Mechanical Joint Ductile Iron Pipe

Specifications

   Mechanical Joint Ductile Iron Pipe

1. ISO2531&EN545 ductile iron pipe certified by SGS
2. Size range: DN80-DN2600
3. Mechanical joint K9 Class
4. Effective length: 6m or 5.5m
5. Gasket: EPDM or SBR
6. Outside coating: zinc painting+bituminous painting  or epoxy coating
7. Inside lining:  cement mortar lining or high alumina cement mortar lining
8. Suitable for water distribution

Specifications of ductile iron pipes we supply:

     1) Standard: ISO2531, BSEN545 or EN598

     2) Effective length: 6m ,5.7m, 5.5m

     3) Inner cement: Ordinary portland cement according to ISO4179, sulphate resistant cement

                                          or

                                         high alumina cement mortar lining

     4) Outside coating: Zinc coating(≥130/m2) and bitumen paiting or epoxy paiting(≥70μm)

                                              according to ISO8179

     5) Quality Control:Matallqgraphic examination;Spectrum Analysis;Hardness Test;

                                            Tensile Test;Crush Test.

     6) Diameter: DN80- DN2600mm

     7) Joint type: Mechanical  joint

     8) High strength ,lighter than gray iron,good corrosion resistance,no furring,small flow

            resistance,easy fixing,long life time

     9) Testing: factory inspection report, SGS inspection and the third inspection party;

     10) Class:  K9, K12

     11)Packing:DN100-DN300: in bundles; DN350-DN2600: in bulk ship

     12) Gasket: EPDM or SBR

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