DVK
| quantitas; | |
|---|---|
Features et Beneficia:
EPDM • tribunal Vulcanized, Aureus humilis operabatur.
• Discus turpis SS304, corrosio resistens, caput aquae inferioris amissum est.
• ISO summo flange ut vexillum ISO 5211, facile acuatores convenire.
• Bi-directional shut-off seat.
• Tam arma et vecte operata praesto sunt.
• BFV7: Gearbox operatio: DN200~DN600.
Signa applicabilia:
Design standard：BS5155, EN593, API609
Connexio standardlis ad BS EN1092-2
Top flange standard：ISO5211
Facie ad faciem standard：BS EN558-1 basic series 13
Pressura test standard：BS EN12266-1, API598
Technical data:
Magnitudo: DN50～DN600(2″～24″)
Pressura nominalis: PN 16
Temperatus range: 0～80℃
Apta: aqua et neutra liquores
Materia:
NO. | Component | Materia |
1 | Corpus | Ferrum ductile |
2 | Disc | Ferrum ductile/SS304/SS316/Bronze |
3 | Stem | SS420 |
4 | Seat | EPDM, Flexilis |
5 | O anulum | EPDM, Flexilis |
Nec. | Magnitudo | A | B | L | L1 | D | K | d | kg |
1 | DN50 | 83 | 120 | 108 | 111 | 165 | 125 | 99 | 11 |
2 | DN65 | 93 | 130 | 112 | 115 | 185 | 145 | 118 | 13 |
3 | DN80 | 100 | 145 | 114 | 117 | 200 | 160 | 132 | 15 |
4 | DN100 | 114 | 155 | 127 | 130 | 220 | 180 | 156 | 17 |
5 | DN125 | 125 | 170 | 140 | 143 | 250 | 210 | 184 | 22 |
6 | DN150 | 143 | 190 | 140 | 143 | 285 | 240 | 211 | 27 |
7 | DN200 | 170 | 205 | 152 | 155 | 340 | 295 | 266 | 41 |
8 | DN250 | 198 | 235 | 165 | 168 | 405 | 355 | 319 | 56 |
9 | DN300 | 223 | 280 | 178 | 182 | 460 | 410 | 370 | 72 |
10 | DN350 | 312 | 310 | 190 | 194 | 520 | 470 | 429 | 86 |
11 | DN400 | 330 | 400 | 216 | 221 | 580 | 525 | 480 | 126 |
12 | DN450 | 353 | 422 | 222 | 227 | 640 | 585 | 548 | 166 |
13 | DN500 | 390 | 480 | 229 | 234 | 715 | 650 | 609 | 187 |
14 | DN600 | 495 | 562 | 267 | 272 | 840 | 770 | 720 | 270 |
Features et Beneficia:
EPDM • tribunal Vulcanized, Aureus humilis operabatur.
• Discus turpis SS304, corrosio resistens, caput aquae inferioris amissum est.
• ISO summo flange ut vexillum ISO 5211, facile acuatores convenire.
• Bi-directional shut-off seat.
• Tam arma et vecte operata praesto sunt.
• BFV7: Gearbox operatio: DN200~DN600.
Signa applicabilia:
Design standard：BS5155, EN593, API609
Connexio standardlis ad BS EN1092-2
Top flange standard：ISO5211
Facie ad faciem standard：BS EN558-1 basic series 13
Pressura test standard：BS EN12266-1, API598
Technical data:
Magnitudo: DN50～DN600(2″～24″)
Pressura nominalis: PN 16
Temperatus range: 0～80℃
Apta: aqua et neutra liquores
Materia:
NO. | Component | Materia |
1 | Corpus | Ferrum ductile |
2 | Disc | Ferrum ductile/SS304/SS316/Bronze |
3 | Stem | SS420 |
4 | Seat | EPDM, Flexilis |
5 | O anulum | EPDM, Flexilis |
Nec. | Magnitudo | A | B | L | L1 | D | K | d | kg |
1 | DN50 | 83 | 120 | 108 | 111 | 165 | 125 | 99 | 11 |
2 | DN65 | 93 | 130 | 112 | 115 | 185 | 145 | 118 | 13 |
3 | DN80 | 100 | 145 | 114 | 117 | 200 | 160 | 132 | 15 |
4 | DN100 | 114 | 155 | 127 | 130 | 220 | 180 | 156 | 17 |
5 | DN125 | 125 | 170 | 140 | 143 | 250 | 210 | 184 | 22 |
6 | DN150 | 143 | 190 | 140 | 143 | 285 | 240 | 211 | 27 |
7 | DN200 | 170 | 205 | 152 | 155 | 340 | 295 | 266 | 41 |
8 | DN250 | 198 | 235 | 165 | 168 | 405 | 355 | 319 | 56 |
9 | DN300 | 223 | 280 | 178 | 182 | 460 | 410 | 370 | 72 |
10 | DN350 | 312 | 310 | 190 | 194 | 520 | 470 | 429 | 86 |
11 | DN400 | 330 | 400 | 216 | 221 | 580 | 525 | 480 | 126 |
12 | DN450 | 353 | 422 | 222 | 227 | 640 | 585 | 548 | 166 |
13 | DN500 | 390 | 480 | 229 | 234 | 715 | 650 | 609 | 187 |
14 | DN600 | 495 | 562 | 267 | 272 | 840 | 770 | 720 | 270 |