US $1,000-1,600 / Ton
MATERIAL:
Ductile iron grade 500-7/ 450-12 in accordance with ISO 1083.
FLANGE:
PN10,PN16 or PN25 drilling in accordance with ISO 7005-2/EN 1092-2.
FLUID TEMPERATURE:
0°C-50°C, excluding frost.
COATING:
Externall coatings:
zinc coating +bitumen painting;
liquid epoxy painting;
epoxy applied by FBE;
according to customers' requirements.
Internall coatings:
cement mortar lining;
liquid epoxy painting;
epoxy applied by FBE;
according to customers' requirements. 
