Astaamaha badeecada ee nooca flange ee fluorine safan waalka albaabka
1. Jirka waalka wuxuu leeyahay laba qaab: jirka wareega ee GB valves, jirka fidsan ee valves fasalka ANSI oo leh DN ≤ 300 mm iyo jirka wareegsan ee valves leh DN ≥ 400 mm. Daloosha gudaha ee jidhka bini'aadamka iyo lafaha iyo dusha sare ee albaabka iyo jiridda waalka ayaa dhamaantood lagu dahaadhay FEP (F46) iyo fluoroplastics kale;
2. Lammaanaha xidhidhisku waxay ka kooban yihiin FPF (F46) / FEP (F46) ama walxo kale, oo leh khilaaf yar oo furan iyo xidhidh yar
3. Xirmooyinka caadiga ah ee PTFE (F4) waxaa loo isticmaalaa xirmo, oo leh waxqabad wanaagsan oo xirxiran iyo dayactir ku habboon iyo beddelaad;
4. RAM laastikada ah waxay magdhabi kartaa leexashada xagasha jeexjeexa ee u dhexeeya dusha daboolida wananka iyo dusha daboolida kursiga waalka, oo leh nasiib wanaagsan iyo saameyn ku habboon;
5. Dhexdhexaadiyuhu wuxuu ka gudbi karaa albaabka albaabka jihada kasta oo ka yimaada labada dhinacba, kaas oo ku habboon dhuumaha oo leh isbeddel suurtagal ah ee jihada dhexdhexaadka ah.
Heerka fulinta ee nooca flange-ga ee fluorine-ka safan ee albaabka albaabka
| Tilmaamaha alaabta | code design | Dhererka qaab dhismeedka | Isku xirka flange | Tijaabi iyo kormeer |
| JB/T11488 | GB/T12221 | GB/T9113, JB/T 79, HG/T20592, EN1092-1 | GB/T13927,GB/T26480 |
Qalabka qaybaha ugu muhiimsan
| Nambarka taxanaha ah | Magaca qaybta | Birta kabka cawl | bir tuur | birta shubka ah ee aan aashitada u adkaysan | Kaarboonka ugu hooseeya ee aan lahayn aashitada kabka u adkaysta | ||
| leh | C | P | R | PL | RL | ||
| 1 | Jidhka / daboolka / albaabka | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
| 2 | Jirrid | 20Cr13 | 1Cr18Ni9 | 0Cr18Ni9 | 0Cr17Ni2Mo2 | 00Cr19Ni10 | 00Cr17Ni14Mo2 |
| 3 | Dahaarka / fadhiga | PTFE(F4), PCTFE(F3), FEP(F46), PFA(soluble4) | |||||
| 4 | Xiritaanka qanjidhada | WCB | CF8 | CF8M | CF3 | CF3M | |
| 5 | buuxin | PTFE(F4) | PTFE(F4) | PTFE(F4) | |||
| 6 | Bool nool | 35 | 1Cr17Ni2 | 1Cr17Ni2 | |||
| 7 | lowska jirida | ZCuAl10Fe3 | ZCuAl10Fe3 | ZCuAl10Fe3 | |||
| 8 | Looska xidhidhiyaha | 45 | 1Cr17Ni2 | 1Cr18Ni9Ti | |||
| 9 | lowska | 0Cr18Ni9 | 0Cr18Ni9 | ||||
| 10 | giraangiraha gacanta | WCB | WCB | WCB | |||
Sawirka nooca flange-ga ee fluorine safan
Nooca Flange Fluorine ee dahaaran albaabka albaabka z41f4 / 46-pn1.0mpa cabbirrada isku xirka muhiimka ah
| DN | L | D | D1 | D2 | f | b | Z-Φd | D0 | H | WT(kg) |
| 15 | 108 | 95 | 65 | 45 | 2 | 16 | 4-F14 | 120 | 175 | 6 |
| 20 | 117 | 105 | 75 | 58 | 2 | 18 | 4-F14 | 120 | 195 | 8 |
| 25 | 127 | 115 | 85 | 68 | 2 | 18 | 4-F14 | 160 | 230 | 10 |
| 32 | 140 | 140 | 100 | 78 | 2 | 18 | 4-F18 | 160 | 245 | 11 |
| 40 | 240 | 150 | 110 | 88 | 2 | 18 | 4-F18 | 180 | 285 | 13 |
| 50 | 250 | 165 | 125 | 102 | 2 | 18 | 4-F18 | 200 | 300 | 16 |
| 65 | 270 | 185 | 145 | 122 | 2 | 18 | 8-F18 | 250 | 340 | 20 |
| 80 | 280 | 200 | 160 | 138 | 2 | 20 | 8-F18 | 280 | 410 | 30 |
| 100 | 300 | 220 | 180 | 158 | 2 | 20 | 8-F18 | 300 | 465 | 40 |
| 125 | 325 | 250 | 210 | 188 | 2 | 22 | 8-F18 | 320 | 620 | 60 |
| 150 | 350 | 285 | 240 | 212 | 2 | 22 | 8-F22 | 350 | 710 | 85 |
Nooca Flange fluorine safan albaabka albaabka z41f4 / 46-pn1.6mpa cabbirada isku xirka muhiimka ah
| DN | L | D | D1 | D2 | f | b | Z-Φd | D0 | H | WT(kg) |
| 15 | 108 | 95 | 65 | 45 | 2 | 16 | 4-F14 | 120 | 175 | 6 |
| 20 | 117 | 105 | 75 | 58 | 2 | 18 | 4-F14 | 120 | 195 | 8 |
| 25 | 127 | 115 | 85 | 68 | 2 | 18 | 4-F14 | 160 | 230 | 10 |
| 32 | 140 | 140 | 100 | 78 | 2 | 18 | 4-F18 | 160 | 245 | 11 |
| 40 | 240 | 150 | 110 | 88 | 2 | 18 | 4-F18 | 180 | 285 | 13 |
| 50 | 250 | 165 | 125 | 102 | 2 | 18 | 4-F18 | 200 | 300 | 16 |
| 65 | 270 | 185 | 145 | 122 | 2 | 18 | 8-F18 | 250 | 340 | 20 |
| 80 | 280 | 200 | 160 | 138 | 2 | 20 | 8-F18 | 280 | 410 | 30 |
| 100 | 300 | 220 | 180 | 158 | 2 | 20 | 8-F18 | 300 | 465 | 40 |
| 125 | 325 | 250 | 210 | 188 | 2 | 22 | 8-F18 | 320 | 620 | 60 |
| 150 | 350 | 285 | 240 | 212 | 2 | 22 | 8-F22 | 350 | 710 | 85 |
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