China Kupanga SS304 3 Way Zopanda Zitsulo Zoyandama L/T Chepetsani Port Threaded Ball Valve China fakitale
Kodi valavu ya mpira yoyandama ya SS304 ndi chiyani?
A Chithunzi cha SS304 Mpira Woyandama Vavuimagwiritsa ntchito mpira wozungulira ndi tsinde lomwe limapereka mphamvu zoyatsa/kuzimitsa.
A Chithunzi cha SS304 valavu ya mpira woyandamandi valavu yokhala ndi mpira wake woyandama (wosakhazikika ndi trunnion) mkati mwa thupi la valavu, imasunthira kumunsi kwa mtsinje ndikukankhira mwamphamvu mpando pansi pa kupanikizika kwapakatikati kuti zitsimikizire kudalirika kwa kusindikiza.Valve yoyandama ya mpira imakhala ndi mawonekedwe osavuta, ntchito yabwino yosindikizira koma zida zapampando zimafunikira kupirira ntchitoyo popeza kukakamiza kosindikiza kumatsekedwa ndi mphete yapampando.Chifukwa chosapezeka kwa mipando yapampando wapamwamba, valavu ya mpira woyandama imagwiritsidwa ntchito makamaka pakati kapena kutsika kwapakati.
The Chithunzi cha SS304 valavu ya mpira woyandamagwiritsani ntchito kuthamanga kwa mzere wachilengedwe kukanikiza ndikusindikiza mpirawo pampando wakumunsi.Kuthamanga kwa mzere kumawonekera pamtunda waukulu - nkhope yonse ya kumtunda kwa mpira, yomwe ndi malo ofanana ndi kukula kwake kwa chitoliro.
Vavu ikayikidwa pomwe chibowocho chimalumikizidwa mbali imodzi ndi payipi, imakhala pamalo otseguka, ndipo madzimadzi amatha kudutsa pansi.Malingaliro a kampani NORTECHVavu ya mpira woyandama ndi chinthu chatsopano chopangidwa ndikusintha valavu wamba ndikutengera mulingo waposachedwa wapadziko lonse lapansi.
Zina zazikulu za SS304 valavu ya mpira yoyandama?
1. Kupanga Mpando Wapadera
Kuthamanga kwapakati kukakhala kochepa, malo okhudzana ndi mphete yosindikizira ndi mpira amakhala ochepa.Idzachepetsa mikangano ndi torque yogwiritsira ntchito ndikuwonetsetsa kulimba munthawi yomweyo.Pamene kuthamanga kwapakati kukuchulukira, malo olumikizana ndi mphete yosindikizira ndi mpira amakhala wamkulu komanso kupindika kwa mphete yosindikizira, kotero mphete yosindikizira imatha kupirira sing'anga yapamwamba. kukhudza popanda kuonongeka.
2. Kapangidwe Kapangidwe ka Moto
Pakayaka moto mukamagwiritsa ntchito valavu, mphete yapampando yopangidwa ndi PTFE Kapena zinthu zina zosakhala zitsulo zimawonongeka kapena kuonongeka ndi kutentha kwakukulu ndipo zimabweretsa kutayikira kwakukulu kwamadzimadzi, ndizowopsa kwa sing'anga yoyaka kapena yophulika. Mphete yosindikizira yopanda moto imayikidwa pakati pa mpira ndi mpando kotero kuti mpando wa valve ukawotchedwa, sing'angayo imakankhira mpirawo mwachangu kupita ku mphete yosindikizira yachitsulo kuti ipange chitsulo chothandizira kuti chisindikizo chachitsulo chizitha kuwongolera bwino kutayikira kwa valve. Kuphatikiza apo, gasket yosindikiza ya flange yapakati, yomwe imatha kutsimikizira kusindikizidwa ngakhale kutentha kwambiri.
mpando woyandama pansi pa zovuta zochepa
mpando woyandama pansi pa kuthamanga kwambiri
4. Kusindikiza kodalirika kwa tsinde la valve
Tsinde limapangidwa ndi phewa pansi pake kotero kuti silidzawomberedwa ndi sing'anga ngakhale pansi pavuto lalikulu monga kuthamanga kwachilendo mkati mwa valve, kulephera kwa mbale ya gland ndi etc. Kuphatikiza apo, kupewa kutayikira pambuyo pake. kulongedza tsinde kutenthedwa ngati moto, kukakamiza kumayikidwa pamalo pomwe phewa ndi kukhudzana kwa thupi kuti apange mpando wosindikizira mobwerera.Mphamvu yosindikiza ya chisindikizo cham'mbuyo idzawonjezeka malinga ndi kuchuluka kwa kuthamanga kwapakati, kuti zitsimikizire kusindikizidwa kwa tsinde pansi pa zovuta zosiyanasiyana, kupewa kutayikira ndikupewa kufalikira kwa ngozi. kulongedza kungathe kusintha mphamvu yokakamiza ndi mphamvu yapakatikati ya gland kukhala mphamvu yosindikiza ya tsinde.Malinga ndi zomwe ogwiritsa ntchito amafuna, makina osindikizira a disc atha kutengedwa kuti apangitse kusindikiza kwa tsinde kukhala kodalirika.
Kapangidwe ka Moto Wopanda Moto wa flange wapakati
Kapangidwe Kapangidwe Kakapangidwe ka tsinde (pambuyo kuyaka)
Kapangidwe ka Mpando Wopanda Moto
Kapangidwe Kapangidwe Kakapangidwe ka tsinde (ntchito wamba)
Anti-Static kapangidwe kamangidwe ka valavu mpira ndi DN32 ndi pamwamba
Kapangidwe ka Anti-Static kavavu kakang'ono kuposa DN32
pansi wokwera tsinde sadzawomberedwa kunja pansi sing'anga kuthamanga
tsinde lokwera pamwamba limatha kuphulika ndi kupsyinjika kwapakatikati
Pamaso kulongedza ndi mbamuikha
Pambuyo kulongedza katundu ndi mbamuikha
makina onyamula katundu wa Spring
Mfundo Zaukadaulo za SS304 valavu ya mpira yoyandama ?
| M'mimba mwake mwadzina | 1/2”-8”(DN15-DN200) |
| Mtundu Wolumikizira | Anakweza nkhope flange |
| Design muyezo | API 608 |
| Thupi lakuthupi | Chitsulo chosapanga dzimbiri CF8/CF8M/CF3/CF3M |
| Zida za mpira | Chitsulo chosapanga dzimbiri 304/316/304L/316L |
| Zida zapampando | PTFE/PPL/NYLON/PEEK |
| Kutentha kwa ntchito | Kufikira 120°C kwa PTFE |
|
| Kufikira 250°C pa PPL/PEEK |
|
| Kufikira 80°C kwa NYLON |
| Flange yomaliza | EN1092-1 PN10/16,ASME B16.5 Cl150 |
| Maso ndi maso | ASME B 16.10 |
| ISO mounting pad | ISO 5211 |
| Muyezo woyendera | API598/EN12266/ISO5208 |
| Mtundu wa ntchito | Gwirani lever/Manual gearbox/Pneumatic actuator/electric actuator |
Chiwonetsero cha malonda:
Kugwiritsa ntchito valavu ya mpira yoyandama ya SS304
ZathuSS304 valavu ya mpira yoyandama zitha kugwiritsidwa ntchito kwambiri mu petrochemical, mankhwala, zitsulo, kupanga mapepala, mankhwala ndi zoyendera mtunda wautali pipes.etc, pafupifupi m'munda wonse.
