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Welding large diameter forged flanges
Boiler large diameter forged flanges
Normalized large diameter forged flanges
China Customized Forged Flanges Factory
RING ROLLING & FORGED RINGS
HEAT TREATMENT
MACHINING
Commonly using steel grade
A105 C20 C35 C45 C60 S355JR S355NL Forged Rings / Forged Flanges
25CrMo 35CrMo 42CrMo 34CrNiMo6 Alloly Forging Rings



Welding large diameter forged flanges
Boiler large diameter forged flanges
Normalized large diameter forged flanges
China Customized Forged Flanges Factory
RING ROLLING & FORGED RINGS
HEAT TREATMENT
MACHINING
Commonly using steel grade
A105 C20 C35 C45 C60 S355JR S355NL Forged Rings / Forged Flanges
25CrMo 35CrMo 42CrMo 34CrNiMo6 Alloly Forging Rings


