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.
| Parameter | Description |
|---|---|
| Key Features | Thread accuracy, weld-free connection, ease of disassembly |
| Typical Materials | A105, A182 F304/F316 |
| Applicable Standards | ASME B16.5, EN 1092-1, DIN, JIS |
| Pressure Class | Class 150 / 300 (ASME), PN10~PN40 (EN) |
| Size Range | 1/2"~4" (DN15~DN100) |
| Thread Type | NPT, BSP, per drawing |
| Facing Type | RF |
| Supply Condition | As-forged / Rough machined / Finished (threaded) |
| Inspection & Docs | EN 10204 3.1 / MTC, thread gauge inspection, dimensional report |


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