|
|
|
- Castiron Drainage Pipe
- castiron drainage pipe: 1.Material: Ductile iron, Stainless steel , Steel, Grey iron, Aluminium alloy, Copper alloy etc. 2.Process: Sand Casting. 3.Heat Treatment: Quenching, Tempering, Annealing, Normalizing, Nitridation, Carburization. 4.Surface Treatme
-
Weifang Weijia Agricultural Equipment Co.,Ltd
[Verified]
|
|
Negotiable
|