We are one leading producer of ASTM A266 ASME SA266 CL2 Grade 2 Gr2 Gr.2 Class 2 Forged Forging Steel Girth Channel Internal Compact Flanges factory from china.

We could produce A694-F52, A694-F56, A694-F60, A694-F65, A694-F70, A694 F52, A694 F56, A694 F60, A694 F65, A694 F70, ASTM A694 F52, ASTM-A694 F 56, ASTMA 694 F 60, ASTM-A694 F 65, ASTM-A694 F 70 Forged/forging flanges with diameters ranging from 100MM to 1200MM, with lenth from 100MM to 10000MM, the weight from 10KGS to 15000KGSs
We could do rough or final machined ofA694-F52, A694-F56, A694-F60, A694-F65, A694-F70, A694 F52, A694 F56, A694 F60, A694 F65, A694 F70, ASTM A694 F52, ASTM-A694 F 56, ASTMA 694 F 60, ASTM-A694 F 65, ASTM-A694 F 70 Forged/forging flanges as per the drawing of the clients
Welcome the inquiry
Heat treatment:
Normalized / Annealed / Quenched / tempered
Surface Treatment:
painting,plating,polishing,black oxide,transparent anti-rust oil
Quality control:
UT,MT,RT,PT,chemical composition test,mechanical property test,etc.
Inspection:
1, Raw material certificate(material chemical composition) 2, Heat treatment sheet report
3, Dimension inspection report      4, UT test report 
Delivery condition:
Hot forged +Rough machined (black surface after Q /T)+ Turned 
Competitive Advantage:
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, machining and strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, "in-time" delivery