Specifications concrete pump seamless pipe ,Type:3",4" and 5"

Boom pipe

5"X3 Meter -M

5" X 10- HD

  Deck pipe  

5"X3 Meter -M

5" X 10- HD

1. Boom pipe wall thickness is 0.188"(4.5mm),  Deck pipe wall thickness is 0.277"(7 mm) 2. The material is special alloy steel. Adopting high frequency and heat  treatment techniques,  the hardness comes up HRC58-62. The quenching thickness is 0.07"(1.8mm). Deeper heat penetration for longer wear .Single wall hardness which is comparable to double wall.   Slick line Type

2"X10' -HD	4"X10'-HD
2.5"X10' -HD	5" X10'-HD
3"X10'-HD	5"X10'-M

Note: HD-Heavy Duty, M-Metric Twin Wall pipe Technology Parameter Thickness: 2mm +2.5mm/3mm + 4mm Heat treatment: Audio Quenching Hardness: >HRC 60(inner pipe) Length: 3000mm Ends: with High Cr C inner lining (HRC60) Work Life: 80000 M3 NOTE: we may make other end size according to the customer requirement.

Type	Description
5" X 3M X4.5mm	Protecting layer=2.0mm,Abrasion-resisted layer=2.5mm
5" X 3M X7mm	Protecting layer=3.0mm,Abrasion-resisted layer=4mm

Available with Metric or Heavy Duty ends