Hebei Zhongyuan Steel Pipe Manufacturing Co., Ltd
erw steel pipe
- hot rolling steel tube
- 1
- Negotiable
- boiler steel pipe
- 1
- Negotiable
- longitudinally welded steel pipes
- 1
- Negotiable
- butt welded steel pipe
- 1
- Negotiable
- API 5L erw steel pipe
- 1
- Negotiable
- Hot-rolling steel tube
- 1
- Negotiable
- Steel Pipe of Fluid Transportation
- 1
- Negotiable
- hot rolled steel pipe
- 1
- Negotiable
- GB/T8163 steel pipe
- 1
- Negotiable
- hot finished steel pipe
- 1
- Negotiable
- EN erw steel pipe
- 1 Pieces
- Negotiable
- JIS welded steel pipe
- 1 Pieces
- Negotiable
- ASTM welded steel pipe
- 1 Pieces
- Negotiable
- API spec 5L welded steel pipe
- 1 Pieces
- Negotiable
- API carbon welded steel pipe
- 1 Pieces
- Negotiable
- API5L welded steel pipe
- 1 Pieces
- Negotiable
- ASME carbon welded steel pipe
- 1 Pieces
- Negotiable
- erw carbon welded steel pipe
- 1 Pieces
- Negotiable
- hot rolled erw steel pipe
- 1 Pieces
- Negotiable
- API 5L carbon welded steel pipe
- 1 Pieces
- Negotiable
- API carbon welded steel tube
- 1 Pieces
- Negotiable
- carbon welded steel tube
- 1 Pieces
- Negotiable
- longitudinally carbon steel pipe
- 1
- Negotiable
- API carbon steel pipe
- 1 Pieces
- Negotiable