Waxaan ku qanacnay in isku dayga wadajirka ah, ganacsiga ganacsi ee naga dhexeeya uu noo keeni doono faa'iidooyin wadaag ah. Waxaan kuu dammaanad qaadi karnaa badeecada ama adeegga tayada wanaagsan iyo qiimaha gardarrada ah ee OEM / ODM China China Non-Return Swing Type Check Valve, Waxaan soo dhaweyneynaa dukaameeystayaasha cusub iyo kuwa da'da ah ee ka kala socda dhammaan qeybaha kala duwan ee nolol maalmeedka si ay noogu wacaan ururada ganacsiga muddada dheer iyo guul wadajirka ah!
Waxaan ku qanacnay in isku dayga wadajirka ah, ganacsiga ganacsi ee naga dhexeeya uu noo keeni doono faa'iidooyin wadaag ah. Waxaan kuu dammaanad qaadi karnaa badeecada ama adeeg tayo wanaagsan iyo qiimo dagaal lehShiinee aan Soo Laabanayn ee Hubinta Lulida,Swing Check Valve, saxanka jeegagga valve soo saaraha, Shirkaddayadu waxay ku adkaysanaysaa ujeedada "waxay qaadataa mudnaanta adeegga heerka caadiga ah, dammaanadda tayada ee astaanta, ganacsi u samee si daacad ah, si ay kuu siiso adeeg xirfad leh, degdeg ah, sax ah iyo waqti kugu habboon". Waxaan soo dhawaynaynaa macaamiishii hore iyo kuwa cusub inay nala xaajoodaan. Waxaan kuugu adeegi doonaa si daacad ah!
Qalabka ugu muhiimsan: birta kaarboon, birta aan la taaban karin, Inconel, Incoloy, iwm.
Cadaadiska iyo heerkulka
| DN (mm) Dhexroorka magacaaban | 50(2″)~700(28″) | 50(2″)~450(18″) | |
| PN (cadaadiska magaca ah) | 1.0 | 1.6 | |
| MPa Cadaadiska tijaabada | Shell | 1.5 | 2.4 |
| Shaabadeynta | 1.1 | 1.76 | |
| Heerkul ku habboon | |||
| Dhexdhexaadiye ku habboon | Biyaha wasakhda ah, bulaacada, hawada, uumiga, cuntada, dawooyinka, saliidaha, acids, iwm. | ||
Meterial ee qaybaha ugu muhiimsan
| qaybo | maaddo |
| jir | birta shubka, birta ductile, |
| kursi | EPDM, NBR,VITON, PTFE |
| saxanka | birta ductile nickel, AI bronze, bir aan lahayn |
| jirid | birta kaarboon, bir aan lahayn |
| duurka | PTFE |
| "O" giraanta | PTFE |
| pin | bir aan lahayn |
| furaha | bir aan lahayn |
Heerka Fulinta:
| Heerka Naqshadeynta | EN 593, MSS SP67 API 609 BS5155 |
| Kormeerka & Imtixaanka | API 598 ISO 5208 EN 12266 |
| Heerka Dhamaadka | ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Miiska D & E BS 10 Miiska D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10KMSS SP44 CL. 150LB AWWAC207SABS 1123 Shaxda 1000/3 & Shaxda 1600/3 |
| Weji ka waji | ISO 5752, EN 558, MSS SP67 iyo API 609 DIN3202 |
cabbirada ugu muhiimsan iyo miisaanka
| DN | D | D1 | D2 | L | R | t | miisaanka(kg) | |
| mm | inji | |||||||
| 50 | 2 " | 107 | 65 | 43.3 | 43 | 28.2 | 19 | 1.5 |
| 65 | 2.5 " | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
| 80 | 3 " | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
| 100 | 4 " | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
| 125 | 5 " | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
| 150 | 6 " | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9.0 |
| 200 | 8 " | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
| 250 | 10 " | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
| 300 | 12 " | 378 | 310 | 283.9 | 114 | 148.3 | 43 | 42 |
| 350 | 14 " | 438 | 360 | 332.9 | 127 | 172.4 | 45 | 55 |
| 400 | 16 " | 489 | 410 | 381.0 | 140 | 197.4 | 52 | 75 |
| 450 | 18 | 539/555 | 450 | 419.9 | 152 | 217.8 | 58 | 101/107 |
| 500 | 20 " | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
| 600 | 24 " | 690 | 624 | 572.6 | 178 | 295.4 | 73 | 172 |
| 700 | 28 " | 800 | 720 | 680 | 229 | 354 | 98 | 219 |
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