1. Cutting
2. Forming
Main Equipment
Elbow machine
24"-48" 1200 ton elbow machine
10"-36" 500 ton elbow machine
6"-24" 350 ton elbow machine
16" 200 ton elbow machine
60" SAW equipment
Bending machine
20"-60" 800 ton bending machine
3"-20" 350 ton bending machine
Tee, reducer, and elbow hot press
8000 ton hydraulic press
3500 ton hydraulic press
800 ton hydraulic press
3. Heat treatment
Main equipment
120" gas type heat treatment furnace
24" electric heat treatment furnace
4. Beveling
5. Testing
6. Sand blasting
7. Final inspection
8. Packing
