Solid Disc & Impeller Forging Blanks

We are a professional Chinese manufacturer of custom forged flanges, producing flanges from stainless steel (SS), carbon steel (CS) and duplex stainless steel (DSS) via hot forging technology. All flange products are fully customized and processed strictly in accordance with customer technical drawings or special specifications, including precision machining and permanent part marking as required.

Our factory implements comprehensive quality control throughout production. Every batch undergoes full mechanical testing: hardness test, tensile test and impact test. We also complete strict dimensional measurement and visual inspection, supported by non-destructive testing including PMI, UT, PT and MT to guarantee zero defects before delivery.

We hold complete global authoritative certifications: ISO 9001:2015 Quality Management, ISO 14001:2015 Environmental Management, ISO 45001:2018 Occupational Health & Safety Management, plus PED 2014/68/EU pressure equipment certification for European market access. Our annual production capacity reaches 12,000 tons to fulfill large-volume bulk orders efficiently.

Finished forged flanges are securely packed in plywood cases or wooden pallets for long-distance sea and land transportation, with HS Code 73079100 for smooth customs clearance. Sourced and manufactured in China, our custom forged steel flanges serve pressure vessel, pipeline, chemical and industrial engineering projects worldwide with stable performance and reliable compliance standards.