Customization: | Available |
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Temperature: | Ordinary Temperature |
Certification: | CE |
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Material:Ductile iron,stainless steel,brass,bronze
Painting: Inside and outside blue epoxy powder coated
Working Pressure: 1.6Mpa (PN16)
Working Temperature: 0~120°C
Flange Standard: EN1092-2/BS4504/ANSI B16.1
TECHNICAL REQUIREMENT :
Design and Manufacture Conform to BS7350
Flange dimensions Conform to EN1092-2 PN 16
Face to Face dimensions Conform to EN558-1 List 1
Testing Conform to EN12266-1.
CI-GREY CAST IRON , DI-DUCTILE IRON.
No. | Part Name | Material | ![]() |
|
1 | BODY | EN-GJL-250/EN-GJS-450-10 | ||
2 | DISC | EN-GJL-250+EPDM | ||
3 | STEM NUT | ZCuZn25Al6Fe3Mn3 | ||
4 | STEM | 2Cr13 | ||
5 | BONNET | EN-GJL-250/EN-GJS-450-10 | ||
6 | GLAND FLANGE | 2Cr13 | ||
7 | LINK COVER | BLACK PLASTIC ABS | ||
8 | DIRECTION COVER | WHITE PLASTIC ABS+A3 | ||
9 | HANDWHEEL | ALUMINIUM DIE CASTING | ||
10 | LOCATING SCREW | CARBON STEEL | ||
11 | SCALE RING | BLACK PLASTIC | ||
12 | WASHER | EPDM |
Dimensions data(mm)
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
L | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 | |
D | CI | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
DI | 400 | 455 | ||||||||
D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | |
D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | |
b | CI | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 |
D1 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 | |
f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | |
n-d | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 12-23 | 12-28 | 12-28 | |
H | 276 | 308 | 320 | 340 | 375 | 410 | 550 | 590 | 678 | |
W | 180 | 180 | 180 | 180 | 180 | 180 | 350 | 350 | 450 |