I-DI PN10/16 Class150 Soft Sealing Gate Valve yepayipi lamanzi

Ngenxa yokukhetha izinto zokuvala i-EPDM noma i-NBR. I-valve yesango lokuvala elithambile ingasetshenziswa ekushiseni okuphezulu okungu-80°C. Ngokuvamile isetshenziswa emapayipini okuhlanza amanzi amanzi namanzi angcolile. Ama-valve esango lokuvala athambile atholakala ngezindinganiso ezahlukene zokuklama, njenge-British Standard, i-German Standard, i-American Standard. Ukucindezela okujwayelekile kwe-valve yesango elithambile yi-PN10, i-PN16 noma i-Class150.

Usayizi:2”-48”/DN50-DN1200

Isilinganiso Sokucindezela:I-PN10/16, JIS5K/10K, 150LB

Iwaranti:Izinyanga eziyi-18

I gama le-brand:I-ZFA Valve

Isevisi:I-OEM

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Usayizi kanye nesilinganiso sokucindezela kanye nokujwayelekile
Usayizi	I-DN40-DN1200
Isilinganiso Sokucindezela	I-PN10, i-PN16, i-CL150
Ubuso Nobuso Izifo Ezithathelwana Ngocansi	BS5163, DIN3202 F4, API609
Uxhumano lwe-STD	I-BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K, ASME B16.1 125LB, ASME B16.1 150LB, AS 2129 Ithebula D kanye no-E
I-Upper Flange STD	I-ISO 5211
Izinto
Umzimba	Insimbi Ebunjiwe (GG25), Insimbi Ebunjiwe (GGG40/50)
Idiski	Insimbi Ebunjiwe (GG25), Insimbi Ebunjiwe (GGG40/50)
Isiqu/Umgodi	Insimbi Engagqwali 304 (SS304/316/410/420)
Isihlalo	I-CF8/CF8M+EPDM
Ukuthungwa kwezihlahla	I-PTFE, ithusi
Indandatho ye-O	I-NBR, i-EPDM, i-FKM
I-Actuator	Ibhokisi Legiya, I-Actuator Kagesi, I-Actuator Yomoya

Ukuboniswa Komkhiqizo

Inzuzo Yomkhiqizo

I-stem nut ye-valve yesango elingavuki eliqinile ithintana ngqo ne-medium emzimbeni we-valve. Lapho ivula futhi ivala i-valve, itholakala ngokujikeleza i-valve stem. Inzuzo ukuthi ukuphakama kwe-valve akushintshi lapho i-valve ivulwa futhi ivalwa, ngakho-ke isikhala sokufaka sincane kakhulu, futhi sifanele ama-valve amakhulu kanye namapayipi anesikhala sokufaka esilinganiselwe, njengamapayipi angaphansi komhlaba, kodwa i-valve kumele ifakwe inkomba yokuvula nokuvala ukuze ibonise ukuvulwa kwe-valve. Inkinga ukuthi intambo ye-valve stem ithintana ngqo ne-medium, eguguleka kalula yi-medium, futhi ngesikhathi esifanayo ayikwazi ukugcotshwa, ngakho-ke yonakala kalula.

Izinga lokushisa lokusebenza le-Seated Gate Valve eqinile lisukela ku--20 kuya ku-120℃ ngokwezinto zokwakha. Akukho ukuvinjelwa okuya endaweni yoketshezi futhi akukho ukujiya kokugeleza, futhi ngeke kunciphise ingcindezi
I-epoxy ependwe ngaphakathi ayivumeli ukugqwala futhi igwema ukungcola koketshezi ngosuku lwesibili. I-wedge imbozwe nge-EPDM, isilinganiso se-EPDM singafinyelela ku-50%, sizinzile futhi siqine kahle.
Umkhiqizo ngamunye uzokwenziwa ngokubukeka, izinto zokwakha, ukuqina komoya, ingcindezi kanye nokuhlolwa kwegobolondo ngaphambi kokushiya ifektri; imikhiqizo engafaneleki ayivunyelwe nhlobo ukuphuma efektri.

Isetshenziswa njengemishini yokusika nokulungisa yezinhlobo ezahlukene zamanzi kanye nepayipi lokudonsa amanzi ezakhiweni, amakhemikhali, ezokwelapha, ezendwangu, emikhunjini nakwezinye izimboni. I-valve ye-Zhongfa inganikeza ama-valve esango le-OEM & ODM kanye nezingxenye eShayina. Ifilosofi ye-valve ye-Zhongfa iwukufuna imikhiqizo esezingeni eliphezulu enensizakalo engcono kakhulu ngentengo engabizi kakhulu. Yonke imikhiqizo ye-valve ihlolwa kabili ngaphambi kokuthunyelwa ukuqinisekisa ikhwalithi yomkhiqizo. Siyakwamukela ukuvakashela izimboni zethu. Sizobonisa ubuciko bama-valve.