Sml Din EN877 Cast Iron Epoxy Soil Pipes

cast iron pipe confirming to din/en877/iso6594
material:cast iron with flake graphite
qualilty:gjl-150 according to en1561
coating: sml,kml,bml,tml
size:dn40-dn300 
the gray cast iron soil pipes produced by centrifugal technology which are used 
in drainage sewer system and ventilation ducts system through a flexible linkage.
which have following advantages :flat straight,even pipe wall. 
high strength and density,high smoothness internal and external surface, 
no casting defect, easy installation, easy maintain, long using life, 
environmental protecting,fireproofing and no noise.

sml din/en877 cast iron socketless pipes 

sml above ground soil, vent and rainwater pipework

    1=  2 part epoxy
    2= cast iron
    3= anti-corrosive primer 
 internal painting : two-part epoxy resin painting, ochre colour ral 1021,
                          with an average dry thickness of 120 microns.
   external painting: anti-corrosive primer painting, red-brown colour ral 2001, 
                            with average dry thickness 60 microns.

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