Ka ho sebelisa mekitlane e metle ea khoebo e nyane, e fanang ka litšebeletso tse ntle ka mor'a thekiso le lisebelisoa tsa sejoale-joale tsa tlhahiso, joale re fumane rekoto e ikhethang lipakeng tsa bareki ba rona lefats'eng lohle bakeng sa Theko ea Theko ea Nodular Cast Iron U Flanged Butterfly Valve PTFE setulo sa Replaceable Loose Liner se nang le CE Setifikeiti sa ISO Wras, Ka kopo ikutloe u lokolohile ho re letsetsa neng kapa neng. Re tla u araba ha re fumana lipotso tsa hau. Ka kopo hlokomela hore mehlala e teng pele re qala k'hamphani ea rona.
Ka ho sebelisa mokitlane o motle oa khoebo e nyane, mofani oa litšebeletso tse ntle ka mor'a thekiso le lisebelisoa tsa morao-rao tsa tlhahiso, joale re fumane tlaleho e ikhethang lipakeng tsa bareki ba rona lefats'eng lohle bakeng saChina Double Flange Butterfly Valve Gear Box le U-Type Butterfly Valve bakeng sa Marine, Re ka fa bareki ba rona melemo e felletseng ea boleng ba sehlahisoa le taolo ea litšenyehelo, 'me joale re na le mefuta e felletseng ea hlobo ho tloha lifekthering tse lekholo. Ha sehlahisoa se ntse se ntlafatsoa ka potlako, re atleha ho etsa thepa e ngata ea boleng bo holimo bakeng sa bareki ba rona le ho fumana botumo bo phahameng.
Boemo le Khatello ea Boholo & Maemo | |
Boholo | DN40-DN4000 |
Khatello Rating | PN10, PN16, CL150, JIS 5K, JIS 10K |
Sefahleho le Sefahleho STD | API609, BS5155, DIN3202, ISO5752 |
Tlhaloso ea STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
Upper Flange STD | ISO 5211 |
Lintho tse bonahalang | |
'Mele | Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy. |
Diski | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS e tlotsitsoeng ka Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA |
Stem/ Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Setulo | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
Bushing | PTFE, Bronze |
O Ring | NBR, EPDM, FKM |
Sebapali | Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator |
Litekanyetso tsa rona tsa ho kopanya li-valve li kenyelletsa DIN, ASME, JIS, GOST, BS joalo-joalo, ho bonolo ho bareki ho khetha valve e loketseng, ho thusa bareki ba rona ho fokotsa thepa ea bona.
Valve ea rona e na le botenya bo tloaelehileng ho latela GB26640, e etsa hore e khone ho tšoara khatello e phahameng ha ho hlokahala.
Setulo sa rona sa li-valve se sebelisa rabara ea tlhaho e tsoang kantle ho naha, e nang le rabara e fetang 50% ka hare. Setulo se na le thepa e ntle ea elasticity, e nang le bophelo bo bolelele ba tšebeletso. E ka buleha le ho koaloa makhetlo a fetang 10,000 ntle le tšenyo ea setulo.
Setulo sa valve se na le setulo se sephara se sephara, lekhalo la ho koala le pharalletse ho feta mofuta o tloaelehileng, le etsa hore ho tiisa ho be bonolo. Setulo se pharaletseng hape ho bonolo ho se kenya ho feta setulo se moqotetsane. Tataiso ea kutu ea setulo e na le mookameli oa lug, ea nang le selikalikoe sa O ho eona, e boloka tiiso ea bobeli ea valve.
Belofo e 'ngoe le e' ngoe e lokela ho hloekisoa ka mochini o hloekisang oa ultra-sonic, haeba ho na le litšila tse setseng ka hare, netefatsa ho hloekisoa ha valve, haeba ho ka ba le tšilafalo ho phaephe.
'Mele oa valve o sebelisa phofo e phahameng ea sekhomaretsi epoxy resin, e o thusa ho khomarela' mele ka mor'a ho qhibiliha.
Liboutu le linate li sebelisa thepa ea SS304, e nang le bokhoni bo phahameng ba ho sireletsa mafome.
Setsopa sa valve se sebelisa tšepe ea ductile, se thibela ho bola ho feta sesupo se tloaelehileng. Selemo le phini li sebelisa thepa ea SS304. Tšoara karolo sebelisa sebopeho sa semicircle, ka maikutlo a matle a ho ama.
Moralo oa kutu o se nang pin o amohela sebopeho se khahlanong le ho phatloha, kutu ea valve e nka selikalikoe sa ho qhomela habeli, ha se feela ho lefa phoso ha ho kenngoe, empa hape e ka emisa kutu ho phatloha.
Sehlahisoa se seng le se seng sa ZFA se na le tlaleho ea thepa bakeng sa likarolo tse kholo tsa valve.
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.
OEM: Re moetsi oa OEM bakeng sa bareki ba tummeng ba Moscow (Russia), Barcelona (Spain), Texas (USA), Alberta (Canada) le linaheng tse ling tse 5.
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.
Ka ho sebelisa mokoloto o motle oa khoebo e nyane, mofani oa thepa e ntle ka mor'a thekiso le lisebelisoa tsa sejoale-joale tsa tlhahiso, joale re fumane rekoto e ikhethang lipakeng tsa bareki ba rona lefats'eng lohle bakeng sa Theko ea Theko ea Nodular Cast Iron U Type Flanged Butterfly Valve Loose Liner Replaceable Seat e nang le CE Setifikeiti sa ISO Wras, Ka kopo ikutloe u lokolohile ho re letsetsa neng kapa neng. Re tla u araba ha re fumana lipotso tsa hau. Ka kopo hlokomela hore mehlala e teng pele re qala k'hamphani ea rona.
Theko ea theoleloChina Double Flange Butterfly Valve Gear Box le U-Type Butterfly Valve bakeng sa Marine, Re ka fa bareki ba rona melemo e felletseng ea boleng ba sehlahisoa le taolo ea litšenyehelo, 'me joale re na le mefuta e felletseng ea hlobo ho tloha lifekthering tse lekholo. Ha sehlahisoa se ntse se ntlafatsoa ka potlako, re atleha ho etsa thepa e ngata ea boleng bo holimo bakeng sa bareki ba rona le ho fumana botumo bo phahameng.