Concrete pump delivery pipe,Concrete pump st52 seamless steel pipe
Delivery Pipes – These are made of ST 52 grade seamless steel which is a high manganese grade wear resistant steel. The pipes supplied are in standard 4 mm, 4.5 mm or 7.1 mm thickness, depending upon the type of application. End Collars are matching to OEM specifications
Features of St52 Concrete Pump Delivery Pipe
1. Long Service Life
2. Abrasion Resistant
3. Seamless or Welded
Wall Thickness: 4.0/4.5/5.0/6.0/7.0/8.0mm
Length: 1m, 2m, 3m, or according to client’s requirements
Complete with SK 148mm metric, HD, PM ZX 175mm, Schwing MF 166mm, Sany 157mm, Zoomlion ZX etc.
Welding technique: automatic welding
Surface Treatment: electrostatic spraying
Working Pressure: SK type: 85-120 bar ZX type: over 130 bar
Life Time: 10,000-15,000 CBM on average ( 20# ), over 24,000CBM ( 16Mn ). It is subject to the influence of various factors
1. Long Service Life
2. Abrasion Resistant
3. Seamless or Welded
Wall Thickness: 4.0/4.5/5.0/6.0/7.0/8.0mm
Length: 1m, 2m, 3m, or according to client’s requirements
Complete with SK 148mm metric, HD, PM ZX 175mm, Schwing MF 166mm, Sany 157mm, Zoomlion ZX etc.
Welding technique: automatic welding
Surface Treatment: electrostatic spraying
Working Pressure: SK type: 85-120 bar ZX type: over 130 bar
Life Time: 10,000-15,000 CBM on average ( 20# ), over 24,000CBM ( 16Mn ). It is subject to the influence of various factors
| Type | Size | Thickness | Length(mm) | Service time |
|
ST52 Steel |
DN125 (5″) |
4.0mm |
4000/3000/ |
More than 12thousand cbm |
|
ST52 Steel |
DN125 (5″) |
4.5mm |
4000/3000/ 2000/1000etc |
More than 12thousand cbm |
|
ST52 Steel |
DN125 (5″) |
5.0mm |
4000/3000/ 2000/1000etc |
More than12thousand cbm |
|
ST52 Steel |
DN125 (5″) |
6.0mm |
4000/3000/ 2000/1000etc |
More than 20 thousand cbm |
| Heating pipe (45MN2/55MN) |
DN125 (5″) |
4.5mm |
4000/3000/ 2000/1000etc |
More than 20 thousand cbm |
| Heating pipe (45MN2/55MN) |
DN125 (5″) |
5.0mm |
4000/3000/ 2000/1000etc |
More than 20 thousand cbm |
| Heating pipe (45MN2/55MN) |
DN125 (5″) |
7.0mm |
4000/3000/ 2000/1000etc |
More than 20 thousand cbm |
| Twin wall pipe |
DN125 (5″) |
4.5mm |
4000/3000/ 2000/1000etc |
More than 40thousand cbm |
| Twin wall pipe |
DN125 (5″) |
5.0mm |
4000/3000/ 2000/1000etc |
More than 40thousand cbm |
