A matsayin hanyar da za ta fi dacewa da saduwa da bukatun abokin ciniki, duk ayyukanmu ana yin su sosai daidai da taken mu "High Quality, M Price, Fast Service" ga Factory kawota.Bakin Karfe Oem Canjin Duba Valve, Za mu ƙarfafa mutane ta hanyar sadarwa da sauraro, Samar da misali ga wasu da koyo daga gogewa.
A matsayin hanya mafi kyau don saduwa da bukatun abokin ciniki, duk ayyukanmu ana yin su ne daidai da taken mu "High Quality, M Price, Fast Service" donCanjin Duba Valve,Oem,Bakin Karfe , Muna ƙoƙari don haɓakawa, ci gaba da haɓakawa da haɓakawa, an ƙaddamar da mu don sanya mu "amincin abokin ciniki" da "zaɓi na farko na kayan aikin injiniya na kayan haɗi" masu kaya. Zaɓi mu, raba yanayin nasara-nasara!
Bawul ɗin dubawa na ɗagawa yana nufin bawul ɗin da ke buɗewa ta atomatik kuma yana rufe diski dangane da kwararar matsakaicin kanta don hana matsakaicin koma baya, wanda kuma aka sani da bawul ɗin duba, bawul ɗin hanya ɗaya, bawul ɗin counterflow, da bawul ɗin matsa lamba na baya. Duba bawul bawul ne na atomatik. Babban aikinsa shine hana matsakaicin koma baya, jujjuya famfo da injin tuƙi, da sakin matsakaicin akwati. Hakanan za'a iya amfani da bawul ɗin bincike a cikin bututun don samar da tsarin taimako inda matsin lamba zai iya tashi sama da matsa lamba na tsarin. Ana iya raba bawuloli masu duba zuwa bawuloli masu juyawa (juyawa bisa ga tsakiyar nauyi) da bawuloli masu ɗagawa (motsi tare da axis).
Bayanan fasaha
PN (MPa)Matsin lamba | 1.6 | 2.5 | 4.0 | |
(MPa)Gwaji matsa lamba | Gwajin ƙarfin Shell | 2.4 | 3.75 | 6.0 |
Gwajin hatimi (Liquid) | 1.76 | 2.75 | 4.4 | |
Gwajin hatimi (Gas) | 0.5 ~ 0.7 | |||
Matsakaicin dacewa | ruwa, tururi, mai | PNiter acid | Rmai | |
Dace da zafin jiki | ≤425 | ≤100 | ≤550 |
Meterial na manyan sassa
A'a. | Sunan sashi | Kayan abu | |
ASTM | GB | ||
1 | Jikin bawul | 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 | Tumbura | A193-B7,A320-B8,A193-B8M | 35CrMoA,25Cr2MoV,0CM8Ni9,0Cr17Ni12Mo2 |
4 | Hex kwayoyi | A194-2H, A194-8, A194-8M | 45,35CrMoA,25Cr2MoV, 0Cr18Ni9,0Cr17Ni12Mo2 |
5 | Gasket | graphite mai sassauƙa + bakin karfe | graphite mai sassauƙa + bakin karfe |
6 | bawul bonnet | A105,F11,F22,F5,F9F304,F316,F321,F304L,F316L | 25,1Cr18Ni9Ni,0Cr18Ni12Mo2Ti 20Cr1Mo1V,25Cr2MoV |
Babban girma
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 | - | ashirin da biyu | 3 | - | 8-18 | |
150 | 480 | 180 | 280 | 240 | 210 | - | ashirin da hudu | 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 | - | ashirin da biyu | 3 | - | 8-18 | |
100 | 350 | 194 | 230 | 190 | 160 | - | ashirin da hudu | 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 | ashirin da biyu | 3 | 4 | 8-18 | |
100 | 350 | 194 | 230 | 190 | 160 | 150 | ashirin da hudu | 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 |