Product Details
OEM Chinese Supplier Supplier 90 Degree Concrete Swivel Pipe Bend/
Elbow For Concrete Pump Trucks
Diameter | Radius | Inner thickness | Outer thickness | Hardness | Lifetime |
DN125 | R180-R1500 | 5~10mm | 3.5mm | HRC:58-60 | ≥60000CBM |
DN125 | R180-R1500 | 5~10mm | 3.5mm | HRC:62-64 | ≥80000CBM |
Concrete Pump Boom Pipe fitting specifications:
1. Material: ST52, 45Mn2, Q235,20#,37Mn5 etc.
2. Sizes: DN60-DN180 (mm unit)
3. Length: 1m,2m,3m, 6m or according to clients’ requirements.
4. Packing: With waterproof plastic film and ends
Company Profile
Hunan Longtone Construction Machinery Co.,Ltd is a solution
provider for concrete pump, our “TOPEST” series conveying pipes
owned complete patents, has become the famous brand in domestic
market because of the super wear resistant advantage, we are the
original conveying pipes supplier of Zoomlion, Foton, XCMG,
Jiuhe...
Our purpose is create value for you.
Our Philosophy is focus leads to Tops.
Our goal is produce the most popular concrete pump parts in the
world, become the famous brand in the world of concrete pump
accessories industry, and provide a complete product chain and
services to satisfy customers.

