2
Jul.
31, 2025
Essential Guide to Mining Pipes: Types, Materials & Critical Applications in Underground Operations
Mining pipes are vital for safe and efficient underground operations, from water supply to gas extraction. This guide explores 5 key pipe types—including ventilation, drainage, and shotcrete pipes—their materials (PVC, HDPE, fiberglass, steel), and how they withstand harsh mining conditions. HENGCAI PIPE offers ISO/ASTM-certified solutions for global mining projects.
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3
Jul.
31, 2025
In view of the fact that there are many inclusions in the raw materials and the slag inclusion in the weld, after taking measures such as inspection of the base metal before welding X60 weled steel pipe , replacement of welding wire and flux, etc., the proportion of slag inclusion in the fusion line of the weld is only slightly reduced, indicating that inclusions in the raw materials.
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4
Jul.
31, 2025
How to Prevent Port Deformation in Large-Diameter Straight Seam Steel Pipes?
With the development and progress of society, steel pipes are now widely used in many fields, such as oil and gas transportation. The port of the large diameter straight seam steel pipe should be standard round, but its shape will be affected by some factors, resulting in deformation. Deformed large straight seam steel pipe can not be used and installed normally.
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5
Jul.
31, 2025