Forged Threaded Flanges


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Forged Threaded Flanges

Forged threaded flanges are used in piping systems where a threaded connection is preferred and welding is not the first choice for installation or maintenance reasons

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Description

This page covers forged threaded flanges manufactured for standard and project-specific piping requirements. Threaded flanges are typically applied in smaller sizes or in systems where welding is restricted or less convenient. We supply threaded flange solutions in common international standards with configurable material grades, pressure classes, and facing options according to service needs and customer specifications.  Threaded flanges are generally considered when the connection is intended to avoid direct butt welding, or where assembly and disassembly requirements make threaded engagement more practical. In such cases, buyers usually focus on thread compatibility, pressure class, material grade, and flange facing because these factors determine whether the flange can be integrated reliably into the system. We therefore position this product as a forged piping connection component suitable for standard or customized industrial requirements where threaded service is specified.

ParameterDescription
Key FeaturesThread accuracy, weld-free connection, ease of disassembly
Typical MaterialsA105, A182 F304/F316
Applicable StandardsASME B16.5, EN 1092-1, DIN, JIS
Pressure ClassClass 150 / 300 (ASME), PN10~PN40 (EN)
Size Range1/2"~4" (DN15~DN100)
Thread TypeNPT, BSP, per drawing
Facing TypeRF
Supply ConditionAs-forged / Rough machined / Finished (threaded)
Inspection & DocsEN 10204 3.1 / MTC, thread gauge inspection, dimensional report

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