Joint Type: Flanged joints

Manufacturing Technology: Centrifugal casting

Standards: ISO2531/BSEN545/EN598/GB/T13295

Inner Anti-corrosion: Cement mortar linging complying with ISO4179,EN545:2010

External Coating: Metallic zinc coating + Bitumen complying with ISO8179,EN545:2010
(Note: the anti-corrosion also can be finished by requested.)

Accessories:
Hexagon head bolts-Carbon steel ISO4016 std;
Hexagon nuts- Caron steel ISO4034 std;
Plain washers-Carbon steel ISO7091;
Rubber rings/gaskets ISO6447/ISO4633/EN681-1;
 

Normal Size: DN40mm to DN1400mm
Standardized Length:
with cast-on flanges:0.5m, 1m, 2m, 3m, 4m
with screwed-on or welded-on flanges: 2m, 3m, 4m, 5m, 6m

For more details,please contact us