Reinforced Twin Wall Concrete Pump Pipe
Twin Wall Concrete Pump Pipe
Features:
The service life is up to?80,000?cubic meters (standard commercial concrete);
Double-layer structure, the inside of the elbow is made of high-alloy anti-wear cast iron, of which Cr, Mo, V, Ni, Ti and other alloying elements are as high as 32%;
Hardness:HRC65-68,
The outer tube is made of high-strength low-alloy material, with a tensile strength of >500MPA, safe and stable.
The wear-resistant sleeves at both ends adopt a lengthened and reinforced structure;
The thickness of the wear-resistant sleeve at the intermediate connecting flange reaches 5.5mm;
Can effectively improve local wear resistance;
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Product specifications:
Diameter: DN125mm;
Elbow wall thickness: 9.0mm+3.5mm (inner tube+outer tube)
Straight tube wall thickness: 4.0mm+2.0mm (inner tube+outer tube)
Hardness: 65~68HRC
Working pressure: 12MPa;
90 Degree Steel Hinge Concrete Pump Elbow
Features:
The service life is up to?150,000?cubic meters (standard commercial concrete);
Double-layer metal structure, the inner tube is all made of high chromium alloy wear-resistant cast iron.
Cr, Mo, V, Ni, Ti and other alloying elements are as high as 32%;
The hardness：HRC65-68,
The outer tube is made of high-strength low-alloy material with tensile strength >400MPA, safe and stable.
The flanges at both ends adopt a lengthened and reinforced structure to effectively improve local wear resistance;
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Product specifications:
Diameter: DN(175-150)mm/DN175mm;
Wall thickness: 10.0mm+5.0mm
Hardness: 65~68HRC
Weight: 55KG
Working pressure: 12MPa;