A42Y弹簧全启式封闭式高压安全阀-永嘉迪泰阀门有限公司

产品详情

产地：温州永嘉

规格：A42Y-160/320适用于工作温度≤200℃的空气、氮氢混合气等介质的设备或管路上。A42Y-160P/320P、A42Y-160R/320R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。连接法兰按JB/T2769-92的标准。

公司所在地：浙江温州

电话：0577－21810805 ,18757768938

详细信息

A42Y-160/320适用于工作温度≤200℃的空气、氮氢混合气等介质的设备或管路上。A42Y-160P/320P、A42Y-160R/320R适用于工作温度≤200℃有腐蚀性介质的设备或管路上。

主要零部件材料 Materials for main parts
NO.	零件名称Name of part	A42Y-160 A42Y-320 Materials	A42Y-160P A42Y-320P Materials	A42Y-160R A42Y-320R Materials
1	Flange	35/35CrMoA	2Cr13	1Cr18Ni12Mo2Ti
2	阀座 Nozzle	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
3	阀体Body	40	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
4	调节圈 Adjusting ring	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
5	阀瓣 Disc	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
6	Disc holder	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
7	导向套Guide sleeve	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
8	阀盖Bonnet	ZG230-450	ZG230-450	ZG230-450
9	阀杆 Stem	2Cr13	1Cr18Ni9Ti	1Cr18Ni9Ti
10	弹簧Spring	50CrVA	50CrVA Coated Teflon	50CrVA Coated Teflon
11	调整螺杆 Adjusting bolt	45	2Cr13	2Cr13
12	阀帽Cap	ZG200-400	ZG200-400	ZG200-400
	密封面材料 Sealing surface of material	堆焊Co基硬质合金 Co Depositing stellite

主要零部件材料 Materials for main parts
NO.	零件名称Name of part	A42Y-160 A42Y-320 Materials	A42Y-160P A42Y-320P Materials	A42Y-160R A42Y-320R Materials
1	Flange	35/35CrMoA	2Cr13	1Cr18Ni12Mo2Ti
2	阀座 Nozzle	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
3	阀体Body	40	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
4	调节圈 Adjusting ring	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
5	阀瓣 Disc	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
6	Disc holder	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
7	导向套Guide sleeve	2Cr13	1Cr18Ni9Ti	1Cr18Ni12Mo2Ti
8	阀盖Bonnet	ZG230-450	ZG230-450	ZG230-450
9	阀杆 Stem	2Cr13	1Cr18Ni9Ti	1Cr18Ni9Ti
10	弹簧Spring	50CrVA	50CrVA Coated Teflon	50CrVA Coated Teflon
11	调整螺杆 Adjusting bolt	45	2Cr13	2Cr13
12	阀帽Cap	ZG200-400	ZG200-400	ZG200-400
	密封面材料 Sealing surface of material	堆焊Co基硬质合金 Co Depositing stellite

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