{"id":4419,"date":"2026-07-09T10:44:11","date_gmt":"2026-07-09T10:44:11","guid":{"rendered":"https:\/\/aubrikmc.com\/blog\/boiler-production-equipment-guide\/"},"modified":"2026-07-09T10:44:11","modified_gmt":"2026-07-09T10:44:11","slug":"boiler-production-equipment-guide","status":"publish","type":"post","link":"https:\/\/aubrikmc.com\/pt\/blog\/boiler-production-equipment-guide\/","title":{"rendered":"Equipamento de produ\u00e7\u00e3o de caldeiras: como as caldeiras s\u00e3o realmente fabricadas"},"content":{"rendered":"
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Updated July 2026 By the Aubrik technical team<\/p>\n

Boiler production equipment<\/strong> is<\/em> the sequence of machinery that transforms flat steel plate and tubes into a ready-to-go boiler. It’s, in short, the factory on your<\/em> factory floor: Plate and tube cutting (CNC and oxy-flame), plate rolling and forming, membrane-panel SAW welding, tube-to-tube welding, tube-to-tubesheet welding, bending, clamping and positioning, and quality control (NDT and hydrostatic test). This guide take you along that sequence from first cut to final test, identifying each piece of equipment, explaining the ASME and EN codes that apply, defining the materials involved, and describing the pressure parts and boiler types built with them.<\/p>\n

This is written for owners of fabrication shops and engineers with a responsibility for buying a complete line or even multiple pieces of it; you\u2019re not here to buy a single cutting machine or a welding system for one pressure part. We do the math where possible, but real numbers depend on your specific project.<\/p>\n

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Quick Specs, A Boiler Production Line at a Glance<\/h3>\n\n\n\n\n\n\n\n
Core stations<\/td>\n7\u20138: cutting \u2192 rolling \u2192 prep \u2192 membrane weld \u2192 tube weld \u2192 bending \u2192 assembly \u2192 NDE\/hydro test<\/td>\n<\/tr>\n
Primary panel process<\/td>\nTwin-wire submerged arc welding (SAW)<\/td>\n<\/tr>\n
Primary tube-joint process<\/td>\nOrbital GTAW (TIG) \/ resistance<\/td>\n<\/tr>\n
Governing codes<\/td>\nASME BPVC Sec I \/ IV \/ V \/ VIII \/ IX \u00b7 EN 12952 \/ 12953 \u00b7 PED 2014\/68\/EU<\/td>\n<\/tr>\n
Boiler families built<\/td>\nWater-tube (membrane waterwall) and fire-tube (shell)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

What Is Boiler Production Equipment (and What It Is Not)?<\/h2>\n
\"What<\/figure>\n

Buyers lose weeks to this confusion: a search for the term returns boiler sellers and machinery builders side by side, and the wrong supplier shortlist is a costly detour. The U.S. Department of Energy’s steam boiler guidance<\/a> covers the operating boiler; this guide covers the 7 stages of machinery that build it.<\/p>\n

The term \u201cboiler production equipment<\/a>\u201d covers more than just steam and hot-water generators themselves. The market splits into companies selling complete boiler systems and companies selling the machinery to build them. We’re talking about the second type here: the equipment fabricators use to make pressure parts for boilers built to ASME BPVC Section I or Section VIII, and to the European EN 12952 and EN 12953 standards, including heat recovery steam generators and other pressure vessels.<\/p>\n

Grouped by function, the equipment fall into five families:<\/p>\n