SMU MA DIN EN877 CAST IRON EPOXY PIPE

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,
                          with an average dry thickness of 120 microns.
   External painting: anti-corrosive primer painting, red-brown colour, 
                            with average dry thickness 60 microns.

KML Below ground drain pipework

1= 2 part epoxy
2= Cast Iron
3= metallic zinc
4= Gray primer

Externally – initial flame applied anti-corrosive zinc coating at 130g/m2, then
painted using a grey acrylic primer with an average dry thickness of 40 microns.
Internally – two-part epoxy coating, ochre colour, with an average thickness of
250 microns.

TML DIN/EN877 Cast Iron Socketless Pipes 

1= Yellow epoxy coating
2= Cast Iron
3=Zinc layer
4= Reddish/brown epoxy coating
Externally – anti-corrosive zinc-spray coating at 130g/m2, then
painted using a Reddish/brown epoxy coating with an average dry thickness of 60 microns.
Internally –Yellow epoxy coating, with an average thickness of 150-200 microns.