Bawul ɗin Eccentric malam buɗe ido biyu
Bawul ɗin Eccentric malam buɗe ido biyu
Bukatun Fasaha:
1.Basic Design: DIN3354
2.Face da fuska: DIN3202
3.Flange dangane da: DIN EN1092-1
4.Test misali: DIN3230
| Ƙimar Fasaha | ||
| PN Gwajin Shell | MPa | 1.6 |
| 2.4 | ||
| 1.75 | ||
| Hatimi gwajin zafin aiki | °C | 0-80 |
| Matsakaicin zartarwa | Najasa, ruwa, gas da dai sauransu | |
Butterfly valve, wanda kuma aka sani da flap valve, bawul ne mai daidaitawa tare da tsari mai sauƙi, Butterfly valve wanda za'a iya amfani dashi don sauya ikon matsakaici a cikin ƙananan bututun mai yana nufin bawul wanda ɓangaren rufewa ( disc ko diski) diski ne kuma yana juyawa. kewaye da bawul axis don buɗewa da rufewa.Ana amfani da shi don sarrafa magudanar ruwa iri-iri kamar iska, ruwa, tururi, watsa labarai masu lalata iri-iri, laka, samfuran mai, ƙarfe mai ruwa da kafofin watsa labarai na rediyoaktif.Ya fi taka rawar yankewa da ƙumburi a kan bututun.
hali
Bawul ɗin malam buɗe ido yana da fa'idodi na ƙananan girman, nauyi mai sauƙi, saurin sauyawa da wasu ƙa'idodi.
Bawul mai wuyar hatimin malam buɗe ido yana ɗaukar madaidaicin zoben hatimi na roba mai siffa J da tsarin eccentric Multi-matakin ƙarfe mai wuyar hatimi guda uku.Ana amfani dashi sosai a cikin jiyya na ƙarfe, wutar lantarki, masana'antar petrochemical, samar da ruwa da magudanar ruwa, ginin birni da sauran bututun masana'antu tare da matsakaicin zafin jiki ≤ 425 ℃ don daidaita kwararar ruwa da ɗaukar ruwa.
Ƙayyadaddun bayanai
| GIRMA | Matsin lamba | Ø1 | Ø2 | Ø | D | L | L1 | L2 | H1 | H2 | H3 | nd |
| DN100 | PN16 | 156 | 220 | 180 | 180 | 127 | 52 | 115 | 125 | 180 | 72 | 8-19 |
| DN125 | PN16 | 186 | 245 | 210 | 180 | 140 | 52 | 115 | 139 | 200 | 70 | 8-19 |
| DN150 | PN16 | 211 | 285 | 240 | 180 | 140 | 52 | 115 | 139 | 200 | 72 | 8-23 |
| DN200 | PN16 | 266 | 340 | 295 | 220 | 152 | 80 | 115 | 175 | 300 | 85 | 12-23 |
| DN250 | PN16 | 319 | 405 | 355 | 220 | 165 | 80 | 115 | 210 | 352 | 105 | 12-28 |
| DN300 | PN16 | 370 | 460 | 410 | 320 | 178 | 80 | 115 | 185 | 370 | 105 | 12-28 |
| DN350 | PN16 | 429 | 520 | 470 | 320 | 190 | 80 | 115 | 185 | 395 | 105 | 16-28 |
| DN400 | PN16 | 480 | 580 | 525 | 400 | 216 | 136 | 115 | 312 | 435 | 132 | 16-31 |
| DN450 | PN16 | 548 | 640 | 585 | 500 | 222 | 136 | 115 | 336 | 481 | 132 | 20-31 |
| DN500 | PN16 | 609 | 715 | 650 | 500 | 229 | 136 | 115 | 360 | 512 | 153 | 20-34 |
| DN600 | PN16 | 720 | 840 | 770 | 600 | 267 | 136 | 115 | 420 | 586 | 180 | 30-37 |
| DN700 | PN16 | 794 | 910 | 840 | 600 | 292 | 136 | 115 | 500 | 660 | 180 | 24-37 |
Kamfaninmu
Mun sadaukar da mafi ingancin kayayyakin, da gaskiya da kuma amintacce dokoki, m farashin, m ingancin gwajin kowane samar matakai don tabbatar da gamsuwa da abokan ciniki gamsuwa, to kafa mai kyau sha'anin image a duk faɗin duniya, za mu bi da "Quality shine rayuwar mu, Gaskiya da amana shine tushen mu, Farashin gasa shine fa'idarmu" azaman jagororin kasuwanci.
