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我們一直堅信百年大計,質(zhì)量第一,我們恪守質(zhì)量首位,成就精品閥門,我們以一流的品質(zhì),創(chuàng)造一流的服務(wù)。公司主要生產(chǎn)閘閥、球閥、蝶閥、高溫閥門、高壓閥門、電站閥門、工業(yè)閥門等各種高品質(zhì)閥門。您如需查詢更多襯氟截止閥角式相關(guān)產(chǎn)品信息,歡迎訪問上海奇眾閥門產(chǎn)品分類→最佳的品質(zhì)、一流的服務(wù),奇眾為你創(chuàng)造更多價值! 
J44F46 襯氟截止閥(角式) 適用在-50~150℃的各種濃度的王水、流酸、鹽酸、氫氟酸和各種有機酸、強酸、強氧化劑,還適用于各種濃度的強堿有機溶劑以及其它腐蝕性氣體,液體介質(zhì)的管路上使用. 襯氟角式截止閥 執(zhí)行標(biāo)準(zhǔn) 
襯氟截止閥主要技術(shù)參數(shù)
| 
 襯里、閥座  | 
 適用溫度(℃)  | 
 適用介質(zhì)  | 
| 
 PTFE(F4)  | 
 ≤180  | 
 除熔融堿金屬、元素氟外的各種濃度的酸、堿、鹽、王水、有機酸等強腐蝕性介質(zhì)  | 
| 
 PCTFE(F3)  | 
 ≤120  | |
| 
 FEP(F46)  | 
 ≤150  | |
| 
 PFA(可熔性F4)  | 
 ≤180  | |
| 
 PVDF(F2)  | 
 ≤100  | |
| 
 RPTFE(RF4)  | 
 ≤180  | 
襯氟截止閥主要零件材料
| 
 序號  | 
 零件名稱  | 
 灰鑄鐵  | 
 鑄鋼  | 
 不銹耐酸鑄鋼  | 
 超低碳不銹耐酸鑄鋼  | ||
| 
 Z  | 
 C  | 
 P  | 
 R  | 
 PL  | 
 RL  | ||
| 
 1  | 
 閥體/閥蓋  | 
 HT250  | 
 WCB  | 
 CF8  | 
 CF8M  | 
 CF3  | 
 CF3M  | 
| 
 2  | 
 球體/閥桿  | 
 25  | 
 2Cr13  | 
 1Cr18Ni9  | 
 1Cr18Ni12Mo2Ti  | 
 00Cr18Ni10  | 
 00Cr17Ni14Mo2  | 
| 
 3  | 
 襯里/閥座  | 
 PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO  | |||||
| 
 4  | 
 填料壓蓋  | 
 WCB  | 
 CF8  | 
 CF8M  | 
 CF3  | 
 CF3M  | |
| 
 5  | 
 填料  | 
 PTFE(F4)  | 
 PTFE(F4)  | 
 PTFE(F4)  | |||
| 
 6  | 
 活節(jié)螺栓  | 
 35  | 
 1Cr17Ni2  | 
 1Cr17Ni2  | |||
| 
 7  | 
 閥桿螺母  | 
 ZCuAl10Fe3  | 
 ZCuAl10Fe3  | 
 ZCuAl10Fe3  | |||
| 
 公稱通徑  | 
 標(biāo)準(zhǔn)值  | 
 參考值  | ||||||||||
| 
 DN(mm)  | 
 NPS(inch)  | 
 L  | 
 D  | 
 D1  | 
 D2  | 
 F  | 
 B  | 
 Z-Φd  | 
 Do  | 
 H1  | 
 H2  | 
 W(kg)  | 
| 
 PN1.0MPa  | ||||||||||||
| 
 15  | 
 1/2  | 
 65/90  | 
 95  | 
 65  | 
 45  | 
 2  | 
 14  | 
 4-Φ14  | 
 100  | 
 240  | 
 265  | 
 7  | 
| 
 20  | 
 3/4  | 
 75-95  | 
 105  | 
 75  | 
 55  | 
 2  | 
 16  | 
 4-Φ14  | 
 100  | 
 245  | 
 270  | 
 7.5  | 
| 
 25  | 
 1  | 
 80/100  | 
 115  | 
 85  | 
 65  | 
 2  | 
 16  | 
 4-Φ14  | 
 12  | 
 250  | 
 275  | 
 8  | 
| 
 32  | 
 1 1/4  | 
 95/105  | 
 135  | 
 100  | 
 78  | 
 2  | 
 18  | 
 4-Φ18  | 
 0120  | 
 260  | 
 290  | 
 12  | 
| 
 40  | 
 1 1/2  | 
 80/100  | 
 145  | 
 110  | 
 85  | 
 3  | 
 18  | 
 4-Φ18  | 
 140  | 
 290  | 
 325  | 
 14  | 
| 
 50  | 
 2  | 
 115/125  | 
 160  | 
 125  | 
 100  | 
 3  | 
 20  | 
 4-Φ18  | 
 140  | 
 300  | 
 335  | 
 19  | 
| 
 65  | 
 2 1/2  | 
 145  | 
 180  | 
 145  | 
 120  | 
 3  | 
 20  | 
 4-Φ18  | 
 160  | 
 355  | 
 400  | 
 27  | 
| 
 80  | 
 
  | 
 155  | 
 195  | 
 160  | 
 135  | 
 
  | 
 22  | 
 4-Φ18  | 
 160  | 
 400  | 
 450  | 
 42  | 
| 
 100  | 
 4  | 
 175  | 
 215  | 
 180  | 
 155  | 
 3  | 
 22  | 
 8-Φ18  | 
 180  | 
 455  | 
 495  | 
 50  | 
| 
 125  | 
 5  | 
 200  | 
 245  | 
 210  | 
 185  | 
 3  | 
 24  | 
 8-Φ18  | 
 10  | 
 530  | 
 560  | 
 64  | 
| 
 150  | 
 6  | 
 240/225  | 
 280  | 
 240  | 
 210  | 
 
  | 
 24  | 
 8Φ18  | 
 240  | 
 605  | 
 650  | 
 85  | 
| 
 200  | 
 8  | 
 275  | 
 335  | 
 295  | 
 265  | 
 3  | 
 26  | 
 8-Φ18  | 
 240  | 
 650  | 
 770  | 
 105  | 
| 
 250  | 
 10  | 
 325  | 
 390  | 
 350  | 
 320  | 
 3  | 
 28  | 
 12-Φ23  | 
 280  | 
 680  | 
 800  | 
 135  | 
| 
 300  | 
 12  | 
 375  | 
 440  | 
 400  | 
 368  | 
 4  | 
 28  | 
 12-Φ23  | 
 280  | 
 710  | 
 835  | 
 155  | 
| 
 | ||||||||||||
| 
 15  | 
 1/2  | 
 65/90  | 
 95  | 
 65  | 
 45  | 
 2  | 
 14  | 
 4-Φ14  | 
 100  | 
 240  | 
 265  | 
 7  | 
| 
 20  | 
 3/4  | 
 75-95  | 
 105  | 
 75  | 
 55  | 
 2  | 
 16  | 
 4-Φ14  | 
 100  | 
 245  | 
 270  | 
 7.5  | 
| 
 25  | 
 1  | 
 80/100  | 
 115  | 
 85  | 
 65  | 
 2  | 
 16  | 
 4-Φ14  | 
 120  | 
 250  | 
 275  | 
 8.5  | 
| 
 32  | 
 1 1/4  | 
 95/105  | 
 135  | 
 100  | 
 78  | 
 2  | 
 18  | 
 4-Φ18  | 
 140  | 
 260  | 
 290  | 
 12  | 
| 
 40  | 
 1 1/2  | 
 80/100  | 
 145  | 
 110  | 
 85  | 
 3  | 
 18  | 
 4-Φ18  | 
 140  | 
 290  | 
 325  | 
 14  | 
| 
 50  | 
 2  | 
 115/125  | 
 160  | 
 125  | 
 100  | 
 3  | 
 20  | 
 4-Φ18  | 
 160  | 
 300  | 
 335  | 
 19  | 
| 
 65  | 
 2 1/2  | 
 145  | 
 180  | 
 145  | 
 120  | 
 3  | 
 20  | 
 4-Φ18  | 
 180  | 
 355  | 
 400  | 
 27  | 
| 
 80  | 
 3  | 
 155  | 
 195  | 
 160  | 
 135  | 
 3  | 
 22  | 
 8-Φ18  | 
 240  | 
 400  | 
 450  | 
 42  | 
| 
 100  | 
 4  | 
 175  | 
 215  | 
 180  | 
 155  | 
 3  | 
 24  | 
 8-Φ18  | 
 240  | 
 455  | 
 495  | 
 50  | 
| 
 125  | 
 5  | 
 200  | 
 245  | 
 210  | 
 185  | 
 3  | 
 26  | 
 8-Φ18  | 
 280  | 
 530  | 
 560  | 
 64  | 
| 
 150  | 
 6  | 
 240/255  | 
 280  | 
 240  | 
 210  | 
 3  | 
 28  | 
 8-Φ23  | 
 320  | 
 605  | 
 650  | 
 85  | 
| 
 200  | 
 8  | 
 275  | 
 335  | 
 295  | 
 165  | 
 3  | 
 30  | 
 8-Φ23  | 
 360  | 
 650  | 
 770  | 
 155  | 
| 
 
  | ||||||||||||
| 
 15  | 
 1/2  | 
 65/90  | 
 95  | 
 65  | 
 45  | 
 2  | 
 16  | 
 4-Φ14  | 
 120  | 
 245  | 
 270  | 
 7.5  | 
| 
 20  | 
 3/4  | 
 75/95  | 
 105  | 
 75  | 
 55  | 
 2  | 
 16  | 
 4-Φ14  | 
 120  | 
 250  | 
 275  | 
 8.8  | 
| 
 25  | 
 
  | 
 80/100  | 
 115  | 
 85  | 
 65  | 
 2  | 
 16  | 
 4-Φ14  | 
 140  | 
 260  | 
 290  | 
 11  | 
| 
 32  | 
 1 1/4  | 
 95/105  | 
 135  | 
 100  | 
 78  | 
 2  | 
 18  | 
 4-Φ18  | 
 140  | 
 290  | 
 325  | 
 13  | 
| 
 40  | 
 1 1/2  | 
 100/115  | 
 145  | 
 110  | 
 85  | 
 3  | 
 18  | 
 4-Φ18  | 
 160  | 
 300  | 
 335  | 
 18  | 
| 
 50  | 
 2  | 
 115/125  | 
 160  | 
 125  | 
 100  | 
 3  | 
 20  | 
 4-Φ18  | 
 180  | 
 355  | 
 400  | 
 31  | 
 



