Lifetime: 60,000+ CBM
HIGH WEAR RESISTANT BOOM PIPING
Twin Wall Boom Pipe, DN125/5.5″ × 3000mm × (3+2)mm
Engineered for concrete pump truck booms and high-rise placing booms, our Twin Wall Boom Pipe (DN125/5.5″ × 3000mm) offers unmatched wear endurance, designed to achieve an extended operational service lifetime of over 60,000 CBM.
Built with a dual-layer co-extruded structure, it combines a high-tensile impact-resistant outer casing (3mm) with an ultra-hard, induction-hardened alloy steel inner liner (2mm, HRC 63-65). This dual-wall design safely absorbs boom bending stress and high hydraulic vibration while completely preventing sudden pipeline blowouts, significantly lowering maintenance cycles and downtime during heavy-duty continuous concrete pours.