高溫球閥

發(fā)布:上海滬嘉閥門廠 2015-01-06 本頁網(wǎng)址： http://www.1991game.com/sell/36205048.html

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免責(zé)申明：本信息由上海滬嘉閥門廠更新上傳并為您提供“高溫球閥” 詳細(xì)服務(wù)介紹，包括價(jià)格、型號、圖片、企業(yè)等信息。警示：要求提前匯款、繳納定金或保證金等異常行為應(yīng)提高警惕并舉報(bào) ，經(jīng)核實(shí)的被舉報(bào)信息，我們將在第一時(shí)間刪除！交流QQ群:902340051 入群驗(yàn)證：B2B網(wǎng)站排名。

詳細(xì)介紹

高溫球閥

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提供全套工程閥門解決方案，高溫球閥售前、售中、售后專業(yè)服務(wù)！

質(zhì)量{lx1}：實(shí)行全過程質(zhì)量監(jiān)控，細(xì)致入微，全方位檢測！

價(jià)格合理：{gx}內(nèi)部成本控制，減少了開支，讓利于客戶！

交貨快捷：先進(jìn)生產(chǎn)流水線，充足的備貨，縮短了交貨期！

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名稱：	http://hujiavalve.cn.qiyeku.com
型號：	QJ41M
口徑：	DN15-DN300
壓力：	1.6MPa≈4.0MPa
材質(zhì)：	WCB、A105、SS304、SS316
認(rèn)證：	ISO9001:2000

·高溫球閥產(chǎn)品詳情

高溫球閥本公司設(shè)計(jì)整體高溫球閥是采用新型密封材料為閥座,經(jīng)同類產(chǎn)品聚四氟乙烯做密封的球閥,使用壽命提高了3-5倍。具有性能穩(wěn)定、密封可靠、磨擦力小、開關(guān)輕便、耐高溫、耐磨、耐油、耐腐蝕、使用壽命長等優(yōu)點(diǎn)，“埃美森”牌高溫球閥與截止閥、柱塞閥、排污閥，結(jié)構(gòu)長度相符，擴(kuò)大了球閥使用范圍，廣泛用于石油、化工、橡膠、造紙、制藥等行業(yè)，可替代截止閥、柱塞閥、快速排污閥。適用介質(zhì)：水、蒸汽、導(dǎo)熱油等酸類，使用溫度：≤350℃。

高溫球閥性能參數(shù):

型號	公稱壓力 (MPa)	強(qiáng)度試驗(yàn)壓力 (MPa)	密封試驗(yàn)壓 (MPa)	適用溫度 (℃)	適用介質(zhì)
QJ41M/F-16C	1.6	2.4	1.8	-28～+300 (M/F)	導(dǎo)熱油、水、蒸汽、氣體、油品、硝酸類腐蝕性介質(zhì)、醋酸類腐蝕性介質(zhì)
QJ41M/F-16C	2.5	3.8	2.8	-28～+350 (PPN)	導(dǎo)熱油、水、蒸汽、氣體、油品、硝酸類腐蝕性介質(zhì)、醋酸類腐蝕性介質(zhì)

高溫球閥主要零部件材料:

序號	零部件名稱	材料
1	閥體	球墨鑄鐵、碳素鋼、鑄不銹鋼
2	密封圈	(M/F)高強(qiáng)度耐磨碳結(jié)石墨≤300℃ (PPN)對蒞聚苯、溫度≤350℃
3	球	不銹鋼
4	填料	聚四氟乙烯
5	填料壓蓋	QT450－10球墨鑄鐵
6	閥桿	碳素鋼、鉻不銹鋼
7	手柄	碳鋼

高溫球閥主要技術(shù)參數(shù):

型號	規(guī)格	尺寸
型號	規(guī)格	L	D	D 1	D 2	z-φd	H	b
QJ41M/F-16	15	130	95	65	45	4-14	85	14
	20	150	105	75	55	4-14	95	16
	25	160	115	85	65	4-14	103	16
	32	180	135	100	78	4-18	105	18
	40	200	145	110	85	4-18	120	18
	50	230	160	125	100	4-18	195	20
	65	290	180	145	120	4-18	195	20
	80	310	195	160	135	8-18	215	22
	100	350	215	180	155	8-18	253	24

高溫球閥結(jié)構(gòu)特點(diǎn)及作用原理：

　　該型閥門中的球體、密封圈采用了特殊的加工工藝和{zx1}密封材料，使球體表面粗糙度和圓度達(dá)到標(biāo)準(zhǔn)要求，從而提高了密封性能和使用壽命、耐高溫的能力。
順時(shí)板動手柄帶動閥桿驅(qū)動球體旋轉(zhuǎn)，使介質(zhì)順利通過。

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