Mart component material | ||
1 | BODY | gray cast iron or Ductile Cast Iron |
2 | SEAT | brass |
3 | DISC SEAL | rubber or brass |
4 | DISC | gray cast iron or Ductile Cast Iron |
5 | Axis | stainless steel or The carbon steel galvanizes |
6 | Bonnet | gray cast iron or Ductile Cast Iron |
Application scope | |
1 | Face to face Dimnsion:DIN3202-F6 PN10/16 |
2 | Flange Dimension:DIN2532/2533 |
3 | Working Pressure:PN10/PN16 |
Test | ||
Working Pressure | PN10/PN16 | |
Intensity Pressure | Strengh testing | 15bars/24bars |
Seal testing | 11bars/17.6bars |
MAIN SIZE | UNIT:mm | |||||||||
size(DN) | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
H | 95 | 100 | 115 | 135 | 145 | 160 | 180 | 270 | 320 | 350 |
Working Pressure:PN10 | ||||||||||
Dia.of flange | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 |
Nos.of hole | 4 | 4 | 4 | `8 | 8 | 8 | 8 | 8 | 12 | 12 |
Dia.of hole | 18 | 18 | 18 | 18 | 18 | 18 | 23 | 23 | 23 | 23 |
P.C.D | 110 | 125 | 145 | 160 | 180 |