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金屬硬密封堆焊蝶閥標準與規范Standards and specifications
| 設計與制造Design and manufacfuring | 結構長度Length of the structure | 壓力-溫度等級Pressure-temperature rating | 配管法蘭Pipe flange | 試驗與檢驗Test and Inspection |
| GB12238 JB/T8527 | GB12221 | JB/T74、GB9131 | JB/T74-90 GB9112-9131 HG20592-20596 | GB/Tl3927 |
金屬硬密封堆焊蝶閥型號、材料及主要參數Models、materials and the main parameters
| 配管Piping | 公稱壓力PN | 焊接坡口按Welding groove by | 產品型號Product Type | ||||||
| GB/T9112-2000 | 1.0 | GB/T12224 | D63H-10C | D63W-10P | D63W-10P8 | D63W-10P3 | D63W-10R | D63W-10R8 | D63W-10R3 |
| 1.6 | D63H-16C | D63W-16P | D63W-16P8 | D63W-16P3 | D63W-16R | D63W-16R8 | D63W-16R8 | ||
| 2.5 | D63H-25 | D63W-25P | D63W-25P8 | D63W-25P3 | D63W-25R | D63W-25R8 | D63W-25R8 | ||
| 主要零件材料 Main Parts Materials | 閥體Body | WCB | ZG1Cr18Ni9Ti | CF8 | CF3 | ZG1Cr18Ni | CF8M | CF3M | |
| 壓圈Pressure ring | WCB | ZG1Cr18Ni9Ti | 304 | 304L | ZG1Cr18Ni 12Mo2Ti | 316 | 316L | ||
| 蝶板Disc | WCB | ZG1Cr18Ni9Ti | CF8(304) | CF3(304L) | ZG1Cr18Ni 12Mo2Ti | CF8(316) | CF3M(316L) | ||
| 閥桿Stem | 2Cr13 | 1Cr18Ni9Ti | 0Cr19Ni9 | 00Cr19Ni11 | 1Cr18Ni 12Mo2Ti | 0Cr17Ni2Mo2 | 00Cr17 Ni14Mo2 | ||
| 閥座Seat | 1Cr18Ni9Ti | 0Cr19Ni9 | 00Cr19Ni11 | 00Cr19Ni11 | 0Cr17 Ni12Mo2 | 00Cr17 Ni14Mo2 | 00Cr17 Ni14Mo2 | ||
| 適用工況 Conditions apply | 適用介質 Suitable media | 水、蒸汽、油品等 Water,steam 0il,etc | 硝酸等腐蝕性介質Nitricacid and other ccrrosive media | 強氧化性介質 Chronic Effects | 醋酸等腐蝕性介質Acetic acid and other corrosive media | 尿素等腐蝕性介質urea and other corrosive Medium | |||
| 手動蝶閥Manual butterfly valve | 示例：D63H-16C | ||||||||
| 蝸輪傳動蝶閥Worm drive butterfly valvee | 在閥門類型代號D后加入“3"表示，示例：D363H-16C | ||||||||
| 氣動蝶閥Pneumatic butterfly valve | 在閥門類型代號D后加入“6"表示，示例：D663H-16C | ||||||||
| 電動蝶閥 Electric butterfly | 在閥門類型代號D后加入“9"表示，示例：D963H-16C | ||||||||
D363H/W-(C.I.P.R)金屬硬密封堆焊蝶閥系列外形尺寸
| PN0.6MPa | PN1.0MPa | |||||||||||||
| 通徑 | 外形尺寸 (參考值) | 外形尺寸 (參考值) | ||||||||||||
| 毫米 (mm) | L | D | d | H | H1 | A | B | L | D | d | H | H1 | A | B |
| 600 | 390 | 636 | 602 | 499 | 1280 | 570 | 660 | 390 | 636 | 602 | 499 | 1280 | 570 | 660 |
| 700 | 430 | 726 | 692 | 566 | 1480 | 750 | 550 | 430 | 726 | 692 | 566 | 1480 | 750 | 550 |
| 800 | 470 | 826 | 792 | 632 | 1608 | 750 | 550 | 470 | 826 | 792 | 632 | 1608 | 750 | 550 |
| 900 | 510 | 926 | 892 | 693 | 1857 | 750 | 550 | 510 | 926 | 892 | 693 | 1857 | 750 | 550 |
| 1000 | 550 | 1028 | 992 | 757 | 2038 | 900 | 750 | 550 | 1028 | 992 | 757 | 2038 | 900 | 750 |
| 1200 | 630 | 1228 | 1192 | 851 | 2237 | 1000 | 925 | 630 | 1228 | 1192 | 851 | 2237 | 1000 | 925 |
| 1400 | 71O | 1428 | 1392 | 876 | 2411 | 1000 | 925 | 710 | 1428 | 1392 | 876 | 2411 | 1000 | 925 |
| 1600 | 790 | 1628 | 1592 | 1095 | 2756 | 1000 | 925 | 790 | 1628 | 1592 | 1095 | 2756 | 1000 | 925 |
| 1800 | 870 | 1828 | 1792 | 1214 | 3093 | 1100 | 980 | 870 | 1828 | 1792 | 1214 | 3093 | 1100 | 980 |
| 2000 | 950 | 2028 | 1992 | 1332 | 3355 | 1100 | 980 | 950 | 2028 | 1992 | 1332 | 3355 | 1100 | 980 |
| PN1.6MPa | PN1.6MPa | |||||||||||||
| 通徑 | 外形尺寸 (參考值) | 外形尺寸 (參考值) | ||||||||||||
| 毫米 (mm) | L | D | d | H | H1 | A | B | L | D | d | H | H1 | A | B |
| 80 | 180 | 90 | 78 | 90 | 356 | 180 | 200 | 390 | 636 | 602 | 509 | 1369 | 570 | 660 |
| 100 | 190 | 110 | 96 | 100 | 375 | 180 | 200 | 430 | 726 | 692 | 572 | 1492 | 750 | 550 |
| 125 | 200 | 135 | 121 | 113 | 401 | 180 | 200 | 470 | 826 | 792 | 638 | 1622 | 750 | 550 |
| 150 | 210 | 161 | 146 | 130 | 450 | 270 | 280 | 510 | 926 | 892 | 700 | 1924 | 750 | 550 |
| 200 | 230 | 222 | 202 | 205 | 545 | 400 | 425 | 550 | 1028 | 992 | 765 | 2054 | 900 | 750 |
| 250 | 250 | 278 | 254 | 235 | 630 | 400 | 425 | 630 | 1228 | 1192 | 860 | 2259 | 1000 | 925 |
| 300 | 270 | 330 | 303 | 275 | 715 | 450 | 560 | 710 | 1428 | 1392 | 986 | 261O | 1000 | 925 |
| 350 | 290 | 382 | 351 | 309 | 817 | 450 | 560 | 790 | 1628 | 1592 | 1106 | 2856 | 1000 | 925 |
| 400 | 31O | 432 | 398 | 346 | 923 | 535 | 580 | 870 | 1828 | 1792 | 1216 | 3121 | 1100 | 980 |
| 450 | 330 | 484 | 450 | 392 | 1059 | 535 | 580 | 950 | 2028 | 1992 | 1345 | 3385 | 1100 | 980 |
| 500 | 350 | 535 | 501 | 427 | 1126 | 535 | 580 | |||||||
| PN1.6MPa | PN1.6MPa | |||||||||||||
| 通徑 | 外形尺寸 (參考值) | 外形尺寸 (參考值) | ||||||||||||
| 毫米 (mm) | L | D | d | H | H1 | A | B | L | D | d | H | H1 | A | B |
| 80 | 180 | 90 | 78 | 90 | 356 | 180 | 200 | 180 | 90 | 78 | 108 | 430 | 180 | 200 |
| 100 | 190 | 110 | 96 | 106 | 387 | 180 | 200 | 190 | 110 | 96 | 108 | 392 | 180 | 200 |
| 125 | 200 | 135 | 121 | 122 | 413 | 180 | 200 | 200 | 135 | 120 | 120 | 414 | 180 | 200 |
| 150 | 210 | 161 | 146 | 136 | 459 | 270 | 280 | 210 | 161 | 145 | 135 | 494 | 270 | 280 |
| 200 | 230 | 222 | 202 | 215 | 585 | 40 | 425 | 230 | 222 | 200 | 202 | 578 | 400 | 425 |
| 250 | 250 | 278 | 254 | 247 | 649 | 400 | 425 | 250 | 278 | 252 | 235 | 673 | 400 | 425 |
| 300 | 270 | 330 | 303 | 288 | 771 | 450 | 560 | 270 | 330 | 301 | 280 | 793 | 450 | 560 |
| 350 | 290 | 382 | 351 | 333 | 929 | 450 | 560 | 290 | 382 | 351 | 315 | 921 | 450 | 560 |
| 400 | 31O | 432 | 398 | 359 | 993 | 535 | 580 | 310 | 432 | 398 | 355 | 1021 | 535 | 580 |
| 450 | 330 | 484 | 450 | 405 | 1053 | 535 | 580 | 330 | 484 | 448 | 370 | 1143 | 535 | 580 |
| 500 | 350 | 535 | 501 | 444 | 1245 | 535 | 580 | 350 | 535 | 495 | 420 | 1192 | 535 | 580 |
| 600 | 390 | 636 | 602 | 521 | 1750 | 570 | 660 | 390 | 636 | 595 | 490 | 1327 | 570 | 660 |
| 700 | 430 | 726 | 692 | 586 | 1519 | 750 | 550 | |||||||
| 800 | 470 | 826 | 792 | 659 | 1659 | 750 | 550 | |||||||
| 900 | 51O | 926 | 892 | 720 | 1829 | 750 | 550 | |||||||
| 1000 | 550 | 1028 | 992 | 780 | 1949 | 900 | 750 | |||||||
| 1200 | 630 | 1228 | 1192 | 889 | 2243 | 1000 | 925 | |||||||
| 1400 | 710 | 1428 | 1392 | 1000 | 2462 | 1000 | 925 | |||||||
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