Ma Valves a Gulugufe a Ductile Iron SS304 Disc Lug Mtundu Chithunzi Chodziwika

Ductile Iron SS304 Disc Lug Mtundu Gulugufe mavavu

Chovala cha SS304 cha Ductile Iron body, SS304 disc butterfly valve ndi yoyenera kugwiritsa ntchito zinthu zowononga pang'ono. Ndipo nthawi zonse imagwiritsidwa ntchito pa asidi ofooka, maziko, madzi ndi nthunzi. Ubwino wa SS304 pa disc ndi wakuti amakhala ndi moyo wautali, amachepetsa nthawi yokonza ndikuchepetsa ndalama zogwirira ntchito. Valavu yaing'ono ya mtundu wa butterfly imatha kusankha chogwirira chamanja, kuyambira DN300 mpaka DN1200, titha kusankha zida za nyongolotsi.

Kukula:2”-64”/DN50-DN1600

Kuyeza kwa Kupanikizika:PN10/16, JIS5K/10K, 150LB

Chitsimikizo:Miyezi 18

Dzina la Kampani:Valavu ya ZFA

Utumiki:OEM

Titumizireni Imelo

Tsatanetsatane wa Zamalonda

Kukula & Kupanikizika & Standard
Kukula	DN40-DN1600
Kuyeza kwa Kupanikizika	PN10, PN16, CL150, JIS 5K, JIS 10K
Matenda opatsirana pogonana pamaso ndi maso	API609, BS5155, DIN3202, ISO5752
Kulumikizana kwa STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD	ISO 5211
Zinthu Zofunika
Thupi	Chitsulo Chopangidwa ndi Cast (GG25), Chitsulo Chopangidwa ndi Ductile (GGG40/50), Chitsulo cha Carbon (WCB A216), Chitsulo Chosapanga Dzimbiri (SS304/SS316/SS304L/SS316L), Chitsulo Chosapanga Dzimbiri cha Duplex (2507/1.4529), Bronze, Aluminiyamu.
Disiki	DI+Ni, Chitsulo cha Carbon(WCB A216), Chitsulo Chosapanga Dzimbiri(SS304/SS316/SS304L/SS316L), Chitsulo Chosapanga Dzimbiri Cha Duplex(2507/1.4529), Bronze, DI/WCB/SS yokutidwa ndi Epoxy Painting/Nayiloni/EPDM/NBR/PTFE/PFA
Tsinde/Kutsinde	SS416, SS431, SS304, SS316, Chitsulo Chosapanga Dzira Cha Duplex, Monel
Mpando	NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA
Kudula	PTFE, Mkuwa
Mphete ya O	NBR, EPDM, FKM
Woyambitsa	Chigoba cha Dzanja, Bokosi la Magiya, Chowunikira Magetsi, Chowunikira cha Pneumatic

Kuwonetsera kwa Zamalonda

Valavu ya Gulugufe wa Mtundu wa Lug (16)

Valavu ya Gulugufe wa Mtundu wa Lug (11)

Valavu ya Gulugufe wa Mtundu wa Lug (12)

Valavu ya Gulugufe wa Mtundu wa Lug (13)

Valavu ya Gulugufe wa Mtundu wa Lug (14)

Valavu ya Gulugufe wa Mtundu wa Lug (15)

Ubwino wa Zamalonda

N'zosavuta kulamulira mphamvu ya torque mkati mwa mulingo woyenera. N'zosavuta kugwiritsa ntchito tsinde la magawo awiri popanda kulumikizana ndi pini. Kapangidwe kake ndi kosavuta komanso kakang'ono, ndipo kusokoneza ndikosavuta.

Buku latsopano, kapangidwe koyenera, kulemera kopepuka, kutsegula ndi kutseka mwachangu.

Mphamvu yogwirira ntchito ndi yaying'ono, ntchitoyo ndi yosavuta, yopulumutsa ntchito komanso yaluso.

Ikhoza kuyikidwa pamalo aliwonse, mosavuta.

Zisindikizo zitha kusinthidwa, magwiridwe antchito otseka ndi odalirika, ndipo chisindikizo cha mbali ziwiri sichimatuluka madzi.

Chotsekeracho chili ndi makhalidwe monga kukana ukalamba, kukana dzimbiri komanso moyo wautali.

Kapangidwe kosavuta, kusinthasintha kwabwino komanso mtengo wotsika.

Valavu ya gulugufe yokweza imagwiritsidwanso ntchito kwambiri mu: nthunzi, mpweya, gasi, ammonia, mafuta, madzi, madzi amchere, alkali, madzi a m'nyanja, nitric acid, hydrochloric acid, sulfuric acid, phosphoric acid ndi zina zofalitsa mu mankhwala, petrochemical, smelting, mankhwala, chakudya ndi mafakitale ena. Paipi ngati chipangizo chowongolera komanso chotseka.

Vavu ya gulugufe ya lug imafanana ndi valavu ya mpira ya zidutswa zitatu chifukwa mbali imodzi ya mzere imatha kuchotsedwa popanda kukhudza mbali inayo. Izi zitha kuchitika pogwiritsa ntchito zoyika ulusi, ma flange, ndi magulu awiri a ma lug (ma bolts) omwe sagwiritsa ntchito mtedza, chifukwa flange iliyonse ili ndi bolt yake. Ndikofunikiranso kudziwa kuti dongosolo lonse siliyenera kuzimitsidwa poyeretsa, kuyang'ana, kukonza kapena kusintha ma vavu a gulugufe ya lug (imafunikira ma vavu a gulugufe a wafer).