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  当前位置:首页--安全阀--不锈钢安全阀--A48H/A48W/A48Y-16P不锈钢扳手弹簧全启式安全阀
  产品全称:A48H/A48W/A48Y-16P不锈钢扳手弹簧全启式安全阀
A48H/A48W/A48Y-16P不锈钢扳手弹簧全启式安全阀
  产品详细:



不锈钢扳手弹簧全启式安全阀_产品概述


      不锈钢扳手弹簧全启式安全阀适用于工作温度≤350℃的蒸汽、空气等介质的设备和管路上。作为超压保护装置。


不锈钢扳手弹簧全启式安全阀_主要参数


产品名称:不锈钢扳手弹簧全启式安全阀
产品型号:A48H/A48W/A48Y-16P
公称通径:DN10~DN600、1/2″~25″
公称压力:PN1.0~32MPa 美标:150Lb~2500Lb
适用温度:≤-196℃~580℃
设计制造:GB/T12243、APl 520
法兰连接:JB/T79


不锈钢扳手弹簧全启式安全阀_整定压力


公称压力A48F、A48H、A48W、A48Y-16/25/40/64/100整定压力(MPa)
1.6>0.1-0.16>0.16-0.25>0.25-0.4>0.4-0.6>0.6-0.8>0.8-1.0>1.0-1.3>1.3-1.6
2.5>1.3-1.6>1.6-2.0>2.0-2.5"""""
4.0>1.3-1.6>1.6--2.0>2.0-2.5>2.5-3.2>3.2-4.0"""
6.4>2.5-3.2>3.2-4.0>4.0-5.0>5.0-6.4""""
10.0>3.2-4.0>4.0-5.0>5.0-6.4>6.4-8.0>8.0-10.0"""
16.0>8.0-10.0>10-13>13-16"""""
32.0>13-16>16-19>19-22>22-25>25-29>29-32""



不锈钢扳手弹簧全启式安全阀_零件材料


NO零件名A48F、A48H、A48W、A48Y-16/25/40/64/100
C 材料
A48F、A48H、A48W、A48Y-16/25/40/64/100
P 材料
A48F、A48H、A48W、A48Y-16/25/40/64/100
R材料
1阀体WCBZG1Cr18Ni9TiCF8M
2阀座2Cr131Cr18Ni9Ti316
3调节圈ZG2Cr13ZG1Cr18Ni9Ti0Cr18Ni12Mo2Ti
4反冲盘ZG2Cr13ZG1Cr18Ni9Ti316
5阀瓣2Cr131Cr18Ni9Ti316
6导向套2Cr131Cr18Ni9Ti0Cr18Ni12Mo2Ti
7阀盖ZG230-450ZG230-450ZG230-450
8弹簧50CrVA50CrVA包覆氟塑料50CrVA包覆氟塑料
9阀杆2Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti
10扳手ZG200-400ZG200-400ZG200-400
11调整螺杆452Cr132Cr13
12保护ZG200-400ZG200-400316
 密封面材料堆焊Co基硬质合金



不锈钢扳手弹簧全启式安全阀_结构图片


A48H/A48W/A48Y-16P不锈钢扳手弹簧全启式安全阀 结构图片


不锈钢扳手弹簧全启式安全阀_连接尺寸


型号公称通径doDKgg1bff1Z-dDND1K1g3g2b1ff1Z1-d1LL1≈H
A48Y/H-16C201510575"55162"4-142511585"65162"4-1411095411
251611585"65162"4-1432140100"78182"4-1811095411
3220140100"78182"4-1840150110"85183"4-18115100411
4025150110"85183"4-1850165125"100203"4-18120110472
5032165125"100203"4-1865185145"120203"4-18135120532
6540185145"120203"4-1880200160"135203"8-18160140556
8050200160"135203"8-18100220180"155223"8-18170135561
10065220180"155203"8-18125250210"185223"8-18195175667
12580250210"185223"8-18150285240"210243"8-23210190857
150100285240"210243"8-23175310270"240263"8-23255230915
200125340295"265263"12-23250405355"320303"12-263002601073
250150405355"320303"12-26300460410"375304"12-263503201307
300220460410"375304"12-26400580525"485364"16-303703501233
350250520470"435344"16-26500715650"608444"20-345004501711
400280580525"485364"16-30500715650"608444"20-345004501780
A48Y/H-25201510575"55162"4-142511585"65162"4-1411095411
251611585"65162"4-1432140100"78182"4-1811095411
3220140100"78182"4-1840150110"85183"4-18115100411
4025150110"85183"4-1850165125"100203"4-18120110472
5032165125"100203"4-1865185145"120203"4-18135120532
6540185145"120223"8-1880200160"135203"8-18160140556
8050200160"135223"8-18100220180"155223"8-18170135561
10065230190"160243"8-23125250210"185223"8-18195175667
12580270220"188283"8-26150285240"210243"8-23210190857
150100300250"218303"8-26175310270"240263"8-23255230915
200125360310"278343"12-26250405355"320303"12-263002601073
250150425370"332363"12-30300460410"375304"12-263503201307
300220485430"390404"16-30400580525"485364"16-303703501233
350250555490"448444"16-34500715650"608444"20-345004501711
400280620550"505484"16-36500715650"608444"20-345004501780
A48Y/H-40201510575515516244-142511585"65162"4-1411095411
251611585586516244-1432140100"78182"4-1811095411
3220140100667818244-1840150110"85183"4-18115100411
4025150110768518344-1850165125"100203"4-18120110472
50321651258810020344-1865185145"120203"4-18135120532
654018514511012022, 348-1880200160"135203"8-18160140556
805020016012113522348-18100220180"155223"8-18170135561
100652351901501602434.58-23125250210"185223"8-18195175697
125802702201761882834.58-26150285240"210243"8-23210190857
1501003002502042183034.58-26175310270"240263"8-23255230915
2001253753202602823834.512-30250405355"320303"12-263002601073
2501504503853133454234.512-34300460410"375304"12-263503201307
3002205154503644084644.516-34400580525"485364"16-303703501233
350250580510422465524516-36500715650"608444"20-345004501711
400280660585474535584516-41500715650"608444"20-345004501711
A48Y/H-64201012590516822244-182511585586516244-149685297
2516140100587822244-1832140100667818244-18110100310
3220155110668224244-2340150110768518344-18130110322
4025170125769524344-23501651258810020344-18135120352
50321801358810526344-236518514511012022348-18155135425
654016011013028348-238020016012113522348-18175160570
805021517012114030348-231002351901501602434.58-23175160560
100652502001501683234.58-261252702201761882834.58-25195195690
1501003452802042403834.58-342003753202602823834.512-30280265935
A48Y/H-100201012590516822244-182511585586516344-149685297
2516140100587824244-1832140100667818244-18110100310
3220155110668224244-2340150110768518244-18130110322
4025170125769526344-23501651258810020344-18135120352
50321951458811228344-266518514511012022348-18155135425
653222017011013832348-268020016012113522348-18175160570
804023018012114834348-261002351901501602434.58-23175160560
100502652101501723834.58-301252702201761882834.58-25195195690
150803552902042504634.512-342003753202602823834.512-30280265935



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