Basic Info.
Model NO.
DN80-DN2000
Flange Standard
Pn10,Pn16, Pn25
Technical
Casting
Coating
Black Painting
Wall Thickness
as Per Standard
Packing
Wooden Pallet
Tensile Strength
Min 420 N/mm2
Yield Strength
Min 300 N/ mm2
Elongation
Min.5%
Hardness
Max.250hb
Transport Package
Wooden Pallet
Specification
DN80-DN2000
Trademark
GREAT WALL
Origin
China
Packaging & Delivery
Package Size
60.00cm * 60.00cm * 60.00cm
Package Gross Weight
60.000kg
Product Description
Blank Flange
Our ductile iron pipe fittings series including Double Socket Bend, Double Flange Bend, All Socket Tee, All Flange Tee, Double Flange Taper, Double Socket Taper, All Socket Cross, All Flange Cross, Double Flange Duckfoot Bend Elbow, Double Flange Short Pipe, Collars, Blind Flange and etc
Our ductile iron pipe fittings are widely used for water supply, drainage, sewage, irrigation industry . 
| S/N | DN | Mass | ||
| mm | PN10 | PN16 | PN25 | |
| 1 | 80 | 3.5 | 3.5 | 3.5 |
| 2 | 100 | 4.3 | 4.3 | 4.8 |
| 3 | 150 | 7.2 | 7.2 | 8.3 |
| 4 | 200 | 11.0 | 10.8 | 13.3 |
| 5 | 250 | 16.9 | 16.6 | 21 |
| 6 | 300 | 24.0 | 23.5 | 30 |
| 7 | 350 | 21.0 | 35.0 | 45 |
| 8 | 400 | 38.0 | 46.0 | 59 |
| 9 | 450 | 46.5 | 63.5 | 79 |
| 10 | 500 | 59 | 80 | 98 |
| 11 | 600 | 89 | 126 | 151 |
| 12 | 700 | 129 | 164 | 216 |
| 13 | 800 | 180 | 229 | 300 |
| 14 | 900 | 235 | 301 | 399 |
| 15 | 1000 | 310 | 406 | 536 |
| 16 | 1100 | 405 | 518 | 615 |
| 17 | 1200 | 575 | 662 | 702 |
| 18 | 1400 | 739 | 994 | 1085 |
| 19 | 1500 | 990 | 1201 | 1398 |
| 20 | 1600 | 1239 | 1409 | 1674 |
| 21 | 1800 | 1717 | 1858 | 2245 |
| 22 | 2000 | 2272 | 2407 | 2985 |
