

| Product Name | Concrete Pump(Twin-Wall Pipe – 5.5mm for 80,000CBM – Most Wear Resistant) |
| Application | Putzmeister, Schwing, CIFA, Zoomlion, Sany, KCP, Sermac, etc. |
| wall thickness | 3.5mm + 2.0mm length 3000mm |
| Material | 65Mn and steel |
| Surface | Baking Varnished |
| Packing | Waterproof Plastic Bag and End Covers |
| System |
DN125/5″
|
|
Length
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3000mm
|
|
Wall Thickness
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3.5mm + 2.0mm
|
|
Material
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65Mn and steel
|
|
Heat Treatment
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Induction hardened by CNC high-frequency induction hardening machine
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Weld-on Ends
|
148mm SK flange with chrome carbide insert
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|
Hardness
|
68HRC
|
|
Max. Working Pressure
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120bar(12MPa)
|
|
Tensile Strength
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≥500MPa
|
|
Pumping Volume
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80,000m³ and more
|
|
Pipe Weight
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51kg
|
|
Surface Painting
|
Baking Varnished
|
|
Packing
|
Waterproof Plastic Bag and End Covers
|
| Application |
Putzmeister, Schwing, CIFA, Zoomlion, Sany, KCP, Sermac, etc.
|