Zogulitsa za q41f46 flange mtundu wa fluorine wokhala ndi valavu ya mpira
1. Khoma lamkati la valavu ya mpira wokhala ndi mzere ndi losalala ndipo njira yothamanga imakhala yosasunthika, yomwe imakhala yochepa kwambiri ya ma valve onse.
2. Kusinthako ndi kofulumira komanso kosavuta, ndipo kutsegula ndi kutseka kungathe kutsirizidwa mwa kuzungulira mpira 90 madigiri.
3. Zomwe zimapangidwira zimayikidwa pa khoma lamkati la chipolopolo cha valve ndi njira yapadera yopangira, yomwe imatha kukana kuwononga kwa asidi amphamvu ndi alkali medium. Kuphatikiza kwa lining spherical surface ndi mpando wa valve wa PTFE kuli ndi ntchito yabwino yosindikiza komanso kutayikira kwa zero.
4. Itha kukhala ndi pneumatic, magetsi, hydraulic ndi zida zina zoyendetsera kuti zizindikire kuwongolera kwakutali ndi magwiridwe antchito
5. Mpira ndi tsinde la valve zimaphatikizidwa kuti zithetse kusiyana kwa kasinthasintha, kuthetsa chiopsezo cha tsinde la valve kuthamanga kunja kwa thupi chifukwa cha kusintha kwamphamvu, ndikuonetsetsa kuti chitetezo ndi kudalirika kwa ntchito.
Product executive standard
| Mafotokozedwe azinthu | design kodi | Kutalika kwamapangidwe | Kugwirizana kwa flange | Kuyesa ndi kuyendera | Kutentha kwamphamvu |
| GB/T12237 | HG/T3704GB/T12221 | GB/T9113, EN1092 | JB/T9092GB/T13927, API598 | GB/T12224 |
Kachitidwe ka zinthu
| chitsanzo | Kupanikizika mwadzina | Kupanikizika kwa mayesoPs (MPa) | ntchito kutentha ℃ | Kugwiritsa ntchito sing'anga | |
| nyumba | sindikiza | ||||
| Q41F4-10/16 | 1.0 | 1.5 | 1.1 | -30-180 | Kuphatikiza pakusungunula zitsulo zamchere, chlorine trifluoride ndi elemental fluorine, mitundu yosiyanasiyana ya hydrochloric acid, sulfuric acid, hydrofluoric acid, aqua regia, nitric acid, organic acid, alkali wamphamvu, oxidant amphamvu ndi media zina zamphamvu zowononga. |
| Q41F46-10/16 | 1.6 | 2.4 | 1.5 | -30-160 | |
Zinthu za zigawo zikuluzikulu
| chitsanzo | Dzina lachinthu | thupi la valve | valavu ya globe | mphete yosindikizira | chodzaza |
| Q41F4-10/16 | Sayansi Yazinthu | Chitsulo choponyedwa ndi polytetrafluoroethylene | Kutaya chitsulo yokutidwa ndi polytetrafluoroethylene | teflonPTFE | teflonPTFE |
| Q41F46-10/16 | Chitsulo choponyedwa ndi poly (perfluoroethylene propylene) | Chitsulo choponyedwa ndi poly (perfluoroethylene propylene) |
Q41F46 Kujambula kwa valavu ya mpira wa flange ya fluorine
Q41F46 Miyeso yayikulu yolumikizira ya flange mtundu wa fluorine wokhala ndi valavu ya mpira
| M'mimba mwake mwadzina | Miyeso yayikulu | mtengo wolozera | |||||||||
| DN(mm) | NPS(inchi) | L | D | D1 | D2 | F | b | Z-Φd | D0 | H | WT(Kg) |
| PN1.0MPa | |||||||||||
| 15 | 1/2 | 140 | 95 | 65 | 45 | 2 | 14 | 4-14 | 120 | 80 | 3 |
| 20 | 3/4 | 140 | 105 | 75 | 55 | 2 | 16 | 4-14 | 140 | 90 | 3.9 |
| 25 | 1 | 150 | 115 | 85 | 65 | 2 | 16 | 4-14 | 160 | 100 | 4.5 |
| 32 | 1 1/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-18 | 160 | 110 | 6.5 |
| 40 | 1 1/2 | 180 | 145 | 110 | 85 | 3 | 18 | 4-18 | 200 | 120 | 8 |
| 50 | 2 | 200 | 160 | 125 | 100 | 3 | 20 | 4-18 | 250 | 135 | 11 |
| 65 | 2 1/2 | 220 | 180 | 145 | 120 | 3 | 20 | 4-18 | 300 | 145 | 15.5 |
| 80 | 3 | 250 | 195 | 160 | 135 | 3 | 22 | 4/8-18 | 350 | 180 | 19 |
| 100 | 4 | 280 | 215 | 180 | 155 | 3 | 22 | 8-18 | 240 | 195 | 26 |
| 125 | 5 | 320 | 245 | 210 | 185 | 3 | 24 | 8-18 | 500 | 210 | 44 |
| 150 | 6 | 360 | 280 | 240 | 210 | 3 | 24 | 8-23 | 200* | 450 | 70 |
| 200 | 8 | 457 | 3355 | 295 | 265 | 3 | 26 | 8-23 | 240* | 490 | 110 |
| 250 | 10 | 533 | 390 | 350 | 320 | 3 | 28 | 12-23 | 240* | 550 | 220 |
| 300 | 12 | 610 | 440 | 400 | 368 | 4 | 28 | 12-23 | 320* | 600 | 280 |
| 350 | 14 | 686 | 500 | 460 | 428 | 4 | 30 | 16-23 | 320* | 675 | 410 |















