Monga gwero lambiri la mpira kuphatikiza r & d, kapangidwe, kupanga ndi kugulitsa, titha kuwonetsetsa kuti ma vvave a valavu iliyonse ali woyenera. Mavavu a mpira omwe amapangidwa ndi kampani yathu amagwiritsidwa ntchito kwambiri mu mafuta, mpweya wa chilengedwe, mafuta, madzi am'nyanja, zomanga zotumiza ndi zotamandidwa ndi makasitomala. Tapezanso satifica 9001, Iso14001, a Api6d, API 6fa, API 607, ATI25848-1, etc.
Kusankhidwa kwa Mitundu ya Mafakitale
Wopanga mpira wa mpira NSW yadzipereka kupangira mavesi a mpira omwe amatha kugwiritsidwa ntchito mwangwiro ku mikhalidwe yovuta yamitundu yambiri, kuphatikizapo ma cry), kutentha kwambiri, kupanikizika (chosasinthika). Itha kugwiritsidwanso ntchito pamapaipi amadzimadzi, alkalis ndi media apadera omwe ndi osavuta kutchera komanso kosavuta.
Sinthani dongosolo lanu lachitetezo ndi ma valvest adzidzidzi
Sankhani gawo lathu la mpira, v Notch mpira valavu, ndikuwongolera mpira wa mpira wopangira mapangidwe atsopano omwe amapereka mphamvu yothamanga ndi mphamvu.
Dziwani ma valve apamwamba kwambiri a mpira wamtundu wa mpira wamagesi achilengedwe omwe adapangidwira kuti akwaniritse bwino. Zabwino pakuwongolera mpweya wokhazikika pamapulogalamu osiyanasiyana.
NSW High-Clock Sturcent ndikutulutsa magazi kwa mpira wopangidwa kuti uzichita bwino komanso chitetezo. Oyenera kugwiritsa ntchito mafakitale osiyanasiyana, kuwonetsetsa kuti agwire ntchito komanso kupewa kutaya.
Sinthani dongosolo lanu lamphamvu ndi mtundu wa L-LE-T-Ty-Tyf-Mill. Mautsi awa amapangidwa kuti azikhala olondola komanso odalirika, oyenera mafuta aliwonse, gasi ndi kapangidwe ka mankhwala.
Funsani kusankha kwathu osapanga dzimbiri pa cfver 150 mu cf8 ndi cf8m, yabwino kwambiri yothandizana ndi chitetezo komanso chitetezo.
Sinthani dongosolo lolowera ndi malo otseguka a mpira, kupereka magwiridwe antchito ndi kukhazikitsa. Zabwino pamapulojekiti ogwiritsa ntchito.
Kuti mudziwe malo athu okhazikika a carbon miyala yamtengo wapatali yoyaka ndi mitengo ya Trunnion yolimbikitsidwa kuti mugwiritse ntchito ntchito zosiyanasiyana.
Momwe mungayang'anire mtundu wa valavu ya mpira
Kuwongolera ma valves amtundu wa mpira kumafuna kulimbikitsa mbali zina monga kuperekera magwiritsidwewo, njira zowunikira komanso pambuyo pake
Sankhani PROVER WABWINO WABWINO KWAMBIRI:
Choyamba, muyenera kusankha wogulitsa mpira wa mpira wokhala ndi mbiri yabwino komanso yolemera. Mukamasankha wotsatsa, muyenera kubwereza mosamalitsa ziyeneretso zake, kupanga zida ndi njira. NSW idzakhala mnzanu wa wopanga mmalo wa China valavu.
Mosamala mwatsatanetsatane za valavu yophika:
Zipangizo zomwe zimagwiritsidwa ntchito pazitsulo za mpira zimakhudza mwachindunji. Muyenera kusankha othandizira ogulitsa apamwamba kwambiri ndi kuchita khama lokhazikika komanso kuwongolera pazinthu zopangira.
Limbitsani Njira Zopangira Zopangira Vuto:
Pakupanga ma valve a mpira, njira yolamulira iyenera kulimbikitsidwa, ndipo ntchito ziyenera kuchitika mosamalitsa malinga ndi malamulo azochitika kuti muchepetse kuwongolera kwapakati pa ntchito yoyenera.
Sinthani dongosolo lankhondo loyang'anira:
Pambuyo kupanga ma valves a mpira atamalizidwa, kuyeretsedwa kwathunthu komanso mwatsatanetsatane kuyenera kuchitika. Zida zoyeserera ziyenera kukhala zaluso komanso zolondola, komanso njira zoyendera ziyenera kugwiridwa mogwirizana ndi miyezo.
Limbitsani fakitale yamphamvu pambuyo pogulitsa:
Nkhani zomwe zatulutsidwa ndi makasitomala ziyenera kuthandizidwa mwachangu, zovuta zomwe zimachitika kuti zithetsedwe munthawi yake, ndipo malonda ndi ntchito ziyenera kusintha mosalekeza kukonza chikhutiro cha makasitomala.
Kodi mungasankhe bwanji ma valve oyenera a mpira
Pali mitundu yambiri ya mavesi a mpira. Ndi valangu yogwiritsidwa ntchito kwambiri yomwe nthawi zambiri imagwiritsidwa ntchito poletsa ndikudula madzi. Ndikofunika kwambiri kusankha ma valve olondola a mpira. Tiyeni timvere uphungu waChina la China Valve fakitale- nsw
Kusankhidwa kwa mawonekedwe a mpira:
Valard Valve:
Mpira wa valavu ya mpira ukuyandama. Pochita zopanikizika zapakatikati, mpira ukhoza kutulutsa kuchoka kwina ndikutola zolimba pa malo ogulitsira kuti atsimikizire kusindikizidwa. Nthawi zambiri amagwiritsidwa ntchito ma valve a mpira pansi pa 8 ".
Trunnion adakulungidwa Mbale Valve:
Poyerekeza ndi Valavu ya mpira, akamagwira ntchito, mphamvu yomwe imapangidwa ndi kupanikizika kwamadzi patsogolo pa chovalacho lonse lapansi kumathamangitsidwa kumpando, ndipo mpando wa Valavu sudzayenda modabwitsa. Chifukwa chake, valavu yokhazikika ili ndi chimbudzi chochepa, kuphatikizika kochepa pampando, kukhazikika kokhazikika, moyo wautali, komanso woyenera kwambiri.
Zidutswa ziwiri za mpira
Imakhala ndi thupi lamanzere lamanzere ndi thupi lakumanzere. Nthawi zambiri, ponyani ma valves a mpira, monga wcb mpira valavu, cf8m mpira valavu, ndi zina.
Zidutswa zitatu za mpira
Chipinda zitatu cha mpira nthawi zambiri chimakhala chopangidwa ndi thupi la valavu, mpira ndi tsinde la valavu. Thupi la valavu limagawidwa m'zidutswa zitatu, ndipo mpira umazungulira mu thupi la valavu kuti ukwaniritse ntchito yosinthira.
Valavu itatu ya Pulogalamu itatu imagwiritsidwa ntchito makamaka papaipi kuti idule, gawani ndikusintha njira yoyendera.
Mbali yolowera pamsika
Kulowa ndi malo otsegulira mpira wa mpira wa mpira kumapezeka kumbali ya valavu ya valavu, ndipo axis yozungulira ya mpira ndi ma perpendicular mpaka pa bomba
Valavu yapamwamba ya mpira
Mpira wa kulowera pamwamba pa mpira umapezeka kumtunda kwa valavu. Kapangidwe kameneka kamalola zinthu zamkati kuti zisinthe ndikusungidwa popanda kuwononga mapaipi, kuchepetsera nthawi yokonzanso komanso mtengo.
Kapangidwe kake: Zigawo zazikulu monga mpira, Mpando wa Valve ndi Chisindikizo zitha kusokonezedwa mwachangu ndikusinthidwa.
Tower Lovel Local: Malo omwe ali pakati pa mpirawo ndi mpando wa valavu ndi yaying'ono, ndipo torque yogwira ntchito ndiyotsika.
Kudziyeretsa: Kutembenuka kwa mpira kumatha kuluma pamtunda wa valavu ya valavu ndikuchepetsa kutsekeka kwa madzimadzi.
Zipangizo zingapo zosindikizira: Zisindikizo za zinthu zosiyanasiyana zitha kusankhidwa malinga ndi mawonekedwe osiyanasiyana.
Kusankha kwa Mpira Vart valavu
Ma Valve All Prev Valve
Mphamvu yama Valve Thupi la Thupi la mpira wa mpira ndilofanana ndi ma piperine am'mimba, omwe amakhala ndi mwayi wotsika pang'ono, zomwe zingawonetsetse kuti madziwo amasungunuka mwachangu ndikuyenda bwino kudzera mu valavu. Kuphatikiza apo, chifukwa cha malo akulu osindikizira pakati pa mpira ndi mpando wa Valve, makondo osindikizira ndi abwino.
Kuchepetsedwa padoko
Mphamvu ya Thupi la Thupi la Mavameter diameter valavu ya mpira idzachepetsedwa pamlingo wina womwe usanakhale ndi mpirawo. Komabe, imachepetsa chopondera chakumapeto ndikuyenda mokwanira pamlingo wina, ndipo mukafuna kusamalira kupanikizika kwambiri, kutentha kwambiri kapena kuwononga magwiridwe antchito, ntchito yake kusindikizidwa itha kukhudzidwa pamlingo wina.
V mtundu wa mpira
Chowoneka bwino kwambiri ndikugwiritsa ntchito v. Kapangidwe kameneka kamalola mpirawo kuti apange njira yosinthira pang'onopang'ono pamatembenuka, potero kukwaniritsa lamulo loti madziwo amayenda. V-mtundu wa V-mtundu wa mpira nthawi zambiri umakhala ndi buku, zida zamagetsi kapena za pneumatic zoyendetsa kuti ziziwongolera mbali ya mpira. Posintha ngodya ya mpira, lamulo lolowera madzi limatha kukwaniritsidwa (pankhaniyi, limatha kutchedwa valavu yowongolera). Kanema wa V-Groove wa V-mtundu wa V-LEPV alinso ndi ntchito yodziyeretsa. Madzi akadutsa, ma v-sivyo amatha kuwongolera madzimadzi kuti apange mphamvu inayake, imathandizira kuchotsa zosafunikira ndi tinthu tating'onoting'ono pa valavu, ndikusunga valavu. Oyera ndi osasunthika.
Kusankha kwa ma Veves ambiri a mpira
Molunjika kudzera mu mpira wa mpira
Valavu yolunjika ndi valavu ya mpira ndi valavu ya mpira popanda chobowola mkati thupi la valavu. Nthawi zambiri zimakhala ngati mawonekedwe atali olumikizidwa ndi ma flanges awiri. Mauvulu owongoka amagwiritsidwa ntchito makamaka m'malo omwe sing'anga ndi yayikulu. Chifukwa mzere wachindunji ndi womwewo, sing'anga amatha kuyenda bwino mosasamala kanthu kuti malo osinthirawo ndi otseguka kapena otsekedwa.
Njira zitatu za mpira
Njira Yachitatu ya Mpira ndi valavu ya mpira omwe amagwiritsidwa ntchito pochotsa, ndikuwongolera ndikusintha njira yolowera kwa sing'anga. Malinga ndi zida zake zosiyanasiyana, njira zitatu za mpira zimagawika mu Ty Type Valve ndi l lembani valavu ya mpira. Tyce Tys Njira Yapamwamba ya Mpira Ikhoza kulumikiza mapaipi atatu a Orthogoneal ndikudula njira yachitatu, yomwe ili yoyenera posochera ndikusintha maopareshoni; Pomwe lembani LEMP Lachitatu Mpira limatha kulumikiza mapaipi awiri a Orthogoneal, ndipo amagwiritsidwa ntchito pogawa.
Makina anayi a mpira
A4 Makulidwe a Mpiraali ndi ma inlets awiri ndi malo awiri. Mpirawo umapangidwa ndi njira yolumikizirana yomwe imapangidwa mkati kuti ikwaniritse kuyenda kapena kusiyanasiyana ndi ntchito zokhudzana ndi madzimadzi. Vesi-njira yofananirayo imatha kusintha magawidwe ndikusakanikirana kwamadzi pakati pa njira zingapo zokwaniritsira zovuta zomwe zimachitika, monga owaza, zosakaniza, zosakanikirana ndi zida zina.
Kusankha kwa mpira wa mpira wa mpira
Vambala la mpira
Mpira umayendetsedwa kuti uzungulira pozungulira chogwirizira kapena turbine kuti muchepetse ndi kutsika pamadzimadzi. Palibe mphamvu zakunja ndizofunikira, ndipo kudalirika kuli kokulirapo. Oyenera masitepe ang'onoang'ono kapena zochitika zomwe zimafuna kugwira ntchito pamanja.
Pneumatic Worgutotor valavu
Kugwiritsa ntchito mpweya wothinikizidwa ngati gwero lamphamvu, mpira umayendetsedwa kuti uzizungulira kudzera pa chibayo (monga silinda). Makunja a Pneuumatic a mpira ndiwachangu komanso omvera. Yoyenera kuwongolera kutali kapena njira zowongolera zokha. Makina ogwiritsira ntchito dzanja amathanso kuwonjezeredwanso.
Valraulic mpira valavu
Kugwiritsa ntchito zakumwa monga mafuta a hydraulic mafuta kapena madzi monga gwero lamphamvu, mpira umayendetsedwa kuti uzizungulira kudzera mu hydraulic seator (monga silini ya Hydraulic). Valve Valve Valve ili ndi chimbudzi chachikulu ndipo chimatha kuyendetsa bwino kwambiri. Zoyenera nthawi ndi kuyendetsa bwino kwambiri torque. Makina ogwiritsira ntchito dzanja amathanso kuwonjezeredwanso.
Alonda a Securic Valve
Imayendetsa chivundikiro ndi kutseka kwa valavu ya mpira kudzera mu Alonda amagetsi, potero pozindikira kuwongolera pakati pa mapaipi. Valavu yamagetsi imakhala ndi ochita zamagetsi komanso thupi la mpira wa mpira. Poika chizindikiro choyimira, gulu lagalimoto limayendetsa chiwongola dzanja cha mbozi kuti musinthe valavu ndi bokosi la swite.
Chizindikiro cha Mpira Wampikisano wa Valave Valve
Carbon Steel valavu
Carbon Steel valavu ndi mtundu wa valavu ya mpira wopangidwa ndi zinthu zachitsulo, zomwe ndi mtundu wamadzi oyendetsa madzi. Imayendetsa mbali ndi kuchokera kumadzi ndi kuzungulira kwa mpira.
Imagawidwa mu valavu yachitsulo ya mpira ndikupanga valavu yamoto ya mpira. Itha kugawidwanso m'matanthwe otsika carbon carbon, vani ya carbon steel cell valavu ya mpira, etc.
Valavu yopanda banga
Mavato achitsulo osapanga dzimbiri amatchula mavesi opangidwa ndi chitsulo chosapanga dzimbiri. Popeza amapangidwa ndi chitsulo chosapanga dzimbiri, amalimbana ndi kutukula, kutentha kwambiri ndi kuvala kokhazikika, ndipo amagwiritsidwa ntchito kwambiri ku Petroleum, mankhwala, makampani ena.
Zinthu zachitsulo zosapanga dzimbiri nthawi zambiri zimapangidwa mu chitsulo chosapanga dzimbiri ndikupanga chitsulo chosapanga dzimbiri.
Makunja osamwa osapanga dzimbiri amapangidwa ndi ASTM A351 CF8, CF8M, CF3 CF.
Makumbo osapanga dzimbiri amapangidwa ndi anyezi A182 F304, F316, F304L, F316L etc.
Duptux dambo wopanda chitsulo
Duptux kusapanga dzimbiri ndi valavu ya mpira ndi valavu ya mpira wopangidwa ndi chitsulo chosapanga dzimbiri, makamaka amagwiritsidwa ntchito pamapaipi okhala ndi cl⁻ kapena media. Vesi yake valavu, mpira ndi tsinde zimapangidwa ndi zida zachitsulo, monga Astm A995 4A (CD3MAN), ast., F55, F55, F61 Timaitchanso ngati ma valve a mpira wa 4a mpira, F51 Mbale Vartve, F55 Mpira Vartve etc.
Chuma Chapadera cha Alloy
Vuto la Alloy Steel Cell limatanthawuza kuti mpira wa mpira wopangidwa ndi zitsulo zapadera, zomwe zimagwiritsidwa ntchito makamaka ngati kutentha kwambiri, kutentha kwambiri kapena nyengo yayitali. Valfor yapadera ya Alloy Chur Church Church Chuma Chabwino cha Kukula, mphamvu yamakina ndikugwiritsa ntchito magwiridwe azachilengedwe, ndipo imagwiritsidwa ntchito kwambiri mu mankhwala, mafuta am'madzi, mphamvu yam'madzi, mphamvu yam'madzi.
- C4 Chward Valve
- Aluminim bronzert valavu
- Nkhondo ya Model Ball
- FOSTELLOY TAMBT
- Titanium Anoy Valve