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S355JR (EN 10025-2) Big Diameter Forged Flanges
Chinese equivalent of Q355B is commonly used for S355JR EN10025-2
After forging rings and rough machining, we will do Heat treatment of Normalizing or QT on the seamless rolled ring flanges.
CNC machining, drilling, milling service are also offered by our factory.
Our forged flanges are customized made in different material, but the most used material is forged carbon steel and alloy steel and with machined surfaces finished for these large diameter forged flanges.
These flanges will be welded to pipe, equipment and other engineering application.
Our seamless hot rolled ring flanges are manufactured over 15 years's experience， and supplying to reputation customers of Ammann, Caterpillar，SANY.
For more information, please send inquiry to:
bill.keh@vip.tom.com
S355JR (EN 10025-2) Big Diameter Forged Flanges
Chinese equivalent of Q355B is commonly used for S355JR EN10025-2
After forging rings and rough machining, we will do Heat treatment of Normalizing or QT on the seamless rolled ring flanges.
CNC machining, drilling, milling service are also offered by our factory.
Our forged flanges are customized made in different material, but the most used material is forged carbon steel and alloy steel and with machined surfaces finished for these large diameter forged flanges.
These flanges will be welded to pipe, equipment and other engineering application.
Our seamless hot rolled ring flanges are manufactured over 15 years's experience， and supplying to reputation customers of Ammann, Caterpillar，SANY.
For more information, please send inquiry to:
bill.keh@vip.tom.com
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