Concrete Pump Delivery Pipe is installed on the pump truck boom structure to transport concrete to required heights and distances.

Wall Thickness Specifications:

4.5mm thickness: Primarily used for pump trucks below 40 meters.

4.8mm thickness: Recommended for pump trucks exceeding 40 meters in height.

Manufacturing Process:
Constructed from alloy steel pipes through welding and high-temperature quenching treatment. This process creates a 2.0mm hardened inner layer with a hardness exceeding HRC60. Both ends feature standard 12-flange welding and are embedded with wear-resistant sleeves (hardness 60+), ensuring efficient concrete delivery.

Jida Heavy Machinery 6th Gen Innovation - Double-Layer Wear-Resistant Pump Pipe & Elbow:
Incorporating ultra-high-frequency quenching equipment and high-frequency inner wall heat treatment technology, these components achieve:

Inner surface hardness: HRC 58-68

Wear-resistant layer thickness: 3.2-3.7mm

Service life: 60,000-80,000 cubic meters of concrete throughput
This represents a 3-5x durability improvement over conventional pump truck pipelines, significantly extending product lifespan.