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詳細介紹
法蘭V型球閥材質及特點V Ball ball Valve material and structure traits
設計、制造標準 1、設計、制造按GB/T12237-89 2、連接法蘭：JB/T79-94 3、閥門檢查和試驗按GB/T13927-89 Standard for design and manufacture 1、Design Manafacfure According to GB/T 12237-89 2、Flange Dimension According to JB/T 79-94 3、Valve Check and Test According to GB/T 13927-89 產品特點 1、V型切口的球芯與金屬閥座之間具有剪切作用，特別適用于含纖維、微小固體顆粒、料漿等介質； 2、蝸輪傳動V型切斷球閥還具有調節(jié)并可靠定位的能力，流量特性為近似百分比，可調范圍廣； 3、采用板簧加載的可動閥座結構，閥座與球芯不會產生卡陰或脫離等問題，密封可靠，使用壽命長。 Product features 1.Shearing action between V notching ball core and metal valve base especially applies to media containing fiber, tiny solid particles or fe-ed pulp. 2.Worm-driven V shearing ball valve features adjustability, reliable locating capability, approximate percentage of flux character-istics and wide adjusting range. 3.Applying removable valve base withloaded plate spring, nojamming or separation will occur between valve base and ball core. It is of reliable sealing and long working life.
對夾V型球閥PN1.6MPa主要連接及外形尺寸Main conn ection and externaldimensions(mm)
| DN | L | H | 手動Manual operaten | 電動Electromotor Operated | 氣動Pneumatic Operated | ||||||
| H1 | E | F | W | Wt(kg) | H2 | L1 | H3 | L2 | |||
| 50 | 124 | 102 | 107 |
|
| 230 | 12 |
|
| 274 | 270 |
| 65 | 145 | 114 | 125 |
|
| 400 | 16 |
|
| 379 | 405 |
| 80 | 165 | 127 | 152 |
|
| 400 | 22 |
|
| 389 | 405 |
| 100 | 194 | 152 | 178 |
|
| 650 | 35 |
|
| 479 | 576 |
| 125 | 210 | 184 | 300 |
|
| 1050 | 58 |
|
| 552 | 576 |
| 150 | 229 | 219 | 330 |
|
| 1050 | 74 | 554 | 235 | 666 | 776 |
| 200 | 243 | 273 | 398 | 116 | 350 | 600 | 205 | 600 | 235 | 736 | 776 |
| 250 | 297 | 360 | 495 | 116 | 350 | 600 | 322 | 652 | 235 | 926 | 776 |
| 300 | 338 | 395 | 580 | 171 | 400 | 800 | 460 | 760 | 259 | 1059 | 1060 |
| 400 | 520 | 470 | 670 | 257 | 400 | 800 | 864 | 830 | 400 | 1393 | 1360 |
| 500 | 600 | 580 | 840 | 257 | 400 | 800 | 1600 | 940 | 410 | 1538 | 1360 |
對夾V型球閥PN2.5MPa主要連接及外形尺寸Main conn ection and externaldimensions(mm)
| DN | L | H | 手動Manual operaten | 電動Electromotor Operated | 氣動Pneumatic Operated | ||||||
| H1 | E | F | W | Wt(kg) | H2 | L1 | H3 | L2 | |||
| 50 | 124 | 102 | 107 |
|
| 230 | 15 |
|
| 340 | 405 |
| 65 | 145 | 114 | 125 |
|
| 400 | 24 |
|
| 379 | 405 |
| 80 | 165 | 127 | 152 |
|
| 400 | 30 |
|
| 452 | 574 |
| 100 | 194 | 152 | 178 |
|
| 650 | 55 |
|
| 479 | 574 |
| 125 | 210 | 184 | 300 |
|
| 1050 | 87 |
|
| 646 | 576 |
| 150 | 229 | 219 | 330 |
|
| 1050 | 118 | 235 | 74 | 666 | 576 |
| 200 | 243 | 273 | 398 | 116 | 350 | 600 | 255 | 235 | 350 | 814 | 1060 |
| 250 | 297 | 360 | 495 | 116 | 350 | 600 | 370 | 400 | 350 | 1002 | 1060 |
| 300 | 338 | 395 | 580 | 171 | 400 | 800 | 533 | 400 | 420 | 1059 | 1060 |
| 400 | 520 | 470 | 670 | 257 | 400 | 800 | 1030 | 410 | 400 | 1205 | 1360 |
| 500 | 600 | 580 | 840 | 257 | 400 | 800 | 2100 | 420 | 400 | 1295 | 2840 |
法蘭V型球閥PN1.6MPa主要連接及外形尺寸Main conn ection and externaldimensions(mm)
| DN | L | H | 手動Manual operaten | 電動Electromotor Operated | 氣動Pneumatic Operated | 法蘭連接尺寸 Flange connection dimension | |||||||||||
| H1 | E | F | W | Wt(kg) | H2 | L1 | H3 | L2 | D | D1 | D2 | b | f | Z--φd | |||
| 50 | 124 | 102 | 107 |
|
| 230 | 12 |
|
| 274 | 270 | 160 | 125 | 100 | 16 | 3 | 4-φ18 |
| 65 | 145 | 114 | 125 |
|
| 400 | 16 |
|
| 379 | 405 | 180 | 145 | 120 | 18 | 3 | 4-φ18 |
| 80 | 165 | 127 | 152 |
|
| 400 | 22 |
|
| 389 | 405 | 195 | 160 | 135 | 20 | 3 | 8-φ18 |
| 100 | 194 | 152 | 178 |
|
| 650 | 35 |
|
| 479 | 576 | 215 | 180 | 155 | 20 | 3 | 8-φ18 |
| 150 | 210 | 184 | 300 |
|
| 1050 | 58 |
|
| 552 | 576 | 245 | 210 | 185 | 22 | 3 | 8-φ18 |
| 200 | 229 | 219 | 330 |
|
| 1050 | 74 | 554 | 235 | 666 | 776 | 280 | 240 | 210 | 24 | 3 | 8-φ23 |
| 250 | 243 | 273 | 398 | 116 | 350 | 600 | 205 | 600 | 235 | 736 | 776 | 335 | 295 | 265 | 26 | 3 | 12-φ23 |
| 300 | 297 | 360 | 495 | 116 | 350 | 600 | 322 | 652 | 235 | 926 | 776 | 405 | 355 | 320 | 26 | 3 | 12-φ25 |
| 350 | 338 | 395 | 580 | 171 | 400 | 800 | 460 | 760 | 259 | 1059 | 1060 | 460 | 410 | 375 | 30 | 4 | 12-φ25 |
| 400 | 520 | 470 | 670 | 257 | 400 | 800 | 864 | 830 | 400 | 1393 | 1360 | 580 | 525 | 485 | 36 | 4 | 16-φ0 |
| 500 | 600 | 580 | 840 | 257 | 400 | 800 | 1600 | 940 | 410 | 1538 | 1360 | 705 | 650 | 608 | 44 | 4 | 20-φ34 |
法蘭V型球閥PN2.5MPa主要連接及外形尺寸Main connection and external dimensions(mm)
| DN | L | H | 手動Manual operaten | 電動Electromotor Operated | 氣動Pneumatic Operated | 法蘭連接尺寸 Flange connection dimension | |||||||||||
| H1 | E | F | W | Wt(kg) | H2 | L1 | H3 | L2 | D | D1 | D2 | b | f | Z--φd | |||
| 50 | 124 | 102 | 107 |
|
| 230 | 15 |
|
| 340 | 405 | 160 | 125 | 100 | 20 | 3 | 4-φ18 |
| 65 | 145 | 114 | 125 |
|
| 400 | 24 |
|
| 379 | 405 | 180 | 145 | 120 | 22 | 3 | 8-φ18 |
| 80 | 165 | 127 | 152 |
|
| 400 | 30 |
|
| 452 | 574 | 195 | 160 | 135 | 22 | 3 | 8-φ18 |
| 100 | 194 | 152 | 178 |
|
| 650 | 55 |
|
| 479 | 574 | 230 | 190 | 160 | 24 | 3 | 8-φ22 |
| 150 | 210 | 184 | 300 |
|
| 1050 | 87 |
|
| 646 | 576 | 270 | 220 | 188 | 28 | 3 | 8-φ26 |
| 200 | 229 | 219 | 330 |
|
| 1050 | 118 | 235 | 74 | 666 | 576 | 300 | 250 | 218 | 30 | 3 | 8-φ26 |
| 250 | 243 | 273 | 398 | 116 | 350 | 600 | 255 | 235 | 350 | 814 | 1060 | 360 | 310 | 278 | 34 | 3 | 12-φ26 |
| 300 | 297 | 360 | 495 | 116 | 350 | 600 | 370 | 400 | 350 | 1002 | 1060 | 425 | 370 | 332 | 36 | 3 | 12-φ30 |
| 350 | 338 | 395 | 580 | 171 | 400 | 800 | 533 | 400 | 420 | 1059 | 1060 | 485 | 430 | 390 | 40 | 4 | 16-φ30 |
| 400 | 520 | 470 | 670 | 257 | 400 | 800 | 1030 | 410 | 400 | 1205 | 1360 | 610 | 550 | 505 | 48 | 4 | 16-φ36 |
| 500 | 600 | 580 | 840 | 257 | 400 | 800 | 2100 | 420 | 400 | 1295 | 2840 | 730 | 660 | 610 | 50 | 4 | 20-φ36 |
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