Project Description
STANDARD:
- API SPEC 5L — Specification for Line Pipe
- ASTM A53/A53M — Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
- ASTM A252 — Standard Specification for Welded and Seamless Steel Pipe Pile
- ASTM A500 — Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes
- EN 10219 — Cold formed welded structural hollow sections of non-alloy and fine grain steels
STEEL GRADE:
- Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70
- Gr.1, Gr.2, Gr.3
- S235, S275, S355
- Q195, Q235, Q345
For all Standards:
FAQ:
1.Q: What’s your payment terms?
A: 1.T/T 30% in advance, balance before shipment
2.T/T 30% in advance, balance against B/L copy.
3.L/C 100% at sight
2.Q: What’s your delivery time?
A: Usually 10-40 days after deposit or L/C received.
3.Q: What’s your MOQ (minimum order quantity)?
A: Usually 10 metric tons each size.
4.Q: How about your product quality?
A: As a experienced steel pipe supplier, our job is to figure out customer’s need and supply the most suitable products.
5.Q: What’s your packaging methods?
A: Usually is with anti-rust black painting, both ends with caps.