Fränkische steel pipe elbow SBS-E 25 black lacquered. Manufacturer: Fränkische. Description: Steel pipe elbow for Staro Steck-ES. Type: SBS-E 25 black lacquered. Material: Metal. Material quality: Steel. UV resistant: yes. Surface protection: lacquered. Quality of surface coating: other. Polished surface: no. Brushed surface: no. Pressure resistance class according to EN 61386-1: heavy (Class 4, 1250 N). Impact resistance class according to EN 61386-1: heavy (Class 4, 1250 N). Halogen-free: yes. For nominal pipe diameter: 25 mm. Diameter: 25 mm. Design: Plug-in. With socket: no. Two-part: no. With inspection opening and cover: no. Color: black. Flexible: no. Radius: 110 mm. Angle of the elbow: 90°. Additional details: SBS-E is a steel pipe elbow made of rolled structural steel with a black powder coating. This elbow is used for the lacquered steel pipe Staro Steck-ES. The advantages include very high pressure resistance and extreme temperature resistance. VDE 0605 DIN EN 61386-21 classification: 55561. Minimum pressure resistance: 4000 N/5 cm.