Hastelloy C22 Pipes

Hastelloy C22 Pipes are meticulously engineered from a nickel-chromium-molybdenum alloy known for its outstanding resistance to a broad range of aggressive chemicals, including chlorine.

This makes them exceptionally suited for applications in the chemical process industry, flue gas scrubbing, and pharmaceutical sectors. These pipes provide a durable solution for conveying acidic, non-oxidizing, and mixed fluids, where pitting, crevice, and stress corrosion cracking might occur. Their versatility and resilience ensure long-lasting performance, even under severe environmental conditions.

Technical Specifications Table

PropertySpecification
Alloy TypeHastelloy C22
UNS NumberN06022
Pipe Sizes1/2″ NB – 24″ NB
Wall ThicknessSch 10 to Sch XXS
StandardsASTM B622, B619, B775, ASME SB622, SB619, SB775
TypeSeamless, Welded, ERW, Fabricated
FeaturesSuperior Corrosion Resistance, High Durability