T/CIATA 0035-2021 Corrosion-resistant coating steel pipes for industrial water supply (Trial)
T/CIATA 0035-2021 Corrosion-resistant coating steel pipes for industrial water supply (Trial)
Basic Information
Scope
Scope: This document specifies the terminology, classification marking, raw materials, requirements, test methods, inspection rules, marking, packaging, transportation, and storage requirements for corrosion-resistant coated steel pipes used in industrial water supply and drainage systems. This document applies to corrosion-resistant coated steel pipes for industrial water supply and drainage systems with a temperature of the transported medium below 50℃, which are based on seamless steel pipes and welded steel pipes and coated with polyethylene or epoxy resin on their inner and outer surfaces. Main technical content: This document specifies the terminology, classification marking, raw materials, requirements, test methods, inspection rules, marking, packaging, transportation, and storage requirements for corrosion-resistant coated steel pipes for industrial water supply and drainage systems. This document applies to corrosion-resistant coated steel pipes for industrial water supply and drainage systems with a temperature of the transported medium below 50℃, which are based on seamless steel pipes and welded steel pipes and coated with polyethylene or epoxy resin on their inner and outer surfaces.