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彈簧全啟封閉式安全閥

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產(chǎn)品型號(hào)A42Y

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所  在  地上海

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更新時(shí)間:2025-05-09 08:25:26瀏覽次數(shù):52次

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經(jīng)營(yíng)模式:其他

商鋪產(chǎn)品:254條

所在地區(qū):上海上海

聯(lián)系人:鈔經(jīng)理

產(chǎn)品簡(jiǎn)介

參數(shù)說(shuō)明A42Y-C型彈簧全啟封閉式安全閥適用于工作溫度≤300℃空氣、石油氣、液體等介質(zhì)的設(shè)備和管路上

詳細(xì)介紹

參數(shù)說(shuō)明
A42Y-C型彈簧全啟封閉式安全閥適用于工作溫度≤300℃空氣、石油氣、液體等介質(zhì)的設(shè)備和管路上。A42Y-P型及A42Y-R型適用于工作溫度≤200℃有腐蝕性的介質(zhì)的設(shè)備和管路上,作為超壓保護(hù)裝置。連接法蘭標(biāo)準(zhǔn)按JB/T……-94系列1。≥6.4MPa按JB/T……-94系列2。
主要零部件材料
NO.零件名稱A42Y-C/KA42Y-C材料A42Y-P/KA42Y-P材料A42Y-R材料DA42Y-P材料
1閥座2Cr13/1Cr18Ni9TiZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiZG1Cr18Ni9Ti
2閥體WCBZG1Cr18Ni9TiZG1Cr18Ni12Mo2TiLCB/ZG1Cr18Ni9Ti
3調(diào)節(jié)圈2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti
4反沖盤2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti
5閥瓣2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti
6導(dǎo)向套2Cr13/1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti1Cr18Ni9Ti
7閥蓋ZG230-450ZG230-450ZG230-450ZG1Cr18Ni9Ti
8彈簧50CrVA50CrVA包覆氟塑料50CrVA包覆氟塑料50CrVA
9閥桿2Cr131Cr18Ni9Ti/1Cr18Ni12Mo2Ti1Cr18Ni9Ti/1Cr18Ni12Mo2Ti1Cr18Ni9Ti
10調(diào)整螺桿452Cr132Cr132Cr13
11閥帽ZG200-400ZG200-400ZG200-400ZG230-450
;密封面材料堆焊Co基硬質(zhì)合金
外形尺寸和連接尺寸
型號(hào)公稱通徑doDKgg1bff1Z-ødDN"D1K1g3g2b1f"f1"Z1-ød1LL1≈H
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
A42Y-25C
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; 135223; 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-40C
A42Y-40P
A42Y-40R
KA42Y-40C
DA42Y-40(P)
201510575515516244-142511585; 65162; 4-1411095378
251611585586516244-1432140100; 78182; 4-1811095378
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
1501003002502042183034.58-26175310270; 240263; 8-23255230838
2001253753202602823834.512-30250405355; 320303; 12-26300260992
2501504503853133454234.512-34300460410; 375304; 12-263503201266
A42Y-64
A42Y-64P
A42Y-64R
DA42Y-64(P)
201012590516822244-182511585586516244-149685264
2516140100587822244-1832140100667818244-18110100277
3220155110668224244-2340150110768518344-18130110289
4025170125769524344-23501651258810020344-18130120319
50321801358810526344-2365185145110120222348-18135130389
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
3220155110668224244-2340150110768518344-18130110289
4025170125769526344-2350165125810020344-18130120319
50321951458811228344-266518514511012022348-18135130389
653222017011013832348-268020016012113522348-18175160493
804023018012114834348-261002351901501602434.58-23175160483
100502652101501723834.58-301252702201761882834.58-25195195613
150803552902042504634.512-342003753202602823834.512-30280265894

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