不锈钢三通四通

不锈钢三通四通

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不锈钢三通为管件、管道连接件。用在主管道要分支管处。不锈钢三通有等径和异径之分,等径三通的接管端部均为相同的尺寸;异径的三通的主管接管尺寸相同,而支管的接管尺寸小于主管的接管尺寸。不锈钢三通的液压胀形是通过金属材料的轴向补偿胀出支管的一种成形工艺。其过程是采用专用液压机,将与三通直径相等的管坯内注入液体,通过液压机的两个水平侧缸同步对中运动挤压管坯,管坯受挤压后体积变小,管坯内的液体随管坯体积变小而压力升高,当达到不锈钢三通支管胀出所需要的压力时,金属材料在侧缸和管坯内液体压力的双重作用下沿模具内腔流动而胀出支管。

  万祥不锈钢公司生产的不锈钢异径三通是液压胀形工艺可一次成形,生产效率较高且不锈钢异径三通的主管及肩部壁厚均有增加。因不锈钢异径三通的液压胀形工艺所需的设备吨位较大,本公司生产的无缝三通主要用于小于DN500的标准壁厚不锈钢等径三通的制造。
不  锈钢异径三通在报价时,一定要准确告知所使用的管道压力,或直接告知三通壁厚,这样才能报出精准价格,常规表述三通壁厚的有sch10s sch20s等不同的压力等级代表着不同的厚度.可以参照压力等级壁厚表.
 不锈钢异径三通用途:石油气管道工程,天然气管道工程,化工厂,电厂,造船厂,制药,乳品,啤酒,饮料,水利等。
不锈钢等径三通图纸:
不锈钢异径三通参照数据:
公称通径端部外径中心至端面
D1D2CM
A系列B系列A系列B系列
20x1526.92521.3182929
25x2033.73226.9253838
25x1533.73221.3183838
32x2542.43833.7324848
32x2042.43826.9254848
32x1542.43821.3184848
40x3248.34542.4385757
40x2548.34533.7325757
40x2048.34526.9255757
40x1548.34521.3185757
50x4060.35748.3456460
50x3260.35742.4386457
50x2560.35733.7326451
50x2060.35726.9256444
65x5076.1(73)7660.3577670
65x4076.1(73)7648.3457667
65x3276.1(73)7642.4387664
65x2576.1(73)7833.7327657
80x6588.98976.1(73)768683
80x5088.98960.3578676
80x4088.98948.3458673
80x3288.98942.4388670
90x80101.6-88.9-9592
90x65101.6-76.1(73)-9589
90x50101.6-60.3-9583
90x40101.6-48.3-9579
100x90114.3-101.6-105102
100x80114.310888.98910598
100x65114.310876.1(73)7610595
100x50114.310860.35710589
100x40114.310848.34510586
125x100139.7133114.3108124117
125x90139.7-101.6-124114
125x80139.713388.989124111
125x65139.713376.1(73)76124108
125x50139.713360.357124105
150x125168.3159139.7133143137
150x100168.3159114.3108143130
150x90168.3-101.6-143127
150x80168.315988.989143124
150x65168.315976.1(73)76143121
200x150219.1219168.3159178168
200x125219.1219139.7133178162
200x100219.1219114.3108178156
200x90219.1219101.6-178152
250x20273.0273219.1219216208
250x150273.0273168.3159216194
250x125273.0273139.7133216191
250x100273.0273114.3108216184
300x250323.9325273.0273254241
300x200323.9325219.1219254229
300x150323.9325168.3159254219
300x125323.9325139.7133254216
350x300355.6377323.9325279270
350x250355.6377273.0273279257
350x200355.6377219.1219279248
350x150355.6377168.3159279238
400x350406.4426355.6377305305
400x300406.4426323.9325305295
400x250406.4426273.0273305283
400x200406.4426219.1219305273
400x150406.4426168.3159305264
450x400457478406.4426343330
450x350457478355.6377343330
450x300457478323.9325343321
450x250457478273.0273343308
450x200457478219.1219343298
500x450508529457478381368
500x400508529406.4426381356
500x350508529355.6377381356
500x300508529323.9325381346
500x250508529273.0273381333
500x200508529219.1219381324
550x500559-508-419406
550x450559-457-419394
550x400559-406-419381
600x550610-559-432432
600x500610630508530432432
600x450610630457480432419
650x600660-610-495483
650x550660-559-495470
650x500660-508-495457
700x650711-660-521521
700x600711720610630521508
700x550711-599-521495
750x700762-711-559546
750x650762-660-559546
750x600762-610-559533
800x750813-762-597584
800x700813820711720597572
800x650813-660-597572
850x800864-813-635622
850x750864-762-635610
850x700864-711-635597
900x850914-864-673660
900x800914920813820673648
900x750914-762-673635
950x900965-914-711711
950x850965-864-711698
950x800965-813-711686
1000x9501016-965-749749
1000x90010161020914920749737
1000x8501016-864-749724
1050x10001067-1016-762711
1050x9501067-965-762711
1050x9001067-914-762711
1100x10501118-1067-813762
1100x10001118112010161020813749
1100x9501118-965-813737
1150x11001168-1118-851800
1150x10501168-1067-851787
1150x10001168-1016-851775
1200x11501220-1168-889838
1200x11001220122011181120889838
1200x10501220-1067-889813

以上表格为不锈钢异径三通尺寸表,仅供参考,更多详细参数欢迎来电咨询.

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常用标准


标准名称

GB

ASME

EN/DIN

其他

异径管

GB/T12459
GB/T13401

ASME B16.9

EN 10253

SH/T 3408
MSS SP-43
MSS SP-75





产地
中国
材质
304 316 2520 2507
规格
6-3000mm
类型
冲压、对焊、承插、丝扣