1. We can supply various kinds of pipe bending machine rolls 2. ISO 9001 quality control 3. Max weight 40Mt 4. Max length 12m
1. We can supply various kinds of pipe bending machine rolls. The rolls are forged, max weight is 40Mt and max length is 12 meters.
2. We have dia 2meter*12-meter deep shaft heat treatment furnace. It is the sole heat treatment furnace in East China, which can improve the internal and external quality of the rolls.
3. We master first rate case hardening technology, which can ensure surface hardness.
4. We have a series of inspection equipments and test appliances, including chemical analysis, metallographic analysis, mechanical property test, charpy impact test, ultrasonic test, magnetic particle test, etc.
5. All ingots are melted by LF + VOD furnace. We can choose ESR raw material according to customers' requirements.
Pipe bending machine roll
