Mueller Streamline® HP copper fittings are the result of advanced metallurgy and core grain structure control. These fittings comply with the Australian and New Zealand Standard AS1677.2 and ISO 5149-2 requirement for 60 bar copper fittings.
- Streamline® K60 bar AS1677.2/ ISO
- 5149-2 compliant
- Mueller Dura Grain
- Mueller True Centre
- Conventional Copper to Copper brazing
- Made in the USA
DuraGrain provides for a more uniform, durable metal and in turn yields higher performing Streamline copper tube, line sets and fittings.
TrueCenter ensures that Streamline copper tube, line sets and fittings have uniform grain quality and uniform wall thickness. TrueCenter ensures that Streamline copper tube, line sets and fittings have uniform grain quality and uniform wall thickness. TrueCenter ensures that Streamline copper tube, line sets and fittings have uniform grain quality and uniform wall thickness.