Fábrica de tubos de acero inoxidable de Foshan Xinliheng
304 Tubo redondo ranurado de acero inoxidable de precisión
Precision-Cut. Resistente a la corrosión. Ready for Assembly.
🔩 Engineered for Fast Installation & Structural Performance
Introducing Precision Slotted Stainless Steel Round Tubes —
pre-drilled with accurate slots for quick mounting, cable routing, or fastener integration — eliminating on-site drilling and saving time, labor, and cost.
hecho de SUS304 stainless steel, these tubes combine industrial strength, rust resistance, and dimensional accuracy —ideal para handrails, equipment frames, display systems, and modular structures.
Perfect for projects that demand clean aesthetics, durability, and efficient assembly.
✅ Why Choose Our 304 Slotted Round Tubes?
1. Precision Laser or CNC Slotting
- Clean, burr-free slots with tight tolerances (±0.1mm)
- Custom slot patterns:
- Single/multiple rows
- Evenly spaced, staggered, or project-specific layout
- Slot size: 3mm–20mm width, various lengths
- No deformation — slots are cut with advanced CNC or fiber laser technology
2. Premium SUS304 Stainless Steel
- Excellent corrosion & heat resistance (up to 800°C intermittent)
- Non-magnetic (after annealing)
- Hygienic & easy to clean — ideal for food, medical, and outdoor use
- Long lifespan — no painting or coating required
3. High-Accuracy Dimensions
- Diameter (OD): 10mm – 101.6mm (3/8″ – 4″)
- Wall Thickness: 0.8mm – 3.0mm
- Length: 1m, 2m, 3m, 4m, 5.8m, 6m (or custom cut)
- Tolerance: OD ±0.05mm, Wall ±0.05mm (precision cold-drawn)
- Surface Finish: BA (Bright Annealed), 2B, or HL (Hairline)
4. Manufacturing Standards & Quality
- Estándar: ASTM A554, ASTM A312, JIS G3446
- Process: Cold Drawn (CD) for superior straightness and surface
- Testing: Eddy current, tensile test, hydrostatic test, MTR available
- Certifications: ISO 9001, SGS, RoHS
5. Key Benefits
- ✅ Pre-slotted = Faster Installation – reduce labor by up to 40%
- ✅ No on-site drilling – cleaner job site, consistent quality
- ✅ Ideal for modular & prefab construction
- ✅ Suitable for indoor & outdoor use — coastal, humid, high-traffic areas
🏗️ Premium Applications
| Industry | Use Cases |
|---|---|
| Arquitectónico | Slotted handrails, balustrades with hidden fasteners |
| Furniture & Displays | Modular shelving, retail racks, exhibition stands |
| Industrial Equipment | Machine guards, conveyor supports, control panels |
| Transportation | Bus/truck grab rails, interior fittings |
| Green Energy | Solar panel mounting frames, cable management |
| Smart Buildings | Cable routing in columns, sensor integration |
🔧 Product Specifications
| Parameter | Details |
|---|---|
| Material | SUS304 (AISI 304) Stainless Steel |
| Grade | 304/L – Low carbon, weldable |
| Shape | Round Tube with Precision Slots |
| OD Range | 10mm – 101.6mm (3/8″ – 4″) |
| Wall Thickness | 0.8mm – 3.0mm |
| Length | 1m, 2m, 3m, 4m, 5.8m, 6m (custom available) |
| Slot Type | Straight, oval, or custom shape |
| Slot Pattern | Customizable (spacing, quantity, position) |
| Process | Cold Drawn Welded (CDW) |
| Surface Finish | BA, 2B, HL |
| Packaging | Plastic end caps + anti-rust paper + wooden pallet |
💬 Customer Feedback
“We use slotted 304 tubes for modular handrails in hotels. The pre-cut slots make installation 3x faster — and the finish stays perfect.”
— David, Construction Manager, Emiratos Árabes Unidos
“Custom slot pattern exactly as we needed for our display system. High precision, no rework. Will order again.”
— Emma, Product Engineer, USA
📞 Request a Quote & Free Sample Today!
✅ Custom slotting & cutting – send us your drawing or requirements
✅ MOQ bajo – 50 pcs per size (negotiable)
✅ OEM/ODM supported – private label, laser logo, packaging
✅ Fast lead time: 7–15 days after confirmation
👉 Contact Us Now o Correo electrónico: ventas@xlhsteel.com
📞 +86 133 6030 1537 | 🌐 www.xinlihengsteel.com
🌐 Why Choose Our Slotted Stainless Tubes?
- ✅ Precision Manufacturing – Consistent quality, no defects
- ✅ Time & Cost Savings – Pre-slotted = faster assembly
- ✅ Global Compliance – Meets ASTM, ISO, JIS standards
- ✅ Sustainable & Recyclable – Supports green building & circular economy
Smart design. Strong performance. Built for modern construction.
