The prefabrication includes:
• Steel pipe bending;
• Ends of steel pipes are formed by Walform cold extruding/flaring;
• Pipe End Notching;
• Surface Treatment.
Merits in prefabrication include:
• Utilize three-dimensional software for lofting and drawing, as well as imported bending equipment, steel pipe forming equipment with high precision, to ensure manufacturing precision and quality;
• Save time and reduce costs;
• Fast and convenient site installation;
• Reduce requirements of special professions;
• Operate in workshops, to ensure quality and cleanliness of pipes;
• Be capable of reducing site oil flushing time.