封闭式弹簧全启式安全阀 closed spring full lift safety valve A42F

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封闭式弹簧全启式安全阀 closed spring full lift safety valve A42F

封闭式弹簧全启式安全阀 closed spring full lift safety valve A42F

A42F全启式泄流阀 液化石油气不锈钢全启式泄压阀概述

A42F-25(16C/40)泄流阀适用于工作温度-40~+80℃的水、空气、液化石油气和类似非腐蚀性介质的设备和管路上。

A42F全启式泄流阀 液化石油气不锈钢全启式泄压阀适用范围

该泄流阀适用于城建、化工、冶金、石油、制药、食品、饮料、环保。


产品详情

产品图纸

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产品尺寸

型号通径doDKgg1bff1Z-?dDN'D1K1g2b1f'Z1-?d1LL1≈H

A42F-16C
201510575
55162
4-142511585651624-1411095378
251611585
65162
4-1432140100781824-1811095378
3220140100
78182
4-1840150110851834-18115100378
4025150110
85183
4-18501651251002034-18120110406
5032165125
100203
4-18651851451202034-18135120450
6540185145
120203
4-18802001601352038-18160140520
8050200160
135203
8-181002201801552238-18170135525
10065220180
155223
8-181252502101852238-18195175690
12580250210
185223
8-181502852402102438-23210190780
150100285240
210243
8-231753102702402638-23255230838
200125340295
265263
12-2325040535532030312-26300260992
250150405355
320303
12-2630046041037530412-263503201266
300220460410
375304
12-2640058052548536416-303703501283
350250520470
435344
16-2650071565060844420-345004501520
400280580525
485364
16-3050071565060844420-345004501530

A42F-25
201510575
55162
4-142511585651624-1411095378
251611585
65162
4-1432140100781824-1811095378
3220140100
78182
4-1840150110851834-18115100378
4025150110
85183
4-18501651251002034-18120110406
5032165125
100203
4-18651851451202034-18135120450
6540185145
120223
8-18802001601352038-18160140520
8050200160
135223
8-181002201801552238-18170135525
10065230190
160243
8-231252502101852238-18195175690
12580270220
188283
8-261502852402102438-23210190780
150100300250
218303
8-261753102702402638-23255230838
200125360310
278343
12-2625040535532030312-26300260992
250150425370
332363
12-3030046041037530412-263503201266
300220485430
390404
16-3040058052548536416-303703501283

A42F-40
201510525515516244-142511585651624-1411095378
251611585586516244-1432140100781824-1811095378
3220140100667818244-1840150110851834-18115100378
4025150110768518344-18501651251002034-18120110406
50321651258810020344-18651851451202034-18135120450
654018514511012022348-18802001601352038-18160140520
805020016012113522348-181002201801552238-18170135525
100652351901501602434.58-231252502101852238-18195175690
125802702201761882834.58-261502852402102438-23210190780
1501003002502042183034.58-261753102702402638-23255230838
2001253753202602823834.512-3025040535532030312-26300260992
2501504503853133454234.512-3430046041037530412-263503201266

技术资料

1.执行标准:GB/T 12243-2021

2.结构长度标准:GB/T12221-2005

3.法兰标准:GB/T9113.1-2000

4.试验标准:GB/T13927-2022

产品零件表

序号名称A42F-C 材料
1阀座20Cr13
2阀体WCB
3调节圈20Cr13
4反冲盘20Cr13
5阀瓣20Cr13+PTFE
6导向套20Cr13
7阀盖25#
8弹簧50CrVA
9阀杆20Cr13
10调整螺杆45#
11阀帽ZG200-400


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