1, Viking Johnson Coupling are mainly used for transferring drinkable water, waste water and for irrigation.
2, Standard: ISO2531, EN545, EN598
3, coating: Metallic zinc spray with Bituminous Coating (Outside) Cement mortar lining (Inside). Epoxy coating available upon request.
4, Various joint method available: Push-on
5, Material: Ductile Iron GGG 400-10
Product ranging from: 80mm- 2000mm
NO |
REFERENCE |
MATERIAL |
STANDARO |
1 |
SLEEVE |
STEEL/DUCTIL IRON |
|
2 |
END RING |
DUCTILE IRON GGG400-10 |
EN1563 |
3 |
BOLT AND NUT |
STEEL 8.8 ZINED/DACRO |
|
4 |
GASKET |
EPDM/NBR |
EN681 |
5 |
GASKET |
FBE/Rilsan |
EN14901 |