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E sa Rileng Stem Resilient E lutseng Setsi sa Heke ea DIN3352-F4 fektheri ea China

Tlhaloso e Khutšoanyane:

Non Rising Stem Gate Valve, valve ea heke ea wedge bakeng sa metsi

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

Sekurufu sa ka hare kutu e sa phahamang le screw e ka ntle & kutu e ntseng e phahama ea York

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

WRAS le ACS e netefalitsoe

NORTECHis e 'ngoe ea tse etellang pele China Non Rising Stem Gate Valve Moetsi le Mofani.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Non Rising Stem Gate Valve ke Eng?

Non Rising Stem Gate Valve ,molao-motheo oa moralo o hlahelletseng molemong oa ho sebelisoa litsamaisong tsa kabo.

Non Rising Stem Gate Valve e na le chesele e kentsoeng ka botlalo ka rabara ea EPDM e tlamelletsoeng ka ho sa feleng mocheng 'me e kopana le ASTM D249.'Mele oa valve, bonnet, le poleiti e tlatsitsoeng li koahetsoe ka fusion bonded epoxy (FBE), chebahalo e ntle le ts'ireletso e ntle haholo.

Non Rising Stem Gate Valve e tumme haholo bakeng sa ts'ebeliso ea indasteri.

  • 1) Ho tiisa ka mokhoa o phethahetseng: ho tiisa bubble ka mahlakoreng a mabeli.
  • 2) Litšenyehelo tse tlase: setulo sa rabara se ts'oaroa mocheng, ha ho hlokahale hore ho be le machining a mang a setulo sa valve.
  • 3) Sebopeho se bonolo le tlhokomelo e bonolo

Lintlha tse ka sehloohong tsa NORTECHNon Rising Stem Gate Valve

Mmele e entsoe ka tšepe ea ductile ka ho bopa ka nepo,E entsoe ke software ea 3D, e nang le tlhahlobo e fokolang ea lisebelisoa bakeng sa sebopeho.Setsi sa tšireletso se feta 2.5.Smooth bottom channel e etselitsoe, ho qoba ho bokella litšila le ho etsa bonnete ba hore phallo e nyenyane e hanyetsa.

The kutue entsoe ka tšepe e sa hloekang ka ho bilika.Mofuta o kopaneng, o qoba ts'ebeliso ea mehele ea halofo ea koporo ho fokotsa bophara ba kutu.sekurufu sa mofuta oa lere e boreleli se tlositsoe.Poleshe ea seipone ea lefats'e, e lumellana le mehele ea O hantle, ho netefatsa hore ho potoloha ha bonolo le torque e nyane.

resilient lutseng heke belofo 'mele
resilient dut heke valve stem
resilient lutseng lekhoakhoa
bonnet ea resilient seated heke valve

Liboutu tsa sehlopha sa 8.8 li hokela libonete'me' mele, liboutu li ne li koahetsoe ke boka ba hot-melt bo sireletsang liboutu bakeng sa ho bola.Gasket e pakeng tsa bonete le 'mele e entsoe ka EPDM.Sekoaelo sa valve se entsoe ka groove e bolokang, etsa bonnete ba hore gasket ea rabara e ke ke ea ntšoa ka tlas'a khatello e phahameng ea metsi.

Ho etsa lintho tse se nang tikoloho

Likarolo tsa rabara li entsoe ka boleng bo phahameng ba EPDM kapa NBR, e lumellanang le litlhoko tsa metsi a nooang, ho qoba bothata ba rabara e tloaelehileng e ka 'nang ea hlahisa likokoana-hloko.Lihlahisoa ha li amoheloe feela ke litekanyetso tsa boleng ba naha ea Chaena bakeng sa metsi a nooang lihlahisoa tse amanang, empa hape li amohetsoe ke WRAS naheng ea UK le ACS naheng ea France. The stem nut e entsoe le ho phuthoa ho tloha ho molamu o tloaelehileng oa naha oa koporo (litekanyo tse tlase tsa loto), 'me ha ho tšilafalo ea metsi.

Ho kenya habonolo le ho sebetsa

Re fana ka mefuta e fapaneng ya segokanyimmediamentsi sa sebolokigolo tse kang flange kgokelo, PVC phala sokete, uctile tšepe phala sokete, ho fokotsa joalo-joalo The e khethehileng mabapi moralo ka customized ho ya ka dikopoea basebelisi.

The valve e ka koaloa ka ho feletseng 'me ea fihla ho o leakage ka torque e nyenyane.Torque ea sebele ea ts'ebetso ke 80% feela ea bophara, 'me li-valve tsa heke li ka jara MST ea 3 * DN NM Lihlahisoa li fetisitse teko ea bophelo ea linako tse 5000.Bakeng sa li-valve tsa bophara bo boholo, re ka fana ka lisebelisoa tsa ho boloka mosebetsi, ho etsa bonnete ba hore li-valve tsohle li ka buloa le ho koaloa ke motho a le mong.Lebili la letsoho le matla, le na le litekanyo tse nepahetseng, le lumellana hantle le kutu ea valve, sebopeho se lumellana le mechine ea batho, ho etsa bonnete ba hore ho sebetsa habonolo.

belofo ea heke ea setulo se bonolo 07
belofo ea heke ea setulo se bonolo 08
ts'ebetso - Li-valve tsa heke tse tsitsitseng
belofo ea heke ea setulo se bonolo 10

Litlhaloso tsa NORTECH Non Rising Stem Gate Valve

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

Moralo le Tlhahiso DIN3352 F4/F5,EN1074-2/BS5163/AWWA C509
Sefahleho le sefahleho DIN3202/EN558-1/BS5163/ANSI B16.10
Tekanyetso ea khatello PN6-10-16,Class125-150
Boholo DN50-600 OS&Y kutu e ntseng e phahama
  DN50-DN1200 Lehlaka le sa phahamang
Lekhalo la rabara EPDM/NBR
Sebetsa Metsi a sebetsa / Metsi a nooang / likhoerekhoere joalo-joalo

Pontšo ea Lihlahisoa: Valve ea Stem Gate e sa Rising

belofo ea heke ea setulo se bonolo 03
belofo ea heke ea setulo se bonolo 04
valve ea heke ea setulo se bonolo 02
Resilient Seated Cast Iron heke valve1
Resilient Seated Cast Iron heke valve2
Resilient Seated Cast Iron heke valve3

Tšebeliso ea Valve ea Stem Gate ea NORTECH e sa Rising

Valve ea Heke ea Stem e sa Phahamengli sebelisoa haholo tšimong tsamaiso ea metsi litoropong, phepelo le drainage ea metsi, kalafo ea metsi, likhoerekhoere, nosetso, metsi a pompong, pharmacy semela.


  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse Amanang