Waxay u hoggaansantaa mabda'a "Daacad ah, hawlkar ah, ganacsi leh, hal-abuur leh" si ay u hesho alaab cusub si joogto ah. Waxay tixgalinaysaa dukaamaysiga, guushu sida ay u leedahay guul. Aynu dhisno gacanta mustaqbalka barwaaqo ee Warshada Shiinaha ee Waxqabadka Sare ee Birta ku fadhida Double Offset Flanged Balanbaalis Valve, Wixii su'aalo dheeraad ah fadlan ha ka walaacin inaad nala soo xidhiidho. Waad ku mahadsan tahay - Gargaarkaagu si joogto ah ayay noo dhiirigelisaa.
Waxay u hoggaansantaa mabda'a "Daacad ah, hawlkar ah, ganacsi leh, hal-abuur leh" si ay u hesho alaab cusub si joogto ah. Waxay tixgalinaysaa dukaamaysiga, guushu sida ay u leedahay guul. Aan u dhisno mustaqbal barwaaqo gacmaha gacmaha is haystaShiinaha Waxqabadka Sare ee Birta lagu xidho Valve Balanbaalista,Teflon Valve Balanbaal oo Fadhiya, Shirkadeena had iyo jeer waxay siisaa tayo wanaagsan iyo qiimo macquul ah macaamiisheena. Dadaalkeena, waxaan horeyba ugu haysanay dukaamo badan Guangzhou, alaabadayaduna waxay ku guulaysteen ammaanta macaamiisha adduunka oo dhan. Hadafkayagu had iyo jeer wuxuu ahaa mid fudud: Si aan uga farxino macaamiisheena xalalka timaha tayada ugu fiican iyo bixinta waqtiga. Ku soo dhawoow macaamiisha cusub iyo kuwii horeba si ay nala soo xiriiraan xiriirka ganacsi ee mustaqbalka fog.
Astaamaha Dhismaha Alaabta:
1. Flange sare: flange qalab wadista caadiga ah, waafaqsan ISO5211
2. Jirka Valve: birta ductile iyo alaabta kale ee lagu dabaqi karo waa in la doortaa
3. Saxanka Valve: saxanka la hagaajiyay wuxuu si wax ku ool ah u yareeyn karaa luminta cadaadiska iyo luminta socodka. Cidhifka saxanka waalka waxa lagu farsameeyaa dusha wareegsan oo gacanta lagu nadiifiyaa. Waxay leedahay sifooyin yar yar oo qalliin oo gaar ah, nolosha adeegga dheer ee kursiga waalka iyo waxqabadka xidhidhiyaha wanaagsan. Waxaa lagu dooran karaa iyadoo loo eegayo agabka warbaahinta ee kala duwan. Waxay ku xiran tahay gudbinta gudaha ee wareegga wareegga, oo leh waxqabad ka hortag ah oo ka sii wanaagsan.
4. Kursiga waalka caagga ah: Kursiga waalka kabaha iyo kursiga waalka isku dhafan ayaa gabi ahaanba ka go'doomi kara jidhka dhexda. Marka la barbar dhigo valvesyada kale ee dhismaha, kursiga valve si adag ayaa loo rakibay wuxuuna leeyahay qiime aad u hooseeya. Looma baahna in lagu daro gaasaska flange ee labada daraf inta lagu jiro rakibidda. Waxaa lagu dabaqi karaa walxo kala duwan oo ku habboon dhammaadka dhuumaha (nooca lugaha).
5. Usha Valve: nooca xariiqda dhexe ee labka ah ee labajibbaaran ee usheeda dhexe waxaa loogu talagalay gudbinta saxan fidsan, labajibbaaran iyo laba geesood ah, laba-geesood oo shaabadaysan, wax daadsan, iyo xaddidaad la'aan inta lagu jiro rakibidda.
7. giraanta "O": NBR butyl caag, ka hortagga siigada waxtarka leh iyo ka hortagga daadinta gudaha.
8. Nooca 'U' saxanka qufulka iyo wareegtadu waxay si wax ku ool ah uga hortagi karaan usheeda in ay afuufto.
Kala saaridda Waxqabadka ugu weyn
| Dhexroorka magacaaban | DN100-DN1200 | DN100-DN1200 | DN100-DN1200 | |
| Cadaadis magac ahaan | 1.0 | 1.6 | 2.5 | |
| Tijaabi cadaadiska | Shaabad (MPa) | 1.1 | 1.76 | 2.75 |
| Shell (MPa) | 1.5 | 2.4 | 3.75 | |
| Heerkulka lagu dabaqi karo | -10 ℃ ~ 100 ℃ | |||
| Dhexdhexaadinta lagu dabaqi karo | Biyaha, bulaacada, hawada, uumiga, cuntada, daawada, saliidaha kala duwan, acids, alkalis, cusbada, iwm | |||
Qaybaha ugu muhiimsan
| Magaca qaybta | texture ee alaabta |
| jirka waalka | Birta nodular kabka ah, birta cawl, jir birta shubka ah, jir birta aan lahayn |
| saxan Valve | Birta kabka nodular |
| jirida Valve | SS410, SS416, SS431, SS304, 20Cr13 |
| kursiga valve | EPDM, NBR, caag dabiici ah, fluororubber, jel silica, PTFE |
| O-ring | caag Ethylene propylene, caag butadiene |
| gacan bir ah | PTFE, naxaas |
cabbirada guud ee ugu muhiimsan
| Tilmaamaha | A | B | C | D | IYO | f | G | H | J | K | L | n- 1 | 2 | a | ||
| mm | inji | |||||||||||||||
| 50 | 2 | 142.7 | 68 | 43 | 51.7 | 50 | 13 | 35 | 4.95 | 30.81 | 65 | 28 | 4-8 | 9*9 | - | 45 |
| 65 | 21/2 | 155.4 | 77 | 46 | 63.3 | 50 | 13 | 35 | 9.25 | 45.21 | 65 | 28 | 4-8 | 9*9 | - | 45 |
| 80 | 3 | 161.8 | 89 | 46 | 77.7 | 50 | 13 | 35 | 16.8 | 64.54 | 65 | 28 | 4-8 | 9*9 | - | 45 |
| 100 | 4 | 200 | 114 | 52.07 | 104 | 70 | 13 | 55 | 25.97 | 90.03 | 90 | 28 | 4-10 | 11*11 | - | 45 |
| 125 | 5 | 213 | 127 | 55.5 | 123.3 | 70 | 13 | 55 | 33.9 | 110.1 | 90 | 28 | 4-10 | 14*14 | - | 45 |
| 150 | 6 | 226 | 139 | 55.75 | 155.6 | 70 | 13 | 55 | 49.93 | 145.27 | 90 | 28 | 4-10 | 14*14 | - | 45 |
| 200 | 8 | 260 | 175 | 60.58 | 202.5 | 102 | 13 | 70 | 70.96 | 193.23 | 125 | 45 | 4-12 | 17*17 | - | 45 |
| 250 | 10 | 292 | 203 | 68 | 250.5 | 102 | 13 | 70 | 91.25 | 241 | 125 | 45 | 4-12 | 22*22 | - | 45 |
| 300 | 12 | 337 | 242 | 76.9 | 301.6 | 102 | 20 | 70 | 112.35 | 291.63 | 125 | 45 | 4-12 | 22*22/24*24 | - | 45 |
| 350 | 14 | 368 | 267 | 76.17 | 333.3 | 125 | 20 | 85 | 128.57 | 324.48 | 150 | 45 | 4-14 | - | 31.6 | 45 |
| 400 | 16 | 400 | 309 | 85.7 | 389.6 | 140 | 20 | 100 | 151.95 | 380 | 175 | 51 | 4-18 | - | 33.15 | 45 |
| 450 | 18 | 422 | 328 | 104.6 | 440.51 | 140 | 20 | 100 | 167.96 | 427.91 | 175 | 51 | 4-18 | - | 38 | 45 |
| 500 | 20 | 480 | 361 | 130.28 | 491.6 | 140 | 22 | 100 | 180.66 | 474 | 175 | 57 | 4-18 | - | 41.15 | 45 |
| 600 | 24 | 562 | 459 | 151.36 | 592.5 | 165 | 30 | 130 | 220.57 | 572.84 | 210 | 72 | 4-22 | - | 50.65 | 45 |
| 700 | 28 | 624 | 520 | 163 | 695 | 254 | 30 | 200 | 266 | 675.62 | 300 | 72 | 8-18 | - | 63.35 | 22.5 |
| 800 | 32 | 672 | 591 | 188 | 794.7 | 254 | 30 | 200 | 303.35 | 772.14 | 300 | 82 | 8-18 | - | 63.35 | 22.5 |
| 900 | 36 | 720 | 656 | 203 | 864.7 | 254 | 30 | 200 | 330.85 | 840.53 | 300 | 110 | 8-18 | - | 75 | 22.5 |
| 1000 | 40 | 800 | 721 | 216 | 965 | 254 | 30 | 200 | 374.5 | 940.52 | 300 | 142 | 8-18 | - | 85 | 22.5 |
| 1200 | 48 | 940 | 864 | 254 | 1160 | 298 | 34 | 230 | 453 | 1131 | 350 | 150 | 8-22 | - | 105 | 22.5 |
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