Jiayu Stainless Steel | CNC Tube Machining
CNC Turning and Milling for Stainless Steel Tubes
Jiayu Stainless Steel machines stainless steel tube bodies and internal or external diameters with drilling, slotting, tapping, and related CNC turning and milling operations. We can also coordinate precision polishing and surface treatments for drawing-based OEM tube parts and finished components.
2012Founded
20+ YearsCore Team Experience
3,000 m2Factory Area
1,000 TonsMonthly Capacity
Machining Scope
From the tube body to internal and external diameters, we review CNC turning and milling, precision polishing, and surface treatment together against the drawing, tolerances, and appearance requirements.
| Machining Scope | Tube body and internal/external diameter CNC turning and milling |
|---|---|
| Machined Features | Drilling, slotting, tapping, and related tube machining |
| Precision Polishing | Surface polishing down to Ra 0.005 μm |
| Surface Treatment | Powder coating, electroplating, passivation, and related finishes |
| Materials | Stainless steel tube and selected metal tube parts according to drawing requirement |
| Review Points | Tube size, wall thickness, thread standard, tolerance, mating part, and assembly use |
| MOQ | Samples, trial batches, and repeat OEM orders accepted |
CNC Machining, Polishing and Surface Treatment
The reference images correspond to horizontal tube machining, external tube polishing, and electrolytic surface treatment.
Suitable Tube Types
Machining and threading feasibility depends on section shape, wall thickness, thread depth, and the function of the finished tube part.
- Round stainless steel tube for threaded connections, fittings, and fluid-related parts
- Tube parts with hole patterns, mounting features, or assembly reference locations
- Medium-wall tube that needs stable threaded ends or machined fit-up surfaces
- Decorative or structural tube that needs cleaner deburred openings
- OEM parts combining cut lengths with custom end features and secondary finishing
Common Applications
Fittings and Connection Parts
Threaded tube ends and machined seating features are common in connected assemblies and joined tube systems.
Equipment and Fixture Components
Machine supports, stands, guards, and tool fixtures often need drilled, slotted, or threaded tube features.
OEM Fabricated Assemblies
Machined tube details can be combined with bending, end forming, welding, and final packaging for assembly-ready supply.
Quote Information Needed
Please send the tube drawing, outside size, wall thickness, material grade, thread standard, hole details, tolerance requirements, quantity, and the mating-part or assembly function if available.
FAQ
Can you quote both thread work and other tube machining together?
Yes. We can review threaded ends, holes, chamfers, slots, and related tube features within one project quotation.
Do you need the mating fitting drawing?
It helps a lot. Mating-part information reduces risk when thread fit, insertion depth, or sealing details matter.
Can machined tube parts continue to welding or assembly?
Yes. Many buyers source machining together with bending, welding, finishing, and export packing.
Need Tube Threading or Machining Pricing?
Send the tube drawing, thread callout, feature dimensions, and quantity plan. We will review the details and quote the machining work.