Semi-hydraulic crawler drilling rig performance


Monometallic Wear Resistant Elbow: Entirely by casting

Material:ZG30Cr5MoG,ZG30Cr15MoG,ZG30Cr26NiMoG

Process: Lost Foam Process

Wall thickness:10--20mm

Pipe size:≧DN60


Bimetal Wear Resistant Elbow:

The outside wall of the clad pipe is steel pipe, and the inner wall adopts anti-abrasion high Cr alloy. Clad pipes not only have the anti-corrosion prosperities of high Cr alloy, but also have relative high mechanic intension and impact-resistance performance of steel. These kinds of clad pipes have solved the contraction between anti-abrasion and weldability. So they can make the best use of the materials` performances to ensure a safe and credible application



Wear-resisting Pipe

Wear Resisting Pipe, Wear Resistant Pipe, Abrasion Resistant Pipe, Wear Resistant Ceramic Pipe

QINGYUN HUIHUANG EXACT CASTING CO.,LTD , http://www.sdhhcasting.com