FAQ
Find answers to common questions about DUORUI pipe processing machines, quotation requirements, customization, delivery, export packaging, installation and after-sales support.
Frequently Asked Questions
Quotation What information should I provide for a quotation?
Please provide tube diameter, wall thickness, tube material, tube shape, product drawing or sample photo, required processing method, expected production capacity, voltage standard and special customization requirements.
Quotation How do I know which machine is suitable for my product?
Send the product drawing, sample photo, tube size, material, wall thickness, required processing process and production capacity. DUORUI will evaluate the application and recommend a suitable model and configuration.
Ask DUORUI
To recommend the right machine, please provide tube size, wall thickness, material, product drawing, sample photo and production requirements.