ductile iron pipefittings
Suitable for all flanged piping materials above groundor in chamber
Flanges and drillings to ISO7005-2 ( BSEN1092-2:1997,DIN2501)
Use: For water , sewage and neutral liquids to max .70°C
Thedismantling joint enables easy installation and dismantling of isolating valves, non return valves , flow metering equipment , pumps etc.
Itcompensates for axial displacement of the pipe during installation/dismantling.
Features:
1)Follower gland ring : Ductile Iron GGG500-7
2)Flanged Adaptor bodies : Ductil iron GGG500-7
3)F-piece pipe : Ductile iron GGG500-7
4)Bolts , Nuts and Washers Material : Carbon Steel Grade 4.8 with Zinc Coating ,Epoxy Coating or Dacromet Coating ; Or Stainless Steel upon customers request.
5)Tie Rods : Carbon Steel Grade 4.8 with Zinc Coating , Epoxy Coating or DacrometCoating ; Or Stainless Steel upon customers request .
6)Gaskets material : For water or Gas : NBR Grade A .
fordrinking water : EPDM rubber to BS2494:1990 type W .
fordrinking water and sewage : SBR Grade F .
7)Body Coating : Fusion Bonded Epoxy Coating inside and outside , or bitumenpainting upon customers request .
8)Sizes : DN50 - DN2000
9)Pressure Grade : PN10 / 16 / 25
10)Package : Bubble plastic bags , Cartons and Wooden cases .