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封闭弹簧全启式安全阀

产品型号:

产品描述: 产品概述系列A42Y-16C、A42Y-16P、A42Y-16R、KA42Y-16、DA42Y-16C(P)、A42Y-25、A42Y-25P、A42Y-25R、KA42Y-25(P)、DA42Y-25(P)、A42Y-40、A42Y-40P、A42Y-40R、KA42Y-40、DA42Y-40(P)、A42Y-64、A42Y-64P、A42Y-64R···

产品描述

产品概述

系列

A42Y-16C、A42Y-16P、A42Y-16R、KA42Y-16、DA42Y-16C(P)、A42Y-25、A42Y-25P、A42Y-25R、KA42Y-25(P)、DA42Y-25(P)、A42Y-40、A42Y-40P、A42Y-40R、KA42Y-40、DA42Y-40(P)、A42Y-64、A42Y-64P、A42Y-64R、KA42Y-64、DA42Y-64(P)、A42Y-100、A42Y-100P、A42Y-100R、KA42Y-100、DA42Y-100(P)


用途

A42Y-C 型适用于工作温度≤ 300℃的空气、石油气、液体等介质的设备和管路上。A42Y-P 型及 A42Y-R 型适用于工作
温度≤ 200℃有腐蚀性介质的设备或管路上,作为超压保护装置。
连接法兰标准按 JB/T......94 系列 1。≥ 6.4MPa 按 JB/T......94 系列 2。


规格参数

主要零件与材质

No.零件名称A42-C/KA42Y-C材料A42H-P/KA42Y-P材料A42Y-R材料DA42Y-P材料
1阀座2Cr13/1Cr18Ni9TiZG1Cr18Ni9TiZG1Cr18Nil2Mo2TiZG1Cr18Ni9Ti
2阀体WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiLCB/ZG1Cr18Ni9Ti
3调节圈2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti
4反冲盘2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti
5阀瓣2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti
6导向套2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti
7阀盖ZG230-450ZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiZG1Cr18Ni9Ti
8弾簧SOCrVA50CrVA包覆氟塑料50CrVA包覆氟塑料500CrVA
9阀杆2Cr131Cr18Ni9Ti/1Cr18N-1Cr18Ni9Ti/lCr18N-1Cr18Ni9Ti
i12Mo2Tii12Mo2Ti
10调整螺杆452Cr132Cr132Cr13
11保护罩ZG200-400ZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiZG1Cr18Ni9Ti

密封面材料堆焊co基硬质合金

* 内容仅供参考,更多需求请联系我们。

主要外形尺寸

型号DND0DKgg1bff1Z-ΦdDN'D1k1g3g2b1f'f1'Z1-Φd1LL1H
A42Y-16C
A42Y-16P
A42Y-16R
KA42Y-16C
DA42Y-16C
(P)
201510575-55162-4-142511585-65162-4-1411095378
251611585-65162-4-1432140100-78182-4-1811095378
3220140100-78182-4-1840150110-85183-4-18115100378
4025150110-85183-4-1850165125-100203-4-18120110406
5032165125-100203-4-1865185145-120203-4-18135120450
6540185145-120203-4-1880200160-135203-8-18160140520
8050200160-135203-8-18100220180-155223-8-18170135525
10065220180-155223-8-18125250210-185223-8-18195175690
12580250210-185223-8-18150285240-210243-8-23210190780
150100285240-210243-8-23175310270-240263-8-23255230838
200125340295-265263-12-23250405355-320303-12-26300260992
250150405355-320303-12-26300460410-375304-12-263503201266
300220460410-375304-12-26400580525-485364-16-303703501283
350250520470
435344-16-26500715650-608444-20-345004501520
400280580525
485364-16-30500715650-608444-20-345004501530
A42Y25C
A42Y-25P
A42Y-25R
KA42Y-25C
DA42Y-25(P)
201510575-55162-4-142511585-65162-4-1411095378
251611585-65162-4-1432140100-78182-4-1811095378
3220140100-78182-4-1840150110-85183-4-18115100378
4025150110-85183-4-1850165125-100203-4-18120110406
5032165125-100203-4-1865185145-120203-4-18135120450
6540185145-120223-8-1880200160-135203-8-18160140520
8050200160-135243-8-18100220180-155223-8-18170135525
10065230190-160243-8-23125250210-185223-8-18195175690
12580270220-188283-8-26150285240-210243-8-23210190780
150100300250-218303-8-26175310270-240263-8-23255230838
200125360310-278343-12-26250405355-320303-12-26300260992
250150425370-332363-12-30300460410-375304-12-263503201266
300220485430-390404-16-30400580525-485364-16-303703501283
A42Y-40
A42Y-40P
A42Y-40R
KA42Y-40
DA42Y-40P
201510575515516244-142511585-65162-4-1410095378
251611585586516244-1432140100-78182-4-1810095378
3220140100667818244-1840150110-85183-4-18115100378
4025150110768518344-1850165125-100203-4-18120110406
50321651258810020344-1865185145-120203-4-18135120450
654018514511012022348-1880200160-135203-8-18160140520
805020016012113522348-18100220180-155223-8-18170135525
100652351901501602434.58-23125250210-185223-8-18195175690
125802702201761882834.58-26150285240-210243-8-23210190780
1501003002502042183034.58-26200340295-240263-8-23255230838
2001253753202602823834.512-30250405355-320303-12-26300260992
2501504503853133454234.512-34300460410-375304-12-263503201266

* 内容仅供参考,更多需求请联系我们。


型号DND0DKgg1bff1Z-ΦdDN'D1k1g3g2b1f'f1'Z1-Φd1LL1H
A42Y-64
A42Y-64P
A42Y-64R
DA42Y-64(P)
201012590516822244-182511585586516244-149685264
2515140100587822244-1832180100667818244-18110100277
3220155110668224244-2340150110768518244-18130110289
4025170125769524344-23501651258810020344-18130120319
50321801358810526344-236518514511012022348-18135130389
654020516011013028348-238020016012113522348-18175160493
805021517012114030348-231002351901501602434.58-23175160483
100652502001501683234.58-261252702201761882834.58-25195195613
1501003452802042403834.58-342003753202602823834.512-30280265894
A42Y-100
A42Y-100P
A42Y-100R
DA42Y-100(P)
201012590516822244-182511585586516244-149685264
2516140100587824244-1832140100667818244-18110100277
3220155110668224244-2340150110768518244-18130110289
4025170125769526344-23501651258810020344-18130120319
50321951458811228344-266518514511012022348-18135130389
653222017011013832348-268020016012113522348-18175160493
804023018012114834348-261002351901501602434-58-23175160483
100502652101501723834.58-301252702201761882834.58-25195195613
150803552902042504634.512-342003753202602823834.512-30280265894

* 内容仅供参考,更多需求请联系我们。


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