Forging features:

1)Drop forgings, Seamless rolled ring, rough machining and fine machining. Diameter of shaft:  300mm to 1500mm ; The diameter of the rings can be 6,300mm max.

2)Weight of single piece: 1 ton to 50 tons

3) Standards: ASTM, ASME, AISI, API, UNI, DIN, SIS and EURONORM

4) Material: Carbon steel , Stainless steel , Alloy steel.  

AISI 8620, 4320, 4130, 4140, 4340, 18CrNiMo7, 42CrMo4, A 182 F304/F316/F410, A105….

5) Provide heat treatment , rough machining , finish machining .

6)Test: 100% ultrasonic test+3.1B

7)Production capacity: 24,000 tons per year

8) Application : Widely used in heavy machinery, wind power, petrol refine industry , mine industry , oil field, large bearings , pressure vessel, shipbuilding, etc.

9)Certificates: ISO9001:2000, CCS,BV, ABS, DNS, LR, GL, RINA,NK

large shaft forging