LDBAAAP系列 氣動(dòng)固定式球閥GB |
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技術(shù)參數(shù) | 零件結(jié)構(gòu)材質(zhì)表 | ||||
材質(zhì) | |||||
序號 | 零件名稱 | C | P | R | |
1 | 右閥體 | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | |
2 | 螺栓 | 35 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | |
3 | 彈簧 | 60siMn | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
4 | 閥座 | 25或1Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
5 | 密封圈 | PTFE、尼龍(Nyfon)、對位聚苯(PPL)、硬質(zhì)合金Hard Alloy | |||
6 | O型圈 | 橡膠Rubber、氟橡膠viton | |||
7 | 墊片 | PTFE、石墨金屬復(fù)合墊 | |||
8 | 法蘭 | WCB | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
9 | 墊片 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
10 | 下閥桿 | 1Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
11 | 襯套 | PTFE復(fù)合軸承 | |||
12 | 球體 | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
13 | 鍵 | 35 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
14 | 閥桿 | 1Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
15 | 襯套 | PTFE復(fù)合軸承 | |||
16 | 填料 | PTFE、柔性石墨 | |||
17 | 填料壓蓋 | WCB | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | |
18 | 連接套 | 35 | 35 | 1Cr18Ni9Ti | |
19 | 支架 | WCB | WCB | 1Cr18Ni9Ti | |
20 | 閥體 | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | |
21 | 氣動(dòng)執(zhí)行器 | LDP系列、LDSK系列、AW系列 |
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主要外形連接尺寸Q641F(N、P、H、Y)-PN16(1.6MPA) | |||||||||||
型號 | DN | L | L1 | ~H | D | D1 | D2 | C | F | n-Φd | 執(zhí)行器型號 |
LDBAAAP50 | 50 | 178 | 211/315 | 323/348 | 165 | 125 | 99 | 20 | 3 | 4-Φ18 | LD083P/LD105SK |
LDBAAAP65 | 65 | 190 | 248/269 | 363/388 | 185 | 145 | 118 | 20 | 3 | 4-Φ18 | LD105P/LD125SK |
LDBAAAP80 | 80 | 203 | 269/345 | 408/430 | 200 | 160 | 132 | 20 | 3 | 8-Φ18 | LD105P/LD125SK |
LDBAAAP100 | 100 | 229 | 345/438 | 470/527 | 220 | 180 | 156 | 22 | 3 | 8-Φ18 | LD125P/LD160SK |
LDBAAAP125 | 125 | 356 | 409/550 | 537/625 | 250 | 210 | 184 | 22 | 3 | 8-Φ18 | LD160P/LD190SK |
LDBAAAP150 | 150 | 394 | 438/600 | 577/655 | 285 | 240 | 211 | 24 | 3 | 8-Φ22 | LD190P/LD210SK |
LDBAAAP200 | 200 | 457 | 600/633 | 695/730 | 340 | 295 | 266 | 24 | 3 | 12-Φ22 | LD210P/LD240SK |
LDBAAAP250 | 250 | 533 | 633/730 | 762/792 | 405 | 355 | 319 | 26 | 3 | 12-Φ26 | LD240P/LD270SK |
LDBAAAP300 | 300 | 610 | 1180 | 808 | 460 | 410 | 370 | 28 | 4 | 12-Φ26 | AW20/AW25S |
LDBAAAP350 | 350 | 686 | 1180 | 916 | 520 | 470 | 429 | 30 | 4 | 16-Φ26 | AW20/AW28S |
LDBAAAP400 | 400 | 762 | 1320 | 970 | 580 | 525 | 480 | 32 | 4 | 16-Φ30 | AW28/AW35S |
LDBAAAP500 | 500 | 914 | 1430 | 1088 | 715 | 650 | 609 | 36 | 4 | 20-Φ33 | AW35/AW40S |
主要外形連接尺寸Q641F(N、P、H、Y)-PN25(2.5MPA) | |||||||||||
型號 | DN | L | L1 | ~H | D | D1 | D2 | C | F | n-Φd | 執(zhí)行器型號 |
LDBAAAP50 | 50 | 216 | 248/345 | 333/370 | 165 | 125 | 99 | 20 | 3 | 4-Φ18 | LD083P/LD125SK |
LDBAAAP65 | 65 | 243 | 269/409 | 388/442 | 185 | 145 | 118 | 22 | 3 | 4-Φ18 | LD105P/LD140SK |
LDBAAAP80 | 80 | 283 | 345/438 | 430/472 | 200 | 160 | 132 | 24 | 3 | 8-Φ18 | LD125P/LD160SK |
LDBAAAP100 | 100 | 305 | 409/550 | 507/575 | 235 | 190 | 156 | 24 | 3 | 8-Φ22 | LD140P/LD190SK |
LDBAAAP125 | 125 | 381 | 438/600 | 562/630 | 270 | 220 | 184 | 26 | 3 | 8-Φ26 | LD160P/LD210SK |
LDBAAAP150 | 150 | 403 | 550/633 | 640/700 | 300 | 250 | 211 | 28 | 3 | 8-Φ26 | LD190P/LD240SK |
LDBAAAP200 | 200 | 502 | 600/633 | 705/740 | 360 | 310 | 274 | 30 | 3 | 12-Φ26 | LD210P/LD240SK |
LDBAAAP250 | 250 | 568 | 633/730 | 772/802 | 425 | 370 | 330 | 32 | 3 | 12-Φ30 | LD240P/LD270SK |
LDBAAAP300 | 300 | 648 | 1180 | 820 | 485 | 430 | 389 | 34 | 4 | 16-Φ30 | AW20/AW25S |
LDBAAAP350 | 350 | 762 | 1180 | 934 | 555 | 490 | 448 | 38 | 4 | 16-Φ30 | AW20/AW28S |
LDBAAAP400 | 400 | 838 | 1320 | 990 | 620 | 555 | 503 | 40 | 4 | 16-Φ36 | AW28/AW35S |
LDBAAAP500 | 500 | 991 | 1430 | 1006 | 730 | 660 | 609 | 44 | 4 | 20-Φ36 | AW35/AW40S |
主要外形連接尺寸Q61(6、8、2)1F(N、P、Y)-PN40~64(4.0MPA~6.4MPA) | |||||||||||
型號 | DN | L | L1 | ~H | D | D1 | D2 | C | F | n-Φd | 執(zhí)行器型號 |
LDBAAAP50 | 50 | 216 | 248/345 | 358/397 | 165 | 125 | 99 | 20 | 3 | 4-Φ18 | LD083P/LD125SK |
LDBAAAP65 | 65 | 243 | 269/345 | 410/452 | 185 | 145 | 118 | 22 | 3 | 4-Φ18 | LD105P/LD125SK |
LDBAAAP80 | 80 | 283 | 345/4096 | 462/530 | 200 | 160 | 132 | 24 | 3 | 8-Φ18 | LD125P/LD140SK |
LDBAAAP100 | 100 | 305 | 409/438 | 547/615 | 235 | 190 | 156 | 24 | 3 | 8-Φ22 | LD140P/LD160SK |
LDBAAAP125 | 125 | 381 | 438/550 | 635/695 | 270 | 220 | 184 | 26 | 3 | 8-Φ26 | LD160P/LD190SK |
LDBAAAP150 | 150 | 403 | 550/600 | 700/735 | 300 | 250 | 211 | 28 | 3 | 8-Φ26 | LD190P/LD210SK |
LDBAAAP200 | 200 | 502 | 633/730 | 748/778 | 375 | 320 | 284 | 34 | 3 | 12-Φ30 | LD240P/LD270SK |
LDBAAAP250 | 250 | 568 | 730 | 803 | 450 | 385 | 315 | 38 | 3 | 12-Φ33 | LD270P/AW25S |
LDBAAAP300 | 300 | 648 | 1320 | 914 | 515 | 450 | 409 | 42 | 4 | 16-Φ33 | AW25/AW28S |
LDBAAAP350 | 350 | 762 | 1320 | 970 | 580 | 510 | 465 | 46 | 4 | 16-Φ36 | AW25/AW35S |
LDBAAAP400 | 400 | 838 | 1430 | 1060 | 660 | 585 | 535 | 50 | 4 | 16-Φ39 | AW35/AW40S |
LDBAAAP500 | 500 | 991 | 1950 | 1228 | 755 | 670 | 615 | 52 | 4 | 20-Φ42 | AW40 |
備注: | |
球閥結(jié)構(gòu)長度及連接法蘭尺寸根據(jù)JB/T79標(biāo)準(zhǔn)或用戶要求設(shè)計(jì)制作。 | |
執(zhí)行器型號***/***分別是氣動(dòng)執(zhí)行器雙作用式/單作用式(彈簧復(fù)位)。 | |
根據(jù)不同閥門扭矩、使用介質(zhì)適配的執(zhí)行器型號可能有所不同,相關(guān)尺寸隨之變化。 | |
以上執(zhí)行器配置及數(shù)據(jù)均采用軟密封(F、N、P)閥門,硬密封閥門的配置及數(shù)據(jù)請咨詢本公司。 |