Pipe Rack Fabrication Tolerances That EPC Contractors Care About
This article delves into the essential fabrication tolerances that EPC contractors prioritize in pipe rack construction. It highlights the importance of precise grid geometry, member length, hole location, and base plate dimensions to avoid delays and rework during installation. Key topics include controlling welding distortion, ensuring accurate fit-up, managing civil drift, and preparing for surface coatings and galvanizing. The article offers detailed methods and practical steps for maintaining tolerance integrity at every stage of the fabrication process, from pre-fabrication checks to final installation. By following these proven strategies, contractors can reduce errors, meet inspection standards, and keep the project on schedule. Learn how to handle critical aspects like verticality, level, and straightness, as well as common pitfalls in pipe rack design and installation. This guide serves as a practical reference for EPC professionals looking to improve their fit-up success and reduce on-site rework.
مواصلة القراءة
يناير 03, 2026