T/CIET 1634-2025 The steel-made (L360) induction heating bender used for hydrogen-enriched natural gas transportation
T/CIET 1634-2025 The steel-made (L360) induction heating bender used for hydrogen-enriched natural gas transportation
Basic Information
Scope
This document specifies the symbols, basic parameters, parent pipes, manufacturing, performance requirements, dimensions, geometric shapes, and allowable deviations, process quality, and defect repair, as well as testing and inspection, and marking for steel-made (L360) induction-heated elbow pipes used in hydrogen-blended natural gas transmission. This document is applicable to steel-made (L360) induction-heated elbow pipes used in hydrogen-blended natural gas transmission. This document specifies the symbols, basic parameters, parent pipes, manufacturing, performance requirements, dimensions, geometric shapes, and allowable deviations, process quality, and defect repair, as well as testing and inspection, and marking for steel-made (L360) induction-heated elbow pipes used in hydrogen-blended natural gas transmission. This document is applicable to steel-made (L360) induction-heated elbow pipes used in hydrogen-blended natural gas transmission.