
Durable Thermal Insulated Steel Pipe with 30mm-150mm 5L. Customizable Dimensions: Outer diameter, wall thickness, and length can be customized according to customer needs. OEM Branding Service: We offer OEM services allowing customers to apply their own brand names on products. Multiple Insulation Materials: Options include polyurethane foam, rock wool, glass wool, or custom materials as required. High-Strength Materials: Available in seamless or welded carbon steel, stainless steel, and alloy steel. Durable Protective Jacket: Outer layers made of HDPE, steel, or aluminum to shield against moisture and UV rays. Fast Delivery Time: Products delivered within 5 to 15 days after payment, depending on order urgency. Comprehensive Certifications: Products certified with CE and ISO9001 standards for quality assurance.