Concrete pump boom pipes are used for concrete boom pumps.
Inner wall quenched and carburized to improve pipe hardness.
Twin wall flanges making the boom pipe show more qualities when delivery concrete and cement.
Item:concrete pumping pipes DN125mm 5 inch concrete pump boom pipe
Material: 45Mn2
Thickness: 4.5mm
Length: 3m( 1- 6m can produce)
Flange type: twin wall flange
Flange size: SK148mm
Reference lifetime: 35,000- 40,000CBM
Weight: 14.26kg/m
Connection type: clamp coupling
Cleaning way: use cleaning ball
Application: concrete pump boom pipe can be used for concrete boom pumps as well as stationary pumps.
OR
Advantages:
1. Stable and superior quality of raw material.
2. Induction hardening process, hard internal and touch external.
| Name | Specifcation | W.P |
| ST52 | DN100×4.5mm×3m×SK 100 4-1/2″ | 85bar |
| DN125×4.5mm×3m×SK 125 5-1/2″ | 85bar | |
| DN125×5mm×3m×SK 125 5-1/2″ | 85bar | |
| DN125×6mm×3m×SK 125 5-1/2″ Insert Hardened Liner | 85bar | |
| DN125×7mm×3m×SK 125 5-1/2″ Insert Hardened Liner | 85bar | |
| DN125×8mm×3m×SK 125 5-1/2″ Insert Hardened Liner | 85bar | |
| Name | Specifcation | W.P |
| MF | DN125×4.5mm×3m×MF 125 5″ | 130bar |
| DN125×5mm×3m×MF 125 5″ | 130bar | |
| DN125×6mm×3m×MF 125 5″ | 130bar | |
| DN125×7mm×3m×MF 125 5″ | 130bar | |
| DN125×8mm×3m×MF 125 5″ | 130bar | |
| Name | Specifcation | W.P |
| ZX | DN125×4.5mm×3m×ZX 125 5″ | 130bar |
| DN125×5mm×3m×ZX 125 5″ | 130bar | |
| DN125×6mm×3m×ZX 125 5″ | 130bar | |
| DN125×7mm×3m×ZX 125 5″ | 130bar | |
| DN125×8mm×3m×ZX 125 5″ | 130bar | |
| Name | Specifcation | W.P |
| Hardened | DN125×4.5mm×3m×SK 125 5″ | Twin 130bar |
| DN125×4.8mm×3m×SK 125 5″ | Twin 130bar | |
| DN125×5mm×3m×SK 125 5″ | Twin 130bar | |
| DN125×7mm×3m×SK 125 5″ | Twin 130bar | |
| Name | Specifcation | W.P |
| Twin Wall | DN125×(2.5+2)mm×3m×SK 125 5-1/2″ | Twin 85bar |
| DN125×(3+2)mm×3m×SK 125 5-1/2″ | Twin 85bar | |
| DN125×(5+2)mm×3m×SK 125 5-1/2″ | Twin 85bar |
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