofusion fittings
Innovation meets reliability
Specially developed for pressure class conform applications, STAR electrofusion fittings offer maximum flexibility and enable rapid installation. Their compact, short spigot design combined with the simple and secure electrofusion connection technology makes them the ideal solution.
More about the DVGW seal
Products with the DVGW seal stand for the highest quality and comply with the recognized rules and the current state of the art. Our seamless bend is the only one in the world to be DVGW-certified. It is characterized by a remarkable service life and high reliability, which clearly sets it apart from other products.
Due to compliance with the minimum wall thickness, our DVGW-certified seamless bends from STAR offer maximum safety and enable standard-compliant pipeline construction at the highest level.
STAR. Solutions you trust.
What is
behind the standards
DIN EN 12201-3 and
DIN EN 1555-3?
The standards DIN EN 12201 and DIN EN 1555 regulate quality standards for PE plastic pipe systems. All dimensions, welding lengths, tolerances and material properties are specified in these standards. Standards for water supply as well as for drainage and wastewater pressure pipes are regulated by DIN EN 12201. In the gas supply sector, the standards for pipe systems are based on DIN EN 1555. The third part of the standard (“- 3”) specifies that not only the pipe but also the finished fitting must comply with the standards.
Seamless bends that comply with these two standards are therefore approved for both gas and water. This also applies to STAR's standard-compliant seamless bends.
Seamless bends from STAR - innovation and quality for the highest demands
Seamless bends
with special radii
Inquire now!
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All-rounder for a wide range of project requirements
Master your project with ease. Take a look at our references and see for yourself - from industrial pipelines to wastewater disposal, plant construction, water supply, desalination plants, high-voltage lines, gas supply and much more.
