Welcome to Dingxiang Jinyu Forging Co., Ltd.,

  • March 23, 2026

Our Factory’s Production of ASME Standard Carbon Steel Flanges — Building a Solid Foundation for Coo


With years of deep roots in the flange manufacturing industry, our factory specializes in producing high-quality flanges conforming to ASME standards, strictly following core specifications such as ASME B16.5, and has established stable partnerships with ASME flange customers.
We focus on the production of ASME standard carbon steel flanges, mainly using ASTM A105 carbon steel forgings and ASTM A350 LF2 low-temperature carbon steel forgings, with strict control over material sources and production processes.
ASTM A105 carbon steel forgings feature reliable strength and excellent machinability, suitable for normal and medium-temperature working conditions, meeting pressure class requirements from Class 150 to 2500.
ASTM A350 LF2 low-temperature carbon steel forgings can withstand low-temperature environments, prevent brittle fracture, and are ideal for low-temperature applications.
Throughout production, we strictly control every procedure including forging, machining and inspection to ensure precise dimensions and excellent sealing performance.
With high-standard ASME carbon steel flanges, we satisfy pipeline connection demands across various industries, earn recognition from partners, and promote mutually beneficial win-win cooperation between both parties.


Quick Inquiry

Dingxiang Jinyu Forging Co., Ltd.,