Mafotokozedwe a ntchito ya National Standard Forged Steel Flange Globe Valve
1. Kupanga ndi kupanga: GB / t12224; JB / t7746; API 602
2. Kutalika kwa kamangidwe: jn / t96; GB / t12221
3. Flange mapeto kukula: JB / t82.1 ~ 82.4; ASME B16.5
4. Mapangidwe ake: BB kapena WB; OS & Y
5. Zida zazikulu: A105; LF2; F5; F11; F22; f304; f304l; f316l
6. Vavu yoyendera ndi mayeso: GB / t13927; GB / t26480
Main kugwirizana miyeso
| Kupanikizika mwadzina (PN) | DN(mm) | 15 | 20 | 25 | 32 | 40 | 50 | 65 |
| 1.6 | d (kucheperachepera) | 10 | 13 | 19.1 | makumi awiri ndi mphambu zinayi | 31.8 | 38.1 | 48.5 |
| 2.5 | ||||||||
| 4.0 | ||||||||
| 6.4 | ||||||||
| 10.0 | ||||||||
| 1.6 | L | 130 | 150 | 160 | 180 | 200 | 230 | 290 |
| 2.5 | ||||||||
| 4.0 | ||||||||
| 6.4 | 170 | 190 | 210 | 230 | 260 | 300 | 340 | |
| 10.0 | ||||||||
| 1.6 | H (pa) | 158 | 163 | 193 | 250 | 250 | 291 | 350 |
| 2.5 | ||||||||
| 4.0 | ||||||||
| 6.4 | ||||||||
| 10.0 | ||||||||
| 1.6 | MU | 100 | 100 | 125 | 160 | 160 | 180 | 240 |
| 2.5 | ||||||||
| 4.0 | ||||||||
| 6.4 | ||||||||
| 10.0 | ||||||||
| 1.6 | WT (kg) | 3.8 | 4.5 | 5.6 | 6.3 | 9.1 | 13.7 | 24.5 |
| 2.5 | 4.0 | 4.7 | 5.8 | 6.5 | 10.7 | 15.3 | 26.2 | |
| 4.0 | 4.3 | 5.0 | 6.3 | 7.0 | 12.3 | 18.8 | 27.7 | |
| 6.4 | 4.8 | 5.6 | 8.0 | 9.4 | 13.7 | 23.7 | 32.0 | |
| 10.0 | 5.4 | 6.4 | 9.8 | 10.5 | 18.6 | 27.6 | 35.0 |
Monga Valve (TIANJIN) Co., Ltd ili ku Tianjin - chuma champhamvu kwambiri kumpoto kwa China. Monga valavu ndi kampani yopanga ma valve apamwamba kwambiri omwe ali ndi kafukufuku wamapangidwe ndi chitukuko, kupanga, ntchito zamalonda m'modzi. Tili ndi malo odziyimira pawokha a R&D, ukadaulo wapamwamba wopanga komanso kutsatira mosamalitsa miyezo yapadziko lonse lapansi. Ndi njira zamakono zopangira uinjiniya, zida zopangidwa bwino, zida zotsimikizira zoyeserera komanso lingaliro lakupanga kowonda, ife "Monga Vavu" timaonetsetsa kuti gawo lililonse lazinthu zonse zomwe timagawira zili zapamwamba komanso zogwira ntchito.
Chitsimikizo chaubwino chimachokera ku kasamalidwe ka chilichonse. Chiyambireni kukhazikitsidwa kwake, kampaniyo yatengera mapangidwe othandizidwa ndi makompyuta, monga CAD ndi ntchito zolimba, komanso yoyamba kuyambitsa kasamalidwe kapamwamba ka Six Sigma. Takhazikitsa dongosolo lokhazikika loyang'anira zabwino, pitilizani Kutsata zinthu zopanda vuto. Timakhazikika mu valavu butterfly, valavu pachipata, valavu globe, valavu cheke, valavu mpira, valavu hayidiroliki control, valavu kugwirizanitsa ndi zinthu zina mndandanda. Imapanganso mavavu omangira muzinthu zosiyanasiyana, kuthamanga, kukula ndi zinthu zina, pali mitundu yopitilira 50, mitundu yopitilira 1,200.
