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永嘉縣雅爾特閥門有限公司
永嘉縣雅爾特閥門有限公司
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產(chǎn)品型號
品 牌
廠商性質其他
所 在 地溫州市
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更新時間：2026-01-26 07:32:31瀏覽次數(shù)：34次
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技術規(guī)范Technical specificastion
設計與制造Designandmanufacture:Gb12234
結構長度Face to facedimension:Gb12221
(長系列Seriesoflongstructure)、JB97
法蘭連接尺寸Flangeconnection:JB78、JB79、GB9113、HG、SH
部件列表Componentlist | ||
閥體 | Body | |
2 | 閥蓋菌 | Bonnet |
3 | 閥體襯里 | Bodylining |
4 | 閘板 | Wedge |
5 | 閥桿 | Stem |
6 | 支架 | Yoke |
7 | 手輪 | Handwhee |
閥體：碳鋼、不銹鋼、超低碳不金銹鋼
閥蓋：碳鋼、不銹鋼、超低碳不銹鋼
襯里：氟塑料、橡膠
閥板：碳鋼包覆氟塑料、橡膠
支架：碳鋼
閥桿：碳鋼，部分包覆氟塑料
手輪：鑄鐵、碳鋼
主要外形尺寸及重量Main dimensions and weight
公稱通徑Nominalsize | L mm | D mm | D1 mm | D2 mm | B (mm) | n-φa mm | |||||||||||||||||||
DN | NPS | 0.6 | 1.0 | 1.6 | 2.5 | 0.6 | 1.0 | 1.6 | 2.5 | 0.6 | 1.0 | 1.6 | 2.5 | 0.6 | 1.0 | 1.6 | 2.5 | 0.6 | 1.0 | 1.6 | 2.5 | 0.6 | 1.0 | 1.6 | 2.5 |
15 | 1/2" | 130 | 130 | 130 | 130 | 80 | 95 | 95 | 95 | 55 | 65 | 65 | 65 | 40 | 45 | 45 | 45 | 12 | 14 | 14 | 16 | 4-12 | 4-14 | 4-14 | 4-14 |
20 | 3/4 | 150 | 150 | 150 | 150 | 90 | 105 | 105 | 105 | 65 | 75 | 75 | 75 | 50 | 55 | 55 | 55 | 14 | 16 | 16 | 16 | 4-12 | 4-14 | 4-14 | 4-14 |
25 | 1 | 160 | 160 | 160 | 160 | 100 | 115 | 115 | 115 | 75 | 85 | 85 | 85 | 60 | 65 | 65 | 65 | 14 | 16 | 16 | 16 | 4-12 | 4-14 | 4-14 | 4-14 |
32 | 11/4 | 180 | 180 | 180 | 180 | 120 | 135 | 135 | 135 | 90 | 100 | 100 | 100 | 70 | 78 | 78 | 78 | 16 | 18 | 18 | 18 | 4-14 | 4-18 | 4-18 | 4-18 |
40 | 11/2" | 240 | 240 | 240 | 240 | 130 | 145 | 145 | 145 | 100 | 110 | 110 | 110 | 80 | 85 | 85 | 85 | 16 | 18 | 18 | 18 | 4-14 | 4-18 | 4-18 | 4-18 |
50 | 2 | 250 | 250 | 250 | 250 | 140 | 160 | 160 | 160 | 110 | 125 | 125 | 105 | 90 | 100 | 100 | 100 | 16 | 20 | 20 | 20 | 4-14 | 4-18 | 4-18 | 4-18 |
65 | 21/2' | 270 | 270 | 270 | 270 | 160 | 180 | 180 | 180 | 130 | 145 | 145 | 145 | 110 | 120 | 120 | 120 | 16 | 20 | 20 | 22 | 4-14 | 4-18 | 4-18 | 8-18 |
80 | 3° | 280 | 280 | 280 | 280 | 185 | 195 | 195 | 195 | 150 | 160 | 160 | 160 | 125 | 135 | 135 | 135 | 18 | 22 | 22 | 22 | 4-18 | 4-18 | 8-18 | 8-18 |
100 | 4" | 300 | 300 | 300 | 300 | 205 | 215 | 215 | 230 | 170 | 180 | 180 | 190 | 145 | 155 | 155 | 160 | 18 | 22 | 24 | 24 | 4-18 | 8-18 | 8-18 | 8-23 |
125 | 5' | 325 | 325 | 325 | 325 | 235 | 245 | 245 | 270 | 200 | 210 | 210 | 220 | 175 | 185 | 185 | 188 | 20 | 24 | 26 | 28 | 8-18 | 8-18 | 8-18 | 8-25 |
150 | 6 | 350 | 350 | 350 | 350 | 260 | 280 | 280 | 300 | 225 | 240 | 240 | 250 | 200 | 210 | 210 | 218 | 20 | 24 | 28 | 30 | 8-18 | 8-23 | 8-23 | 8-25 |
200 | 8' | 400 | 400 | 400 | 400 | 315 | 335 | 335 | 360 | 280 | 295 | 295 | 310 | 255 | 265 | 265 | 278 | 22 | 26 | 30 | 34 | 8-18 | 8-23 | 12-23 | 12-25 |
250 | 10 | 450 | 450 | 450 | 450 | 370 | 390 | 405 | 425 | 335 | 350 | 355 | 370 | 310 | 320 | 320 | 332 | 24 | 28 | 32 | 36 | 12-18 | 12-23 | 12-25 | 12-30 |
300 | 12 | 500 | 500 | 500 | 500 | 435 | 440 | 460 | 485 | 395 | 400 | 410 | 430 | 362 | 368 | 375 | 390 | 24 | 28 | 34 | 40 | 12-23 | 12-23 | 12-25 | 16-30 |
350 | 14' | 550 | 550 | 550 | 485 | 500 | 520 | 445 | 460 | 470 | 412 | 428 | 435 | 26 | 30 | 38 | 12-23 | 16-23 | 16-25 | ||||||
400 | 16 | 600 | 600 | 600 | 535 | 565 | 580 | 495 | 515 | 525 | 462 | 482 | 485 | 28 | 32 | 40 | 16-23 | 16-25 | 16-30 | ||||||
450 | 18° | 650 | 650 | 650 | 590 | 615 | 640 | 550 | 565 | 585 | 518 | 532 | 545 | 28 | 32 | 44 | 16-23 | 20-25 | 20-30 | ||||||
500 | 20 | 700 | 700 | 700 | 640 | 670 | 705 | 600 | 620 | 650 | 568 | 585 | 608 | 30 | 34 | 46 | 16-23 | 20-25 | 20-34 | ||||||
注：
表中L值DN≤32按JB97PN4.0MPa,DN≥40按GB12221 長系列.
Note:LvalueDN≤32in the table,according to JB97PN4.0MPa,DN≥40,according to GB12221theseriesoflongstructure.
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