
Stable Structural Rigidity Steel Structure for Coal Powder Pipeline Support Frame. Full Drawing Customization: Customizable size, thickness, and hole layout per engineering drawings. High-Strength Material: Made of Q235B/Q355B carbon steel or 304 stainless steel with strong shear resistance. Advanced Surface Treatment: Sandblasting, high-temperature anti-corrosion paint, and hot-dip galvanizing for long service life. Triple ISO Certification: Factory certified by ISO9001, ISO45001, and ISO14001 for quality and safety management. OEM/ODM Services: Custom logo and design application available for products. Stable Mass Production: Annual capacity of over 30,000 tons meets large power engineering project demands. Online Technical Support: Professional after-sales service provided for all steel structure products.