Turashobora guhora duhaza abakiriya bacu bubashywe nubwiza bwacu bwiza, igiciro cyiza na serivise nziza kuberako turushijeho kuba abanyamwuga kandi dukora cyane kandi tubikora muburyo buhendutse kubiciro byinshi Cf8m Umubiri Dn50-dn600 Ibyuma bitagira umuyonga Umutekano wumuriro Fireproof Check Valve , Abagize itsinda ryacu bafite intego yo gutanga ibisubizo hamwe nigiciro kinini cyibiciro byabaguzi bacu, kimwe nintego kuri twese twaba guhaza abakiriya bacu baturutse kwisi yose.
Turashobora guhora duhaza abakiriya bacu bubashywe nibyiza byacu, igiciro cyiza na serivise nziza kuberako turi abanyamwuga kandi dukora cyane kandi tubikora muburyo buhendutse kuriReba Valve Cf8m,Reba Valve Ibyuma,Dn50 Agaciro , Dutanga serivise yumwuga, gusubiza byihuse, gutanga ku gihe, ubuziranenge bwiza nigiciro cyiza kubakiriya bacu. Guhazwa ninguzanyo nziza kuri buri mukiriya nibyo dushyira imbere. Twibanze kuri buri kantu ko gutunganya ibicuruzwa kugeza igihe baboneye ibisubizo byiza kandi byiza hamwe na serivisi nziza y'ibikoresho hamwe nigiciro cyubukungu. Ukurikije ibi, ibicuruzwa byacu nibisubizo bigurishwa neza cyane mubihugu bya Afrika, Uburasirazuba bwo hagati na Aziya y Amajyepfo yAmajyepfo.
Kuzamura igenzura ryerekana valve ihita ifungura kandi igafunga disiki bitewe nuburyo bwo hagati ubwayo kugirango birinde gusubira inyuma, bizwi kandi nka cheque valve, inzira imwe, valve, na flux yinyuma. Kugenzura valve ni valve yikora. Igikorwa cyacyo nyamukuru ni ukurinda gusubira inyuma, pompe no gutwara moteri, no kurekura ibikoresho. Kugenzura indangagaciro zirashobora kandi gukoreshwa mumiyoboro kugirango itange sisitemu zifasha aho igitutu gishobora kuzamuka hejuru yumuvuduko wa sisitemu. Kugenzura indangagaciro zishobora kugabanywamo ibice byo kugenzura (kuzunguruka ukurikije hagati ya gravit) no kuzamura igenzura (kugendana umurongo).
Amakuru ya tekiniki
PN (MPa)Umuvuduko w'izina | 1.6 | 2.5 | 4.0 | |
(MPa)Umuvuduko w'ikizamini | Ikigeragezo cyimbaraga | 2.4 | 3.75 | 6.0 |
Ikizamini cya kashe (Liquid) | 1.76 | 2.75 | 4.4 | |
Ikizamini cya kashe (Gazi) | 0.5 ~ 0.7 | |||
Uburyo bukwiye | amazi, amavuta, amavuta | P.Acide Niter | R.amavuta | |
Ubushyuhe bukwiye | 25425 | ≤100 | 50550 |
Ibipimo by'ibice by'ingenzi
Oya. | Izina ry'igice | Ibikoresho | |
ASTM | GB | ||
1 | Umubiri | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M |
2 | Disiki | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M |
3 | Kwiga | A193-B7, A320-B8, A193-B8M | 35CrMoA, 25Cr2MoV, 0CM8Ni9,0Cr17Ni12Mo2 |
4 | Hex nuts | A194-2H, A194-8, A194-8M | 45,35CrMoA, 25Cr2MoV, 0Cr18Ni9,0Cr17Ni12Mo2 |
5 | Igipapuro | Imiterere ihindagurika ya grafite + ibyuma bitagira umwanda | Imiterere ihindagurika ya grafite + ibyuma bitagira umwanda |
6 | valve bonnet | A105, F11, F22, F5, F9 F304, F316, F321, F304L, F316L | 25,1Cr18Ni9Ni, 0Cr18Ni12Mo2Ti 20Cr1Mo1V, 25Cr2MoV |
Ibipimo nyamukuru
PN (MPa) | DN (mm) | L. | H. | D. | D1 | D2 | D6 | b | f | f2 | Z-ød |
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 | - | 4-14 | |
32 | 180 | 85 | 135 | 100 | 78 | - | 16 | 2 | - | 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 | - | 18 | 3 | - | 4-18 | |
80 | 310 | 130 | 195 | 160 | 135 | - | 20 | 3 | - | 8-18 | |
100 | 350 | 140 | 215 | 180 | 155 | - | 20 | 3 | - | 8-18 | |
125 | 400 | 155 | 245 | 210 | 185 | - | makumyabiri na kabiri | 3 | - | 8-18 | |
150 | 480 | 180 | 280 | 240 | 210 | - | makumyabiri na bane | 3 | - | 8-23 | |
200 | 600 | 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 | 115 | 85 | 65 | - | 16 | 2 | - | 4-14 | |
32 | 180 | 130 | 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 | 169 | 195 | 160 | 135 | - | makumyabiri na kabiri | 3 | - | 8-18 | |
100 | 350 | 194 | 230 | 190 | 160 | - | makumyabiri na bane | 3 | - | 8-23 | |
150 | 480 | 255 | 300 | 250 | 218 | - | 30 | 3 | - | 8-25 | |
200 | 600 | 305 | 360 | 310 | 278 | - | 34 | 3 | - | 12-25 | |
4.0 | 15 | 130 | 100 | 95 | 65 | 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 | 100 | 78 | 66 | 18 | 2 | 4 | 4-18 | |
40 | 200 | 135 | 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 | makumyabiri na kabiri | 3 | 4 | 8-18 | |
100 | 350 | 194 | 230 | 190 | 160 | 150 | makumyabiri na bane | 3 | 4.5 | 8-23 | |
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 |