Home » Blog
Industry Insights & Product Guides
Technical guides, project case studies, and buying tips for overhead line hardware professionals
⚡Case Study
110kV Transmission Line Project — Electric Power Fittings Supply to Russia
Raxsteel supplied a complete set of IEC-compliant suspension clamps, tension clamps and ball-socket fittings for a 110kV overhead line reconstruction project in Siberia.
Read More →🏭Buying Guide
Sourcing Hardware From China: An EPC Procurement Guide
Where to find real pole-line hardware manufacturers in China — Hebei’s Botou/Hejian/Wenan cluster, factory vetting checklist, MOQ, lead times, and what separates utility-grade producers from generic commodity markets.
Read More →💡Product Guide
High Voltage Insulator Types: A Complete Selection Guide
Porcelain, glass, and composite insulators compared — material properties, voltage ratings, ESDD performance, ANSI/IEC/IEEE compliance, and selection criteria for transmission and high-pollution environments.
Read More →⚖Industry News
IEEE Standards For Fittings: What Every Spec Engineer Needs
A practical reference to the ANSI/IEEE C135 series for pole-line fittings — what each spec covers, the C135.100-2024 / C135.80-2023 updates, and how to verify compliance when sourcing internationally.
Read More →📚
Tension Clamp vs Suspension Clamp: Key Differences Explained
This article is being prepared — check back soon.
🔍
How We Test Every Batch Before Shipping — Raxsteel QC Process
This article is being prepared — check back soon.
Factory Direct
Looking for the Right Hardware?
✓ Free samples available
✓ Custom specs accepted
✓ Reply within 24 hours
✓ Custom specs accepted
✓ Reply within 24 hours