Intengo Yesaphulelo I-China Factory Wholesale DIN Cast Iron Lift Type Check Valve

Ngokunamathela enkolelweni "Yokudala izimpahla ezisezingeni eliphezulu nokudala abangani nabantu abavela yonke indawo emhlabeni", sivame ukubeka ukuthakasela kwabathengi endaweni yokuqala ye-Discount Price China Factory Wholesale DIN Cast Iron Lift Check Valve, Thina, ngothando olukhulu nokwethembeka, sikulungele ukukunikeza izinkampani ezihamba phambili futhi siqhubekela phambili nawe ukuze sakhe ikusasa eliqhakazile elibonakalayo. Ngokunamathela enkolelweni "yokudala izimpahla ezisezingeni eliphezulu nokudala abangani nabantu abavela yonke indawo emhlabeni", sivame ukubeka ukuthakasela kwabathengi endaweni yokuqala ye-Cast Iron Lift Type Check Valve, i-China Check Valve, Bheka phambili esikhathini esizayo, sizogxila kakhulu ekwakhiweni komkhiqizo nokuphromotha . Futhi enqubweni yokwakheka kwesu lomkhiqizo wethu emhlabeni wonke samukela ozakwethu abaningi ngokwengeziwe ukuba basijoyine, basebenze ndawonye nathi ngokusekelwe enzuzweni yethu. Masithuthukise imakethe ngokusebenzisa ngokugcwele izinzuzo zethu ezibanzi futhi silwele ukwakha. I-valve yokuhlola ephakamisayo ibhekisela ku-valve evula futhi ivale ngokuzenzakalelayo i-disc kuye ngokugeleza kwe-medium ngokwayo ukuvimbela ukubuyela emuva okuphakathi, owaziwa nangokuthi i-valve yokuhlola, i-valve yendlela eyodwa, i-counterflow valve, ne-valve yokucindezela emuva. I-valve yokuhlola iyi-valve ezenzakalelayo. Umsebenzi wayo oyinhloko ukuvimbela ukugeleza kwe-medium backflow, i-reverse pump kanye ne-drive motor, nokukhululwa kwe-container medium. Amavalvu okuhlola angasetshenziswa futhi kumapayipi ukuze anikeze amasistimu asizayo lapho ukucindezela kungase kukhuphuke ngaphezu kokucindezela kwesistimu. Ama-valve okuhlola angahlukaniswa abe ama-valve okuhlola ama-swing (ajikelezayo ngokuya phakathi nendawo ye-gravity) kanye nama-valve okuhlola okuphakamisa (ahamba nge-eksisi). Idatha yobuchwepheshe PN(MPa)Ingcindezi yamagama 1.6 2.5 4.0 (MPa)Ingcindezi yokuhlola Ukuhlolwa kwamandla e-Shell 2.4 3.75 6.0 Ukuhlolwa kwe-seal (Uketshezi) 1.76 2.75 4.4 Ukuhlolwa kwe-seal (Igesi) 0.5~0.7 Amanzi aphakathi nendawo Afanelekile, i-asidi, i-oil PNiter PNiter ≤425 ≤100 ≤550 Imethari yezingxenye eziyinhloko No. Ingxenye igama Meterial ASTM GB 1 Valve umzimba WCB, WC1,WC6,WC9,C5 CF8,CF8M,CF8C,CF3,CF3M WCB,WC1,WC6,WC9,C5 CF8,CF8M ,CF8C,CF3,CF3M 2 Valve disc WCB,WC1,WC6,WC9,C5 CF8,CF8M,CF8C,CF3,CF3M WCB,WC1,WC6,WC9,C5 CF8,CF8M,CF8C,CF3,CF3M 3 Stud bolts A193- B7,A320-B8,A193-B8M 35CrMoA,25Cr2MoV,0CM8Ni9,0Cr17Ni12Mo2 4 Hex nuts A194-2H,A194-8,A194-8M 45,35CrMoA,25Ni1Ni10Cr2Mo 70Cr2Mo2 i-xible graphite + insimbi engagqwali I-Flexible graphite + engagqwali insimbi engu-6 valve ibhonethi A105,F11,F22,F5,F9 F304, F316, F321, F304L, F316L 25,1Cr18Ni9Ni,0Cr18Ni12Mo2Ti 20Cr1Mo1V,25Cr2MoV Ubukhulu bobukhulu DN(MP2) D 1.6 15 130 77 95 65 45 - 14 2 - 4-14 20 150 77 105 75 55 - 14 2 - 4-14 25 160 80 115 85 65 - 16 2 - 4-10 10 8 8 8 4 -18 40 200 95 145 110 85 - 16 3 - 4-18 50 230 105 160 125 100 - 16 3 - 4-18 65 290 120 180 145 120 108 -18 18 -18 60 135 - 20 3 - 8-18 100 350 140 215 180 155 - 20 3 - 8-18 125 400 155 245 210 185 - 22 3 - 8-18 150 480 180 280 203024 245 335 295 265 - 26 3 - 12-23 2.5 15 130 100 95 65 45 - 16 2 - 4-14 20 150 105 105 75 55 - 16 2 - 4-14 25 160 120 65 115 -20 30 135 100 78 - 18 2 - 4-18 40 200 135 145 110 85 - 18 3 - 4-18 50 230 149 160 125 100 - 20 3 - 4-18 80 310 310 18 - 18 100 350 194 230 190 160 - 24 3 - 8-23 150 480 255 300 250 218 - 30 3 - 8-25 200 600 305 360 310 278 - 34 205 15 10 45 40 16 2 4 4- 14 20 150 105 105 75 55 51 16 2 4 4-14 25 160 120 115 85 65 58 16 2 4 4-14 32 180 130 135 106 204 18 18 145 110 85 76 18 3 4 4-18 50 230 149 160 125 100 88 20 3 4 4-18 80 310 169 195 160 135 121 22 3 4 8-18 100 350 194 2010 23 194 23 23 3 150 480 255 300 250 218 204 30 3 4.5 8-25 200 600 305 375 320 282 260 38 3 4.5 12-30