1. Material & Standards（材质与标准）

• Material: Carbon Steel

• Grades: Q235 / Q345 (Typical for Scaffolding Pipes)

• Standards: EN 39 / BS 1387 / ASTM A53 (Optional)

• Type: ERW (Electric Resistance Welded) Steel Pipe

• Coating/Finish: Black Painted or Hot-Dip Galvanized Optional

2. Key Specifications（主要规格参数）

• Size Range: 48.3mm OD (Standard Scaffold Pipe), Custom Sizes Available

• Wall Thickness: 2.5mm to 4.0mm, Uniform Wall Thickness

• Length: Standard 6m / 12m, Custom Length Available

• Pressure Rating: Suitable for Scaffolding and Construction Applications

• Surface Protection: Black Painting or Galvanization for Corrosion Resistance

3. Features & Benefits（特点与优势）
✔ High Strength & Safety – Q235/Q345 material ensures stability and load-bearing capacity for scaffolding
✔ Uniform Wall Thickness – ERW construction guarantees consistent mechanical properties
✔ Corrosion-Resistant Options – Black painting or galvanization protects against weather and outdoor conditions
✔ Easy Installation – Standardized dimensions simplify assembly and disassembly

4. Applications（适用范围）

• Construction Scaffolding

• Temporary Platforms and Supports

• Industrial Access Structures

• Outdoor Maintenance & Repair Platforms

5. Certifications（认证）

• Mill Test Certificate (MTC)

• ISO 9001 Certified

• Hydrostatic & Ultrasonic Tested

• EN 39 / BS 1387 Compliance

Frequently Asked Questions (FAQ)

1. Are you a manufacturer or trading company?
We are a manufacturer with our own factory located in Hebei, China.

2. What materials do you offer?

• Stainless Steel: 304, 304L, 316, 316L, 321, etc.

• Carbon Steel: ASTM A105, ASTM A350 LF2, Q235, Q345, etc.

• Alloy Steel: ASTM A182 F11, F22, F5, etc.

3. Which standards do your products comply with?
ASME B16.5, ANSI, ASTM, DIN, JIS, EN, GB — with third-party inspection available.

4. Do you support OEM/ODM customization?
Yes, we provide custom machining, coating, marking, and packaging based on your drawings.

5. What is your minimum order quantity (MOQ)?
MOQ is typically 1 piece for standard items; customized parts may vary.

6. Do you provide free samples?
Yes, free samples for standard sizes are available; buyers cover shipping cost.

7. What is your delivery time?

• In-stock: 3–5 working days

• Bulk/custom orders: 10–25 working days

8. How do you ensure product quality?
We perform full inspection: raw material verification, dimensional checks, pressure/leak tests, and surface finish inspection. Third-party testing is available upon request.