Model Number: Pre-Galv. pipe-2016010623 Brand Name: YOUFA ,TOP 500 ENTERPRISE Key Specifications/Special Features: Pre-galvanized round steel pipe, 120gsm, good quality1. Size:1) OD: 1/2”-6” (25mm-168mm) OD tolerance: +/-3%2) Wall thickness: 0.5mm-5.75mm2. Steel material:
Q195 → SS330, ST37, ST42
Q235 → SS400, S235JR
Q345 → S355JR, SS500, ST52

3. Standard:
BS EN10255
BS EN39
ASTM A53
GB/T3091

4. Zinc weight: 30g-120g

5. Usage:
1)Low pressure liquid, water, gas, oil, line pipe
2)Construction
3)Fence, door pipe
4)Greenhouse
5)Fence post

6. Ends:
1) Plain
2) Thread with coupling or cap
3) Chamfer
4) Screw

7. End protector
1) Plastic pipe cap


8. Surface treatment:
1) Galvanized
2) Oiled

9. Technique:
1) Electronic Resistance Welded (ERW)
2) Electronic Fusion Welded (EFW)
3) Double Submerged Arc Welded (DSAW)

10. Welded line type: longitudinal

11. Section shape: round, square, rectangular

12. Inspection: with hydraulic testing, eddy current, infrared test

13. Package:
1) Bundle
2) Bags
3) Break bulk cargo

14. Delivery: container, bulk vessel

15. About our quality:
1) No damage, no bent
2) No burrs or sharp edges and no scraps
3) Free for oiled & marking
4) All goods can be checked by third party inspection before shipment

16. Others:
Fitting as screws and flange also can be supplied