30s41nj GOST 12820-80 20Л/20ГЛ PN16 PN40 Heke Valve Setšoantšo se Hlahelitsoeng

30s41nj GOST 12820-80 20Л/20ГЛ PN16 PN40 Balofo ea Heke

GOST standard WCB / LCC heke belofo hangata e thata tiiso heke belofo, thepa e ka sebelisoa WCB, CF8, CF8M, mocheso phahameng, khatello e phahameng le ho hanyetsa kutu, Ena tšepe heke belofo ke bakeng sa Russia maraka, Flange kgokelo standard ho latela GOST 33259 2015 , Litekanyetso tsa Flange ho latela GOST 12820.

Boholo:2"-40"/DN50-DN1000

Boemo ba Khatello:150LB,300LB,600LB

Tiisetso:Likhoeli tse 18

Lebitso la Brand:Sekhahla sa ZFA

Tšebeletso:OEM

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Boemo le Khatello ea Boholo & Maemo
Boholo	DN40-DN1000
Khatello Rating	PN10, PN16, PN40
Sefahleho le Sefahleho STD	GOST 12810
Tlhaloso ea STD	GOST 33269
Upper Flange STD	ISO 5211
Lintho tse bonahalang
'Mele	WCB/LCC 20Л/20ГЛ
Diski	WCB/LCC 20Л/20ГЛ
Stem/ Shaft	2Cr13/ F6A
Setulo	MO, A132,A102
Bushing	Boronse
O Ring	304
Sebapali	Lebokose la Gear, Motlakase oa Motlakase, Motlakase oa Pneumatic
Mocheso	Mocheso: -20-425 ℃

Pontšo ea Sehlahisoa

Molemo oa Sehlahisoa

'Mele oa valve o entsoe ka thepa ea WCB e nang le ponahalo e bonolo.Sehlahisoa sena se ka sebelisoa haholo tsamaisong ea indasteri ea lik'hemik'hale.

Karolo e ka hare ea palo ea ho laola lathe machining, e tsoela pele ka ts'ebetso ea bobeli, e etsa hore ponahalo e be ntle haholo.Setulo se nka Cr tšepe e sa hloekang le ho phahama 507 molybdenum ho eketsa ho hanyetsa ha setulo.

Valve Parts Machining: Ha re fane ka li-valve feela, empa hape le likarolo tsa valve, haholo-holo 'mele, disc, stem le handle.Ba bang ba bareki ba rona ba kamehla ba bolokang likarolo tsa li-valve tsa odara ho feta lilemo tse 10, re boetse re hlahisa likarolo tsa li-valve ho latela setšoantšo sa hau.

Mechini: Re na le mechini e felletseng ea 30 (ho kenyelletsa CNC, setsi sa mochini, mochini oa semi-auto, mochini oa tlhahlobo ea khatello, spectrograph joalo-joalo) e sebelisoang haholo bakeng sa machining a karolo ea valve.

QC: Bareki ba rona ba kamehla ba 'nile ba sebetsa le rona lilemo tse fetang 10 ha re ntse re boloka QC ea rona ea boemo bo phahameng bakeng sa lihlahisoa tsa rona.

Zhongfa valve e ka fana ka li-valve tsa heke tsa OEM & ODM le likarolo tsa China. Filosofi ea li-valve tsa Zhongfa ke ho batla lihlahisoa tsa boleng bo holimo tse nang le ts'ebeletso e nepahetseng ka theko e ntle ka ho fetisisa.Lihlahisoa tsohle tsa li-valve li lekoa ka makhetlo a mabeli pele li romeloa ho netefatsa boleng ba sehlahisoa.Rea u amohela ho etela lifeme tsa rona.Re tla bontša Boqapi ba li-valve.