PIPES & FITTINGS

Detailed Product Description

 1.Use:Not only does the ductile iron have high tensile strenght and percentage elongation ,but also have fine ductility and other excellent quality as anti-high-compression,anti-corrosion,etc.So the ductile iron pipe fittings are widely applied to such compressive pipes as water pipeline,Oli pipeline ,sand pipeline ,sewerage pipeline,etc, All types of ductile iron pipe fittings

2.Products name:ductile iron pipe fittings

3.Product standards:According to the ISO2531,BSEN545,EN598.BS4772.DIN28645.

4.Mechanical properties:Tensile Strength>420MPA

                                         Elongation>5%

                                          Hardness<250HB

                                      Proof  Stress>300MPA

Microscopic Structure:Ferrite pearlite grades of ductile iron >grade three(GB9941-88)

5.Pipe and fittings Interface:1.double flanged ,contains rubber gasket,Bolts&Nuts

                                      2.push-on joint("T "type)contains spigot end,rubber gasket,anti-                                         corrosive layer,

                                      3.Mechanical Joint"K Type"spigot end rubber gasket.anti-corrosive   layer socket end "T"bolts&Nuts

6.Hydrostatic Test Pressure

DN80-300  25bar    DN300-600  16bar

7.  flanged drilling standards:PN10&PN16&PN25&PN40

8.. Surface treatmentfitting Internal epoxy powder coating External pink resin paint

9. Surface treatmentfitting Internal epoxy powder coating External pink resin paint.Black Bitumen Coated or Blue Fusion Bonded Epoxy Coated as specified.

10.Internal lining: Cement Mortar Lined according to ISO 4179

11. Packing:Wooden pallets or wooden cases