Executive muyezo wa welded metal hard seal butterfly valve
| Kupanga ndi kupanga | Kuwotcherera kukula | Kutalika kwamapangidwe | Kuyesa ndi kuyendera |
| GB/T12238 JB/T8527 | GB/T12224 | GB/T12221 | GB/T13927,GB/T26480 |
Zofunikira zazikulu zaukadaulo wa valavu yagulugufe yolimba yachitsulo yolimba
| M'mimba mwake mwadzina | DN(mm) | 50-700 | ||||
| Kupanikizika mwadzina | PN (MPa) | 0.6 | 1.0 | 1.6 | 2.5 | 4.0 |
| Kupanikizika kwa mayeso | kuyesa mphamvu | 0.9 | 1.5 | 2.4 | 3.75 | 6.0 |
| Kusindikiza chizindikiro | 0.66 | 1.1 | 1.76 | 2.75 | 4.4 | |
| Mayeso osindikizira opanda mpweya | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | |
| Media yogwiritsidwa ntchito | Kuwonongeka kwa madzi, nthunzi, mafuta, asidi, etc | |||||
| Kutentha koyenera | Ntchito kutentha kwa carbon zitsulo: - 29 ℃ ~ 425 ℃,kutentha kwachitsulo chosapanga dzimbiri: - 40 ℃ ~ 600 ℃ | |||||
Zida za zigawo zikuluzikulu za welded zitsulo zolimba chisindikizo gulugufe valavu
| Dzina lina | Sayansi Yazinthu |
| thupi la valve | Kutaya chitsulo, chitsulo chosapanga dzimbiri, chromium molybdenum chitsulo, aloyi chitsulo, wapawiri gawo zitsulo |
| Chimbale | Kutaya chitsulo, chitsulo chosapanga dzimbiri, chromium molybdenum chitsulo, aloyi chitsulo, wapawiri gawo zitsulo |
| mpando wa valve | Chitsulo chosapanga dzimbiri, zolimba Stellite ndi ma aloyi ena olimba |
| mphete yosindikizira | Chitsulo chosapanga dzimbiri ndi bolodi la asbestosi losatentha kwambiri zimaphatikizidwa kukhala magawo angapo |
| Tsinde | 20cr13, 1Cr13 chitsulo chosapanga dzimbiri, chromium molybdenum chitsulo, zida zapadera |
| manja a axle | Chitsulo chosapanga dzimbiri cha Austenitic, 304 nitriding |
| chodzaza | Flexible graphite, PTFE |
| Kupaka gland | Kuponya chitsulo, chitsulo chosapanga dzimbiri |
| Bulaketi | Kuponya chitsulo, chitsulo chosapanga dzimbiri |
Zojambulajambula za mankhwalawa
Main kugwirizana miyeso PN0.6/1.0MPa
| Kuthamanga mwadzina PN0.6MPa | Kuthamanga mwadzina PN1.0MPa | |||||||||||||||
| DN | Makulidwe | WT (kg) | Makulidwe | WT(kg) | ||||||||||||
| mm | L | D | d | H | H1 | A | B | L | D | d | H | H1 | A | B | ||
| 600 | 390 | 636 | 602 | 499 | 1280 | 570 | 660 | 450 | 390 | 636 | 602 | 499 | 1280 | 570 | 660 | 465 |
| 700 | 430 | 726 | 692 | 566 | 1480 | 750 | 550 | 660 | 430 | 726 | 692 | 566 | 1480 | 750 | 550 | 680 |
| 800 | 470 | 826 | 792 | 632 | 1608 | 750 | 550 | 780 | 470 | 826 | 792 | 632 | 1608 | 750 | 550 | 810 |
| 900 | 510 | 926 | 892 | 693 | 1857 | 750 | 550 | 820 | 510 | 926 | 892 | 693 | 1857 | 750 | 550 | 860 |
| 1000 | 550 | 1028 | 992 | 757 | 2038 | 900 | 750 | 1460 | 550 | 1028 | 992 | 757 | 2038 | 900 | 750 | 1625 |
| 1200 | 630 | 1228 | 1192 | 851 | 2237 | 1000 | 925 | 1590 | 630 | 1228 | 1192 | 851 | 2237 | 1000 | 925 | 1770 |
| 1400 | 710 | 1428 | 1392 | 876 | 2411 | 1000 | 925 | 2185 | 710 | 1428 | 1392 | 876 | 2411 | 1000 | 925 | 2425 |
| 1600 | 790 | 1628 | 1592 | 1095 | 2756 | 1000 | 925 | 3210 | 790 | 1628 | 1592 | 1095 | 2756 | 1000 | 925 | 3560 |
| 1800 | 870 | 1828 | 1792 | 1214 | 3093 | 1100 | 980 | 4090 | 870 | 1828 | 1792 | 1214 | 3093 | 1100 | 980 | 4545 |
| 2000 | 950 | 2028 | 1992 | 1332 | 3355 | 1100 | 980 | 5610 | 950 | 2028 | 1992 | 1332 | 3355 | 1100 | 980 | 6230 |
Miyeso yayikulu ya valavu yagulugufe yolimba yolimba yosindikizira yachitsulo PN1.6MPa
Kupanikizika mwadzina
Kugwiritsa ntchito mankhwala
Welded zitsulo zolimba chisindikizo gulugufe vavu chimagwiritsidwa ntchito kutentha, mafuta, mankhwala, mphamvu yamagetsi, zitsulo, chakudya, mankhwala, nsalu kuwala, papermaking ndi mafakitale ena. Iwo akhoza kuikidwa mu maukonde mafakitale chitoliro ndi kutentha ≤ 425 ℃ ndi sing'anga mpweya, mpweya, nthunzi, madzi, madzi a m'nyanja, mankhwala mafuta, etc. kwa malamulo otaya ndi kudula sing'anga.
Zogulitsa za welded metal hard seal butterfly valve
1. Kapangidwe kakang'ono, kakulidwe kakang'ono, kulemera kochepa, ntchito yosinthika, yosavuta kugwiritsa ntchito;
2. Njira yosindikizira yokhala ndi magawo atatu-eccentric multilayer hard layer imatengedwa, ndipo ntchito yake yosindikiza ndiyodalirika ndipo imafikira kutulutsa ziro;
3. Vavu ilibe flange, choncho ndi yabwino komanso yokongola kumanga chitoliro;
4. Lili ndi zizindikiro za kutentha kwakukulu, kuthamanga kwambiri, kukana kwa dzimbiri ndi kukana kuvala.
Monga valavu (Tianjin) Co., Ltd., wopanga valavu yomwe ili ku Tianjin, ili ndi ndondomeko yokwanira yopangira, ndipo yapeza ziphaso zambiri ndi zovomerezeka, monga ISO9001, ISO14001, OHSAS18001, TS, API, CE, CCCF, etc. , kupereka chitetezo kwa makasitomala padziko lonse.
Mukufuna njira yachangu komanso yosavuta yopezera mawu? Mukufuna kugula zinthu zotetezeka komanso zapamwamba kwambiri? Dinani pansipa kuti mudziwe zambiri















