DN125*3000mm ST52 Seamless Concrete Pump Pipe
ST52 Concrete Pump Pipe/ Boom Pipe DN125*3000mm with thickness of 4mm, 4.5mm, 5.0mm, 7.0mm made by ST52 seamless steel pipes.
Name: Concrete Pump Seamless Pipe
Material: ST52
Model: DN125*4.5*3000MM
Flange/Weld-on end: SK148mm
Weight: 43.8KGS
Working Life: More than 20000CBM
Working Pressure: 85Bar
Welding technique: Automatic welding
Painting: Electrostatic Spraying and Baking Painting
Application: Used on the trailer mounted pump, concrete pumps, trucks and others.
Different kinds of concrete pump pipes
TYPE 1
Products:Welded Concrete Pump Pipe
Size:DN125*133mm*4.5mm*3000mm
DN125*133mm*4.0mm*3000mm
Material:20# steel
Using life (CBM):8000-15000
Highlights:Fit for Trailer-mounted pump only,Very Low
TYPE 2
Products:ST52 Concrete Pump pipe
Size:DN125 *133mm*4.5mm*3000mm
DN125 *140mm*7.1mm*3000mm
Material:ST52
Using life (CBM):15000-20000cubic meter
Highlights:Real seamless and lower price
TYPE 3
Products:Hardened Concrete Pump Pipe
Size:DN125*133mm*4.5mm*3000mm
DN125*140mm*7.1mm*3000mm
Material:45Mn2
Using life (CBM):more than 30000 cubic meter
Highlights:High wear resistance, very long life
TYPE 4
Products:Twin wall Concrete Pump Pipe
Size:DN125*133mm*4.5mm*3000mm (2mm+2.5mm)
Material:Twin wall
Using life (CBM):50000-60000 cubic meter
Highlights:Two layers, the longest life-span
