- ASTM A106 GradeB mild steel pipe & black seamless steel pipe
- 2016-11-14 11:09
- Projector Lamps
- 2016-10-31 17:28
- PackagingDeliveryPackaging Detail: Standard package with small carton for each pieceDelivery Detail:1-3days after receiv
- Welded Spiral Steel Tube
- 2016-10-26 16:27
- Spiral Steel Pipe1. Standard: GB, DIN, , BS, JIS, API 5L, ASTM2. Grade: Cr-Mo alloy, 16Mn, ST35-ST52, API J55-API P1103.