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全啟式安全閥 A42Y、A44Y、A48Y

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更新時間：2018-03-27 12:52:22瀏覽次數：494次

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深圳市金口閥門有限公司

經營模式：生產廠家

商鋪產品：632條

所在地區：廣東深圳市

聯系人：范榮華（經理）

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產品簡介

當系統正常工作，先導式安全閥處于關閉狀態時，系統壓力通過進口壓力管、導閥和氣室壓力管傳到主閥閥瓣頂部的圓頂氣室，從而在主閥瓣上產生了一個向下的凈作用力，使主閥處于關閉狀態。

詳細介紹

深圳市金口閥門有限公司

Shenzhen mouths valve co., male

地 址：深圳市寶安區西鄉街道臣田工業區9棟

電話：

傳真：

手機：

：范

: 1634069416

郵箱：1634069416

網址：www.jkfm668。。ｃｏｍ

產品詳情

全啟式安全閥概述：
金口閥門有限公司是國內生產安全閥的主導廠，廠內建有遠東*的安全閥測試中心，國產*臺安全閥就是我廠誕生的。二十多年來，好施牌安全閥的品種已發展到百余個系列，千余個規格，產品廣泛應用于鍋爐、石化、電站以及國防工業。并為國內*座核電站秦山核電站研制成功了*批核級安全閥。好施牌安全閥主要產品系列分別榮獲機械部信得過產品，上海市優質產品稱號，國家銀質獎。好施牌安全閥是受壓設備、容器或管路上的*超壓保護裝置。當設備壓力升高達到預定值時，安全閥自動開啟，繼而全量排放，防止設備壓力繼續升高；當壓力降低到規定值時，安全閥及時自動關閉。好施牌安全閥是選用者為保護工程設備安全運行的的，zui科學的明智選擇。

主要連接尺寸：

型號	公稱		主要結構尺寸(mm)					閥體材料	簡要性能		備注
型號	通徑 DN(mm)	壓力 PN(Mpa)	D	D1	L	L1	H	閥體材料	適用溫度 ℃	適用介質	備注
A42Y-16C	32	1.6	135	146	115	110	285	鑄鋼	≤300	油品、空氣等
"	40	"	150	160	120	110	278	"	"	"
"	50	"	165	180	135	120	332	"	"	"
"	65	"						"	"	"
"	80	"	200	215	170	135	478	"	"	"
"	100	"	220	245	205	160	590	"	"	"
"	150	"	280	310	255	230	650	"	"	"
"	200	"						"	"	"
A42Y-40	32	4.0	140	150	115	100	285	鑄鋼	≤300	油品、空氣等
"	40	"	145	160	130	120	278	"	"	"
"	50	"	160	180	145	130	332	"	"	"
"	65	"						"	"	"
"	80	"	195	215	170	150	478	"	"	"
"	100	"	230	245	205	185	590	"	"	"
"	150	"	300	310	255	230	650	"	"	"
"	200	"						"	"	"
A42Y-64	32	6.4						鑄鋼	≤300	油品、空氣等
"	40	"	165	160	130	120	308	"	"	"
"	50	"	175	180	155	130	464	"	"	"
"	65	"						"	"	"
"	80	"	210	230	175	160	582	"	"	"
"	100	"	250	270	195	195	600	"	"	"
A42Y-100	32	10.0						鑄鋼	≤300	油品、空氣等
"	40	"						"	"	"
"	50	"	195	180	155	130	500	"	"	"
"	65	"						"	"	"
"	80	"	230	230	175	160	760	"	"	"
"	100	"	265	270	220	210	750	"	"	"
SA42Y-160	32	16.0	115	165	150	150	397	鑄鋼	≤200	氮、氨氣、油品、空氣
"	40	"	165	200	165	165	438	"	"	"
SA42Y-320	32	3.2	135	165	150	150	395	鑄鋼	≤200	氮、氨氣、油品、空氣
"	40	"						"	"	"
SA42Y-400	32	40.0	135	165	150	150	397	鑄鋼	≤200	氮、氨氣、油品、空氣
"	40	"						"	"	"
A44Y-16C	32	1.6						鑄鋼	≤300	油品、空氣等
A44Y-16C	80	1.6	200	220	170	135	538	鑄鋼	≤300	油品、空氣等
"	100	"	215	245	205	185	655	"	"	"
"	150	"	280	310	255	230	740	"	"	"
"	200	"						"	"	"
A44Y-40	32	4.0						鑄鋼	≤300	油品、空氣等
"	40	"	145	165	130	120	314	"	"	"
"	50	"	160	180	145	130	376	"	"	"
"	65	"						"	"	"
"	80	"	195	215	170	150	538	"	"	"
"	100	"	230	245	205	185	655	"	"	"
"	150	"	300	310	255	230	740	"	"	"
"	200	"						"	"	"
A44Y-64	32	6.4						鑄鋼	≤300	油品、空氣等
"	40	"						"	"	"
"	50	"	175	180	155	130	520	"	"	"
"	65	"						"	"	"
"	80	"	210	230	175	160	810	"	"	"
"	100	"	250	270	195	195	890	"	"	"
A44Y-100	32	10.0						鑄鋼	≤300	油品、空氣等
"	40	"						"	"	"
"	50	"	195	180	155	130	520	"	"	"
"	65	"						"	"	"
"	80	"	230	230	175	160	810	"	"	"
"	100	"	265	270	220	210	780	"	"	"
A48Y-16C	32	1.6						鑄鋼	≤350	蒸氣等
"	40	"	145	160	130	115	312	"	"	"
"	50	"	160	180	145	130	366	"	"	"
"	65	"						"	"	"
"	80	"	195	215	170	150	528	"	"	"
"	100	"	215	245	205	185	655	"	"	"
"	150	"	280	310	255	230	724	"	"	"
"	200	"						"	"	"
A48Y-40	32	4.0						鑄鋼	≤350	蒸氣等
A48Y-64	32	6.4						鑄鋼	≤350	蒸氣等
"	40	"						"	"	"
"	50	"	175	180	155	130	508	"	"	"
"	65	"						"	"	"
"	80	"	210	230	175	160	655	"	"	"
"	100	"	250	270	195	195	680	"	"	"
A48Y-100	32	10.0						鑄鋼	≤350	蒸氣等
"	40	"						"	"	"
"	50	"	195	180	160	130	508	"	"	"
"	65	"						"	"	"
"	80	"	180	230	175	160	655	"	"	"
"	100	"	265	270	220	210	785	"	"	"
SFNA-42B25C1	32	"	195			120	185	鍛鋼	≤55	液化氣
"	40	"	230			100	205	"	"	"
"	50	"	270			104	250	"	"	"