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Non-Rising Stem Resilient Seated Gate Valve DIN3352-F4 China fekitari

Tsanangudzo Pfupi:

Non Rising Stem Gate Valve, wedge gedhi vharafu yemvura

DN50-DN1200,PN6-10-16,2″-48″,ANSI 125-150

Mukati siruu Dzinde isingasimuke uye siruuru yekunze & York hunde inosimuka

DIN3352 F4/F5,EN1074-2/BS5163/AWWA C509

WRAS uye ACS Certified

NORTECHis imwe yeinotungamira China Non Rising Stem Gate Valve Mugadziri & Mutengesi.


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Chii chinonzi Non Rising Stem Gate Valve?

Non Rising Stem Gate Valve ,dhizaini misimboti inotungamira mukufarira kushandiswa muhurongwa hwekugovera.

Iyo Non Rising Stem Gate Valve ine wedge yakavharirwa zvizere neEPDM rabha inosungirirwa zvachose kune wedge uye inosangana neASTM D249.Muviri wevharuvhu, bhoneti, uye ndiro yekuisa zvinhu zvakaputirwa nefusion bonded epoxy (FBE), inotaridzika uye inodzivirira yakanakisa.

Non Rising Stem Gate Valve yakakurumbira kune maindasitiri application.

  • 1) Chisimbiso chakakwana: bi-directional bubble chisimbiso.
  • 2) Mutengo wakaderera: chigaro cherabha chakavharwa paweji, hapana chikonzero chekuwedzera machining echigaro chevharuvhu.
  • 3) Chimiro chakareruka uye Easy kugadzirisa

Mamiriro makuru eNORTECHNon Rising Stem Gate Valve

Muviri inogadzirwa ne ductile iron nekunyatso kuumba kuumbwa,Yakagadzirwa ne 3D software, ine finite element analysis for the structure.The security coefficient is over 2.5.Smooth bottom channel yakagadzirirwa, kudzivirira kuunganidzwa kwetsvina uye kuve nechokwadi chekuyerera kudiki kuramba.

Dzindeinogadzirwa nesimbi isina tsvina nekukunguruka.Integral mhando, kudzivirira kushandiswa kwendarira hafu mhete kuderedza stem dhayamita.the smooth modified ladder type screw is extruded.Global mirror polish, inokodzera mhete yeO zvakanaka, kuve nechokwadi chekuti kutenderera kwakatsetseka uye torque diki.

resilient akagara gedhi vharafu muviri
resilient akagara gedhi vharafu hunde
resilient akagara wedge
bhoneti resilient yakagara gedhi vharafu

Mabhaudhi egiredhi 8.8 anobatanidzabonnetuye muviri, mabhaudhi akafukidzwa nenamo inopisa-inonyungudika inodzivirira mabhaudhi kuti asaora.Iyo gasket pakati pebhoneti nemuviri inogadzirwa neEPDM.Ivhavhavhavhavhavhavha inogadzirwa neinochengetedza groove, ita shuwa kuti rubber gasket haizobudiswe kunze pasi pekumanikidzwa kwemvura.

Kugadzirwa kwezvakatipoteredza

Zvikamu zverabha zvinogadzirwa zvemhando yepamusoro EPDM kana NBR, zvinoenderana nezvinodiwa zvemvura yekunwa, kudzivirira dambudziko rerabha rakajairika iro rinogona kubereka hutachiona. Zvigadzirwa zvinoenderana, asi zvakare zvakatenderwa neWRAS kuUK neACS kuFrance. Dzinde rehunde rinogadzirwa nekukungurutswa kubva parudzi rwendarira rutanda (yakaderera ye lead), uye hapana kusvibiswa kumvura.

Kuisa nyore uye kushanda

Isu tinopa akasiyana marudzi echiratidziro senge flange yekubatanidza, PVC pombi socket, uctile iron pombi socket, kuderedza etc.The yakakosha yekubatanidza dhizaini inogona kuisirwa sekuenderana nezvikumbiro.yevashandisi.

Ivhavha inogona kuvharwa zvachose uye inosvika pa o leakage ine diki torque.Iyo chaiyo yekushandisa torque inongova 80% yedhayamita, uye mavhavha emagedhi anogona kutakura MST ye3 * DN NM Zvigadzirwa zvakapfuura muedzo wehupenyu hwe5000 nguva.Kune mavharuvhu ehupamhi hwakakura, tinogona kupa zvishandiso zvekuchengetedza basa, kuve nechokwadi chekuti mavharuvhu ese anogona kuvhurwa nekuvharwa nemunhu mumwe.Iyo handwheel yakasimba, ine zviyero zvakaringana, inoenderana zvakanaka nevhavha hunde, chimiro chinoenderana nemakanika evanhu, kuve nechokwadi chekushanda kuri nyore.

vharanda regedhi rechigaro rakapfava 07
yakapfava chigaro chegedhi vharafu 08
kushanda-Resilient akagara gedhi mavharuvhu
yakapfava chigaro gedhi vharafu 10

Zvinotsanangurwa zveNORTECH Non Rising Stem Gate Valve

DIN3352 F4/F5,EN1074-2,BS5163 Rudzi rweA,AWWA C509

Dhizaini uye Kugadzira DIN3352 F4/F5,EN1074-2/BS5163/AWWA C509
Takatarisana DIN3202/EN558-1/BS5163/ANSI B16.10
Pressure rating PN6-10-16,Kirasi125-150
Size DN50-600 OS&Y Rising stem
  DN50-DN1200 Dzinde risingasimuke
Rubber wedge EPDM/NBR
Appilcation Mvura inoshanda/Mvura yekunwa/tsvina nezvimwe

Product Show: Non Rising Stem Gate Valve

yakapfava chigaro chegedhi vharafu 03
yakapfava chigaro chegedhi vharafu 04
yakapfava chigaro chegedhi vharafu 02
Resilient Seated Cast Iron gedhi vharafu1
Resilient Seated Cast Iron gedhi vharafu2
Resilient Seated Cast Iron gedhi vharafu3

Kushandiswa kweNORTECH Isiri Rising Stem Gate Valve

Kwete Rising Stem Gedhi Valveanoshandiswa zvakanyanya mumunda wemvura yemuguta system, kupa uye kudhiza kwemvura, kurapwa kwemvura, tsvina, kudiridza, mvura inonwiwa, pharmacy chirimwa.


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