Tubular steel, heavy 50x47.0 black painted - Metal installation conduit 50mm Staro Steck-ES 50

Tubular steel, heavy 50x47.0 black painted - Metal installation conduit 50mm Staro Steck-ES 50 – Fränkische – 20310050 – 4013960165913: Tubular steel, heavy 50x47.0 black painted Staro Steck-ES 50, material=steel, material quality=steel (rolled mild steel), surface=painted, surface coating quality=other, surface polished=no, surface brushed=no, design=rigid without Thread, color=black, concealed=yes, surface-mounted=yes, suitable for concrete installation=no, machine and plant installation=yes, underfloor installation (bitumen, hot asphalt)=yes, underfloor installation (screed)=yes, outdoor installation=no, installation on Wood=yes, cavity wall installation=yes, installation in the ground=no, compressive strength class=heavy (class 4), inner diameter=47 mm, outer diameter=50 mm, operating temperature=-45..250 °C, Staro Steck-ES is a heavy black painted mild steel tube with stove enamel finish, in lengths of 3 m, with a color scheme similar to RAL9005 (jet black). This steel tube is used for increased mechanical requirements. The advantages lie in the high compressive strength and temperature resistance. This product is suitable for laying cables with functional integrity (E30/ E60/ E90) and has been tested in the system. VDE 0605 DIN EN 61386-21 Classification: 44561 Minimum compressive strength: 1250N/5cm