Valavu Yoyang'anira Mapepala Awiri Yapamwamba Kwambiri ku China WRAS Wopereka fakitale ku China fakitale ndi opanga

Valavu Yoyang'anira Mapepala Awiri Yapamwamba Kwambiri Yapaintaneti WRAS Wopereka fakitale waku China Wopanga

Valavu Yoyang'anira Mapepala Awiri Yapamwamba Kwambiri Yapaintaneti WRAS Wopereka fakitale waku China Chithunzi Chodziwika

Kufotokozera Kwachidule:

valavu yowunikira WRAS, valavu yowunikira zitseko ziwiri

Zikalata zovomerezeka za WRAS, ACS za madzi akumwa, madzi akumwa

DN50-DN1000,2″-40″

PN10/PN16, ANSI Class125/150

Maso ndi maso ndi API594/ISO5752/EN558-1 mndandanda 16

Flange ASME B16.5, ASME B16.47, EN1092-1

NORTECHis imodzi mwa ma valve otsogola kwambiri a WRAS ku China Wopanga & Wogulitsa.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kodi valavu yowunikira WRAS ndi chiyani?

Thevalavu yowunikira WRASndi valavu yopanda kubwerera yomwe ndi yolimba kwambiri, yopepuka kulemera komanso yaying'ono kukula poyerekeza ndi valavu yodziwika bwino yoyendera kapena valavu yoyendera moyo.itImagwiritsa ntchito ma hinge awiri okhala ndi ma spring-loaded omwe ali pa hinge pin yapakati. Pamene madzi achepa, ma plates amatseka ndi torsion spring action popanda kufunikira reverse flow. Kapangidwe kameneka kamapereka ubwino wowirikiza wa No Water Hammer ndi Non Slam nthawi imodzi.

Tili ndi valavu yoyezera ya WRAS yokhala ndi magwiridwe antchito abwino kwambiri otsekera, koma imangogwiritsidwa ntchito pa kupanikizika kochepa komanso kutentha kwabwinobwino, chifukwa cha malire a mawonekedwe a rabara.

komansovalavu yowunikira mpando wachitsulo wa mbale ziwiripa ntchito yovuta kwambiri, kutentha kwambiri, kuthamanga kwambiri, komanso ntchito yovuta.

Zinthu zazikulu za WRAS check valve

Makhalidwe ndi ubwino wavalavu yowunikira WRAS.

*Rabala yophimbidwa bwino pa groove ya mpando, magwiridwe antchito abwino otsekera.
*Kapangidwe kakang'ono komanso koyenera komanso kotsika mtengo
*Kulemera Kopepuka, kosavuta kugwiritsa ntchito komanso kudzisamalira.
*Vavu yomweyo ikhoza kuyikidwa mopingasa kapena moyimirira.
*Mpando wa rabara wokhala ndi kulimba bwino.
*Chongani valavu yokha yomwe ingayikidwe kuti iyende mozondoka chifukwa cha kutsekedwa kwa kasupe.
*Ntchito ya nthawi yayitali komanso yopanda mavuto.
*Wovomerezeka ndi WRAS, Wovomerezeka ndi ACS wa makampani amadzi, madzi akumwa, ndi madzi akumwa

Mafotokozedwe aukadaulo a valavu yowunikira WRAS

Mafotokozedwe aukadaulo:

Kapangidwe ndi kupanga	API594
M'mimba mwake mwa dzina	2"-40",DN50-DN1000
Kulumikiza komaliza	Wafer
Kuyeza kwa kupanikizika	Kalasi 125-150, PN6-PN10-PN16
Thupi	Chitsulo choponyedwa, Chitsulo choponderezedwa, Chitsulo cha kaboni, Chitsulo chosapanga dzimbiri
Disiki	Chitsulo chopangidwa ndi ductile, Chitsulo chosapanga dzimbiri, Chitsulo chosapanga dzimbiri cha Duplex, Chitsulo cha aloyi, Bronze
Mpando	Mphira EPDM, NBR, VITON, Silicone
Masika	Chitsulo chosapanga dzimbiri
Chitsimikizo	CE,TS,WRAS,ACS