Isu ikozvino tine imwe yemhando yepamusoro yekugadzira michina, vane ruzivo uye vane hunyanzvi mainjiniya nevashandi, inoonekwa semhando yekutarisira masisitimu uye ine hushamwari ine hunyanzvi boka rekutengesa pre / mushure-kutengesa rutsigiro rweMutengo Wakanyanya weChina Angle Type Bellows.Globe Valve, Isu tiri kutarisira kumisa bhizinesi renguva refu bhizinesi pamwe newe. Matauriro ako uye kurudziro zvinotendwa chaizvo.
Isu ikozvino tine imwe yemhando yepamusoro yekugadzira michina, vane ruzivo uye vane hunyanzvi mainjiniya nevashandi, inoonekwa mhando yekutonga masisitimu uye ine hushamwari ine hunyanzvi boka rekutengesa pre / mushure-kutengesa rutsigiroChina Bellows Globe Valve,Globe Valve, Tinotarisira nomwoyo wose kushanda pamwe chete nevatengi munyika yose, kana iwe uchida kuva neruzivo rwakawanda, iva nechokwadi chokuti unobata nesu nomutsa, tanga tichitarisira kuvaka hukama hukuru hwebhizimisi newe.
J44h / y angle flange globe valve ruzivo
Injiniya dhayamita: DN 15 ~ DN 200
Nominal pressure: PN16 ~ 25
Kushanda tembiricha: - 29 ℃ ~ 425 ℃
Midhiya inoshanda: mvura, chiutsi, mafuta, nitric acid, boric acid, nezvimwe
Maitiro ekugadzira
GB/T12235、GB/T12233、GB/T2492、JB/T450、ASME B16.34、API 602、BS 1873、DIN 3356
Main performance specifications
1. Test pressure
| Nominal pressure (MPa) | Test pressure (MPa) | |||
| housing | Kuisa chisimbiso (mvura) | Chiratidzo (gasi) | Chisimbiso chepamusoro | |
| 1.6 | 2.4 | 1.8 | 0.6 | 1.8 |
| 2.5 | 3.8 | 2.8 | 0.6 | 2.8 |
| 4.0 | 6.0 | 4.4 | 0.6 | 4.4 |
| 6.4 | 9.6 | 7.0 | 0.6 | 7.0 |
| 10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
| 16.0 | 24.0 | 18.0 | 0.6 | 18.0 |
2. Chikamu chekushandiswa
| Shell zvinhu | Inoshandiswa pakati | Tembiricha inoshanda (℃) |
| Carbon simbi (rudzi C) | Mvura, mvura, mafuta | ≤425 |
| Cr Ni Ti simbi (P mhando) | Nitric acids | ≤200 |
| Cr Ni Ti simbi (R rudzi) | Acetic acids | ≤200 |
| Chromium molybdenum simbi (rudzi I) | Mvura, mvura, mafuta | ≤550 |
Main yekubatanidza zviyero
| DN(mm) | L | D | D1 | D2 | b | f | Z-Φd | D0 | H1 | H2 |
| (J44H/Y/W – 16/25C/P/R/L) | ||||||||||
| 25 | 160 | 115 | 85 | 65 | 18 | 3 | 4-14 | 100 | 220 | 236 |
| 32 | 180 | 135 | 100 | 78 | 18 | 3 | 4-18 | 120 | 251 | 273 |
| 40 | 210 | 145 | 110 | 85 | 20 | 3 | 4-18 | 140 | 283 | 306 |
| 50 | 230 | 160 | 125 | 100 | 20 | 3 | 4-18 | 160 | 316 | 344 |
| 65 | 290 | 180 | 145 | 120 | 22 | 3 | 4-18 | 180 | 353 | 383 |
| 80 | 310 | 195 | 160 | 135 | 22 | 3 | 8-18 | 200 | 437 | 479 |
| 100 | 350 | 215 | 180 | 155 | 24 | 3 | 8-18 | 240 | 479 | 529 |
| 125 | 400 | 245 | 230 | 180 | 26 | 3 | 8-18 | 280 | 542 | 608 |
| 150 | 480 | 280 | 240 | 210 | 28 | 4 | 8-18 | 320 | 605 | 680 |
| 200 | 600 | 335 | 295 | 265 | 30 | 4 | 12-23 | 360 | 650 | 755 |
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