DIN 3356 PN25 Cast Steel Bellow Globe Valve
GLV504-PN25
Product Description
Iyo DIN 3356 PN25 yakakandwa simbi yakanyungudutswa yeglobe valve inobatsira zvakanyanya mumashandisirwo emugungwa. Kuvakwa kwayo kubva kusimbi yakakandwa kunovimbisa kusimba uye kusimba, zvichiita kuti ive yakakodzera kushandiswa munzvimbo dzakaoma uye dzinoparadza dzemugungwa. Iine PN25 pressure rating, iyi globe valve inokwanisa kubata yakakwira-pressure marine masisitimu zviri nyore, ichipa kuita kwakavimbika uye kuchengeteka.
Kuwedzerwa kweiyo dhizaini inosimudzira kugona kwevharuvhu kutsungirira kuwedzera kwekupisa uye kuderera, zvichiita kuti ive yakanakira maapplication anosanganisira kusiyanisa kwekushisa, senge shipboard masisitimu. Iyo yeglobe valve chaiyo yekuyerera kuyerera masimba inobatsira kune inoshanda uye kwakaringana kudzora kwemvura mubhodhi, inotsigira akasiyana masisitimu emugungwa anosanganisira kutonhora, ballast, uye kutonga kwemafuta.
Dhizaini yaro yakasimba uye kuomerera kune zviyero zveDIN zvinovimbisa kuteedzera uye kuvimbika mukushanda kwemugungwa, zvichiita kuti ive sarudzo inosarudzika kune mainjiniya emugungwa uye vanovaka ngarava. Pakazere, iyo DIN 3356 PN25 yakakandwa simbi yepasi pevhu inopa mhinduro inovimbika yezvido zvekudzora mvura muindasitiri yemugungwa, zvichibatsira mukuchengetedza uye kushanda kwengarava.
Features
Product Overview
Iyo mhando inogona kugadzirwa kuti ienderane nechikumbiro chako, nekuvakwa kwemuviri, zvinhu, uye zvekuwedzera maficha akagadziridzwa kuti asangane nemaitiro ako ekuda. Kuve ISO 9001 Certified, isu tinotora nzira dzakarongeka dzekuva nechokwadi chemhando yepamusoro, unogona kuvimbiswa kuvimbika kwakanyanya uye kuisa chisimbiso kuburikidza nehupenyu hwekugadzira zvinhu zvako.
Technical Inodiwa
Dhizaini uye Kugadzira Zvinoenderana neDIN EN 13709, DIN 3356
· Flange zviyero zvinoenderana ne EN1092-1 PN16
· Chiso nechiso zvimiro zvinoenderana ne EN558-1 runyorwa 1
Kuedza Kuenderana ne EN12266-1
Tsanangudzo
| Chikamu Zita | Material |
| Muviri | GS-C25 |
| Disk | 2Cr13 |
| Mhete yechigaro | 1Kr13 |
| Stem | 1Kr13 |
| Bellow | 304/316 |
| Bonnet | GS-C25 |
| Packing | Graphite |
| Stem nut | QAl9-4 |
| Handwheel | Simbi |
Chigadzirwa wireframe
Dimensions Data
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
| D | 95 | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
| D1 | 65 | 75 | 85 | 100 | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 |
| D2 | 45 | 58 | 68 | 78 | 88 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 378 |
| b | 16 | 18 | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 22 | 22 | 24 | 26 | 28 |
| nd | 4-14 | 4-14 | 4-14 | 4-18 | 4-18 | 4-18 | 8-18 | 8-18 | 8-18 | 8-18 | 8-22 | 12-22 | 12-26 | 12-26 |
| f | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| H | 221 | 221 | 232 | 236 | 245 | 254 | 267 | 283 | 348 | 402 | 456 | 605 | 650 | 720 |
| W | 140 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
