對夾式球閥

發(fā)布:上海滬嘉閥門廠 2015-01-06 本頁網(wǎng)址： http://m.1991game.com/sell/36204955.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“對夾式球閥” 詳細(xì)服務(wù)介紹，包括價格、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，經(jīng)核實(shí)的被舉報信息，我們將在第一時間刪除！交流QQ群:902340051 入群驗(yàn)證：B2B網(wǎng)站排名。

詳細(xì)介紹

對夾式球閥

http://hujiavalve.cn.qiyeku.com

提供全套工程閥門解決方案，對夾式球閥售前、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！

http://hujiavalve.cn.qiyeku.com

名稱：	http://hujiavalve.cn.qiyeku.com
型號：	Q71F
口徑：	DN15-DN300
壓力：	1.6MPa≈4.0MPa
材質(zhì)：	WCB、A105、SS304、SS316
認(rèn)證：	ISO9001:2000

·對夾式球閥產(chǎn)品詳情

對夾式球閥產(chǎn)品參照意大利產(chǎn)品的特點(diǎn)，與普通球閥相比，具有結(jié)構(gòu)長度短、重量輕、安裝方便、節(jié)省材料等顯著的優(yōu)點(diǎn)。對夾保溫夾套球閥保溫效果好。此外，閥座采用彈性密封結(jié)構(gòu)，密封可靠，啟閉輕松。設(shè)有耐火結(jié)構(gòu)，萬一發(fā)生火災(zāi)時，仍然能夠可靠操作并具有良好的密封性。根據(jù)用戶需要，可設(shè)有防靜電結(jié)構(gòu)。設(shè)置了90°開關(guān)帶孔定位片，根據(jù)需要可以加鎖，防止誤操作。

對夾式球閥產(chǎn)品用途：
對夾式球閥及對夾保溫夾套球閥適用于Class150、PN1.0～2.5MPa，工作溫度 29~180℃(密封圈為增強(qiáng)聚四氟乙烯)或 29~300℃(密封圈為對位聚苯)的各種管路上，用于截斷或接通管路中的介質(zhì)，選用不同的材質(zhì),可分別適用于水、蒸汽、油品、硝酸、醋酸、氧化性介質(zhì)、尿素等多種介質(zhì)。
適用介質(zhì)：水、氣、油品、天然氣和酸堿腐蝕性介質(zhì)。
適用溫度：-20～150～300℃
驅(qū)動方式：手動、氣動、電動等。
公稱壓力：1.6～2.5MPa

對夾式球閥主要零件材料

序號 NO	零件名稱	材質(zhì)
1	閥體	不銹鋼CF8M/CF8	碳鋼WCB
2	球	不銹鋼316/304	不銹鋼SS304
3	密封墊	聚四氟乙烯PTFE	聚四氟乙烯PTFE
4	閥桿	不銹鋼316/304	不銹鋼SS304
5	填料	聚四氟乙烯PTFE	聚四氟乙烯PTFE
6	定位鎖	不銹鋼304	不銹鋼SS304
7	手柄	不銹鋼304	不銹鋼SS304
8	閥桿螺母	不銹鋼304	不銹鋼SS304
9	填料壓蓋	不銹鋼304	不銹鋼SS304
10	手柄套	塑料	塑料
11	密封瓶帽	不銹鋼316/304	不銹鋼SS304
12	墊圈	聚四氟乙烯PTFE	聚四氟乙烯PTFE

對夾式球閥主要尺寸單位：mm

SIZE	1/2"	3/4"	1"	11/4"	11/2"	2"	21/2"	3"	4"	5"	6"	8"
d	15	20	25	29	38		62	76	92	110	145	195
L	32	38.5	45	55	62	72	95	120	145	200	225	275
D	95	105	115	135	145	160	180	195	215	245	280	335
D1	65	75	85	100	110	125	145	160	180	210	240	295
D2	45	55	65	78	85	100	120	135	155	185	210	265
H	62	70	79	86	92	102	158	172	187	200	240	278
E	110	125	135	150	150	180	250	300	350	650	840	1000
b	14	14	16	16	18	20	22	24	24	26	26	28
z-d1	4-14	4-14	4-14	4-18	4-18	4-18	4-18	8-18	8-18	8-18	8-23	12-20
f	2	2	2	3	3	3	3	3	3	3	3	3

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