High Quality Yogulitsa Industrial High Pressure valavu Glove Valve China fakitale wopanga
Kodi ASME Globe Valve ndi chiyani?
Ma valve a Globe ndi ma valve otsekera oyenda omwe amagwiritsidwa ntchito poyambira, kuyimitsa kapena kuwongolera kuyenda pogwiritsa ntchito membala wotseka wotchedwa disc.Mpando wa valavu ya globe uli pakati ndi yofanana ndi chitoliro, ndipo kutsegula pampando kumatsekedwa ndi diski kapena plug.The globe valve disc ikhoza kutseka kwathunthu njira yotuluka kapena ikhoza kuchotsedwa kwathunthu.Kutsegula kwa mpando kumasintha mofanana ndi kuyenda kwa chimbale chomwe ndi choyenera kwa ntchito zokhudzana ndi kayendetsedwe ka kayendetsedwe kake.Mavavu a globe ndi oyenera kwambiri ndipo amagwiritsidwa ntchito kwambiri kuwongolera kapena kuyimitsa kutuluka kwamadzi kapena gasi kudzera papaipi kuti ayendetse ndikuwongolera kutuluka kwamadzimadzi ndipo nthawi zambiri amagwiritsidwa ntchito pamapaipi ang'onoang'ono.
ASME Globe valvendi imodzi mwa mapangidwe otchuka a mavavu padziko lonse lapansi, kwa US ndi API system.m'mimba mwake, zipangizo, nkhope ndi maso, khoma makulidwe, kutentha kwapakati, zimatanthauzidwa ndi ASME B16.34.
Chofunikira chachikulu cha High Pressure globe valve
- 1).Kukwanitsa kusindikiza bwino
- 2)) Mtunda waufupi woyenda wa disc (stroke) pakati pa malo otseguka ndi otsekedwa,Ma valve a ASME padziko lonse lapansindi abwino ngati valavu iyenera kutsegulidwa ndi kutsekedwa kawirikawiri;
- 3).Valavu ya ASME yapadziko lonse lapansi itha kugwiritsidwa ntchito ngati valavu yowunika posintha kapangidwe kake.
Zodziwika bwino za High Pressure globe valve
Standard Material Specifications
| Dzina la Zigawo | Carbon Steel kupita ku ASTM | Alloy Steel kupita ku ASTM | Chitsulo chosapanga dzimbiri kupita ku ASTM | ||||||||
| 1 | Thupi | A216 WCB | Chithunzi cha A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
| 9 | Boneti | A216 WCB | Chithunzi cha A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
| 6 | Bolt | A193 B7 | A320 L7 | A193 B7 | A193 B16 | A193 B16 | A193 B16 | ndi 193 B8 | ndi 193 B8 | ndi 193 B8 | ndi 193 B8 |
| 5 | Mtedza | A194 2H | A194 2H | A194 2H | A194 4 | A194 4 | A194 4 | A194 8 | A194 8 | A194 8 | A194 8 |
| 11 | Gland | A182 F6a | A182 F6a | A182 F6a | A182 F6a | A182 F6a | A182 F6a | 304 | 316 | 304l pa | 316l ndi |
| 12 | Gland Flange | A216 WCB | Chithunzi cha A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
| 3 | Chimbale | A216 WCB | Chithunzi cha A352 LCB | A217 WC1 | A217 WC6 | A217 WC9 | A217 C5 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M |
| 7 | Gasket | SS Spiral Wound W/graphite, kapena SS Spiral Wound W/PTFE, kapena Reinforced PTFE | |||||||||
| 10 | Kulongedza | graphite yoluka, kapena mphete ya Die-formed graphite kapena PTFE | |||||||||
| 13 | Mtedza wa Stem | Copper alloy kapena A439 D2 | |||||||||
| 14 | Gudumu Lamanja | Ductile Iron kapena Carbon Steel | |||||||||
Zogulitsa zikuwonetsa valavu ya High Pressure globe
Kugwiritsa ntchito valavu ya High Pressure globe
ASME Globe Valve High Pressure globe valveamagwiritsidwa ntchito kwambiri muzochita zosiyanasiyana;zonse zotsika kwambiri komanso ntchito zamadzimadzi zothamanga kwambiri.Zomwe zimagwiritsidwa ntchito ndi ma valve a globe ndi awa:
- 1). Zapangidwira mapaipi pafupipafupi omwe amazimitsa, kapena kutsitsa madzi ndi mpweya
- 2) .Fluids: Madzi, nthunzi, mpweya, mafuta a petroleum ndi mafuta amafuta, gasi, gasi condensate, njira zaukadaulo, mpweya, mpweya wamadzimadzi komanso wopanda mphamvu.
- 3).Njira zoziziritsira madzi zomwe zimafuna kuwongolera kayendedwe kake.
- 4).Dongosolo lamafuta amafuta omwe amafunikira kuthirira.
