Specifications

1.Standard: ISO2531, EN545:2010; Class K9 and Class C
2.Material: Ductile Iron
3.Size: DN100-DN2600
4.T-type Joint.

ductile iron 2.5 inch black iron pipe low price good quality

 

Mechanical Properties:

 

Tensile Strength: >=420MPA

Yield strength: >=300MPA

Hardness: <=230HB

 

1. Material: Ductile Iron
2. Stanard: ISO2531, EN545:20101. Size: DN100 to DN2600mm

3. Size: DN100-DN2600

4. T-Type Joint

5. Finishing: Cement mortar lining internal, Metallic zinc coating+ bitumen external

6. Length: 5.8m,6m,11.6m,12m, depend on customer's requests

7. Color: Black, blue, depend on customer's requests