Xinyue Steel is proud to support Kazakhstan's robust mining industry with our high-performance seamless steel pipes (457×12×12000MM), manufactured to GOST 8732-78 ST.20 standards for exceptional durability in demanding extraction operations.

Product Excellence for Mining Applications: 

✔ Superior Strength - Withstands extreme pressures and abrasive conditions 

✔ Precision Dimensions - 457mm diameter with 12mm wall thickness for optimal material flow 

✔ Full Compliance - Meets strict GOST standards for CIS region projects

Why Mining Companies Choose Xinyue Steel: 

• Proven Performance - Reliable in harsh mining environments 

• Complete Length Solutions - 12-meter pipes minimize welding requirements 

• Quality Assurance - Rigorous testing for structural integrity

Technical Advantages:

Excellent resistance to stress and fatigue

Consistent wall thickness for uniform strength

Smooth interior surface for efficient material transport

Your Trusted Mining Pipeline Partner: As your one-stop steel solution provider, we offer:

Custom cutting and threading services

Technical support for pipe selection and installation

Timely delivery across Kazakhstan

Strengthen Your Mining Operations Today:

Email: josie@xysteelpipe.com

WhatsApp: +86 189 7484 9825

URL: www.apismls.com

Built for the Depths - Engineered for Excellence