Alaabooyin Cusub oo Kulul ANSI Birta Aan-Aabaha lahayn /Kaarboon-Kaarboon Kursiga Adag ee Kuraasta Cast Steel Wcb Flange End Gate Valve
u hoggaansamaan shuruudaha suuqa, ku biira inta lagu guda jiro tartanka suuqa by tayada sare sidoo kale waxay siisaa adeeg dheeraad ah oo dhamaystiran oo gaar ah macaamiisha si ay ugu oggolaadaan inay u noqdaan guul weyn. saaxiib kasta oo caalami ah.
u hogaansama heshiiska”, waafaqaya shuruudaha suuqa, ku biira inta lagu guda jiro tartanka suuqa tayada sare sidoo kale waxay siisaa adeeg dheeri ah oo dhamaystiran oo gaar ah macaamiisha si ay ugu ogolaato inay u noqdaan guul weyn.Shiinaha Iridka Birta Aan-Aabaha ahayn iyo Valve Albaabka Flanged, Sababtoo ah isbeddellada isbeddelka ee goobtan, waxaan ku lug leenahay nafteena xalal ganacsi oo leh dadaallo heegan ah iyo heer sare maamul. Waxaan ilaalinaa jadwalada gaarsiinta waqtiga, naqshadaha cusub, tayada iyo daahfurnaanta macaamiisheena. Hal-ku-dheggayagu waa inaanu ku keeno alaab tayo leh wakhtiga loo cayimay.
Sharaxaad:
WZ Taxanaha Birta ah ee fadhiya OS&Y albaabka albaabka adeegsada irid birta ductile ka soo saarta oo leh faraanti naxaas ah si loo hubiyo shaabad aan biyuhu lahayn. Waalka albaabka OS&Y (Dibadda Screw iyo Harqood) waxaa inta badan loo adeegsadaa nidaamyada rusheeyaha dabka. Farqiga ugu weyn ee NRS-ta caadiga ah (Non Rising Stem) albaabka albaabka waa in jirridda iyo lawska la dhigo meel ka baxsan jirka waalka. Tani waxay sahlaysaa in la arko in uu furn yahay ama xiran yahay, maadaama ku dhawaad dhammaan dhererka jirku uu muuqanayo marka uu furmo, halka jirku aanu hadda muuqan marka uu xidhmo. Guud ahaan tani waa shuruudo ka mid ah nidaamyada noocan oo kale ah si loo xaqiijiyo xakamaynta muuqaal degdeg ah ee heerka nidaamka
Liiska walxaha:
Qaybaha | Qalab |
Jirka | Birta shubka, birta birta ah |
Saxanka | Birta shubka, birta birta ah |
Jirrid | SS416,SS420,SS431 |
Faraantiga fadhiga | Naxaas/Naxaas |
Bonnet | Birta shubka, birta birta ah |
lowska jirida | Naxaas/Naxaas |
Tilmaam:
Nuska wedge: lowska naxaasta ah waxa uu ka samaysan yahay daawaha naxaasta oo leh awoodo saliidayn ah oo siinaya waafaqid ugu wanagsan ee asmada birta ah.
Wedge: The wedge waxaa laga sameeyaa bir ductile bir ah oo leh naxaas daawaynta weji siddo oo naxaas ah si ay u dhammayn dusha wanaagsan si loo hubiyo in xiriir mug leh oo giraanta kursiga jidhka. si buuxda u ilaalinaya dahaarka ah ee epoxy fusion bonded.
Tijaabada cadaadiska:
Cadaadis magac ahaan | PN10 | PN16 | |
Tijaabi cadaadiska | Shell | 1.5 Mpa | 2.4 Mpa |
Shaabadeynta | 1.1 Mpa | 1.76 Mpa |
Cabirka:
Nooca | DN (mm) | L | D | D1 | b | Z-Φd | H | D0 | Miisaanka (kg) |
RS | 40 | 165 | 150 | 110 | 18 | 4-Φ19 | 252 | 135 | 11/12 |
50 | 178 | 165 | 125 | 20 | 4-Φ19 | 295 | 180 | 17/18 | |
65 | 190 | 185 | 145 | 20 | 4-Φ19 | 330 | 180 | 21/22 | |
80 | 203 | 200 | 160 | 22 | 8-Φ19 | 382 | 200 | 27/28 | |
100 | 229 | 220 | 180 | 24 | 8-Φ19 | 437 | 200 | 35/37 | |
125 | 254 | 250 | 210 | 26 | 8-Φ19 | 508 | 240 | 46/49 | |
150 | 267 | 285 | 240 | 26 | 8-Φ23 | 580 | 240 | 66/70 | |
200 | 292 | 340 | 295 | 26/30 | 8-Φ23/12-Φ23 | 760 | 320 | 103/108 | |
250 | 330 | 395/405 | 350/355 | 28/32 | 12-Φ23/12-Φ28 | 875 | 320 | 166/190 | |
300 | 356 | 445/460 | 400/410 | 28/32 | 12-Φ23/12-Φ28 | 1040 | 400 | 238/274 | |
350 | 381 | 505/520 | 460/470 | 30/36 | 16-Φ23/16-Φ28 | 1195 | 400 | 310/356 | |
400 | 406 | 565/580 | 515/525 | 32/38 | 16-Φ28/16-Φ31 | 1367 | 500 | 440/506 | |
450 | 432 | 615/640 | 565/585 | 32/40 | 20-Φ28/20-Φ31 | 1460 | 500 | 660/759 | |
500 | 457 | 670/715 | 620/650 | 34/42 | 20-Φ28/20-Φ34 | 1710 | 500 | 810/932 | |
600 | 508 | 780/840 | 725/770 | 36/48 | 20-Φ31/20-Φ37 | 2129 | 500 | 1100/1256 |
u hoggaansamaan shuruudaha suuqa, ku biira inta lagu guda jiro tartanka suuqa by tayada sare sidoo kale waxay siisaa adeeg dheeraad ah oo dhamaystiran oo gaar ah macaamiisha si ay ugu oggolaadaan inay u noqdaan guul weyn. saaxiib kasta oo caalami ah.
Alaab Cusub oo KululShiinaha Iridka Birta Aan-Aabaha ahayn iyo Valve Albaabka Flanged, Sababtoo ah isbeddellada isbeddelka ee goobtan, waxaan ku lug leenahay nafteena xalal ganacsi oo leh dadaallo heegan ah iyo heer sare maamul. Waxaan ilaalinaa jadwalada gaarsiinta waqtiga, naqshadaha cusub, tayada iyo daahfurnaanta macaamiisheena. Hal-ku-dheggayagu waa inaanu ku keeno alaab tayo leh wakhtiga loo cayimay.