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Fri, 04 Jul 2025 00:56:37 +0000 60 http://www.xa-space.com/static/image/common/logo_88_31.gif 机械½C‘ÖŒº http://www.xa-space.com/ 拆了两个水æ܇åQŒå‘现电(sh¨´)æœø™áu输出端的密å°æ–¹å¼ä¸åŒåQŒæƒ³è¯äh•™ä¸€ä¸‹å“ª¿U密ž®æ¯”较好åQ?/title> <link>http://www.xa-space.com/thread-1077694-1-1.html</link> <description><![CDATA[]]></description> <category>‹¹ä½“机械</category> <author>熙皇</author> <pubDate>Tue, 31 Dec 2024 07:41:46 +0000</pubDate> </item> <item> <title>求教阀门懂å“?/title> <link>http://www.xa-space.com/thread-1076595-1-1.html</link> <description><![CDATA[请问一下这三个溢æµé˜€æœ‰ä»€ä¹ˆåŒºåˆ«ï¼ŒåŒºåˆ«æ˜¯ä»€ä¹ˆï¼ŒA图是最常è§çš„溢‹¹é˜€åQŒé‚£ä¹ˆBå’ŒC呢，ä¸çŸ¥é“是å¦æœ‰Bå’ŒC˜q™æ ·çš„åž‹å¼ï¼Œå¦‚果没有的è¯å¸Œæœ›æ˜¯æˆ‘多虑了，如果有的è¯è¯·æ‡‚哥指点一下ã€? 补充内容 (2024-11-26 09:12): 区别在于åQšA是内部压力控制溢‹¹é˜€åQŒB是外部压力控制溢‹¹é˜€åQŒC ...]]></description> <category>‹¹ä½“机械</category> <author>é’¢é“ä¾?01</author> <pubDate>Mon, 25 Nov 2024 07:56:00 +0000</pubDate> </item> <item> <title>¾_‘Ö¯†é½¿è½®åŠ å·¥ http://www.xa-space.com/thread-1069605-1-1.html ‹¹ä½“机械 机械è€é¡½ç«?86 Fri, 05 Apr 2024 13:07:19 +0000 DN ½Ž¡èµ\标准和儿U阀门尺寸标å‡?/title> <link>http://www.xa-space.com/thread-1067676-1-1.html</link> <description><![CDATA[å„ä½å¤§ç¥žåQŒæœ‰æ²¡æœ‰DN ½Ž¡é“的标准，有äh说是外径 åQŒæ˜¯å†…径åQŒæ˜¯å¤–径内径òq›_‡å€û|¼Œæˆ‘知é“都ä¸æ˜¯åQŒåº”该是å义直径åQŒæœ‰æ²¡æœ‰ç›¸å…³çš„标准资料å¯ä»¥çœ‹åQŒå¦å¤–，ž®±æ˜¯å„ç§å„样的阀门，他们的中间通径是多ž®‘，有标准资料查阅å—åQ?求å„ä½å¤§¼œžæ”¯æ‹›ã€? ...]]></description> <category>‹¹ä½“机械</category> <author>彼得大å¸1987</author> <pubDate>Thu, 25 Jan 2024 05:56:48 +0000</pubDate> </item> <item> <title>关于水管压力¾~“冲½Ž¡åŽ‹åŠ›è¡¨å®‰è£… http://www.xa-space.com/thread-1067432-1-1.html ‹¹ä½“机械 panlong32 Thu, 18 Jan 2024 03:13:22 +0000 高压清洗行业目å‰çš„现çŠ?/title> <link>http://www.xa-space.com/thread-1066380-1-1.html</link> <description><![CDATA[ç›®å‰å›½å†…的高压清‹z—行业内å·ä¸¥é‡å—åQŸ]]></description> <category>‹¹ä½“机械</category> <author>机械è€é¡½ç«?86</author> <pubDate>Wed, 20 Dec 2023 07:25:58 +0000</pubDate> </item> <item> <title>½Ž¡é“角度计算求助 http://www.xa-space.com/thread-1056616-1-1.html ‹¹ä½“机械 ZFC1221 Mon, 24 Apr 2023 07:50:47 +0000 气动隔膜æ³ëŠš„动力压羃½Iºæ°”的压力表ä¸ÞZ»€ä¹ˆä¼šæŠ–动åQ?/title> <link>http://www.xa-space.com/thread-1037761-1-1.html</link> <description><![CDATA[请问大侠åQŒè¯·é—®æ°”动隔膜æ܇的动力，压羃½Iºæ°”ä¸ÞZ»€ä¹ˆä¸½E›_®šåQŒä¸Šé¢çš„压力表一直抖动。比如抖动的范围æ˜?.35-0.45MPAåQŒè¯·é—®æ˜¯éš”膜拉长的时候是0.35åQŒè¿˜æ˜¯éš”膜是自然状æ€ä¸‹çš„时候是0.35MPAåQŒè¯·å„ä½å¤§ä¾ è§£ç­”一下。谢è°? ...]]></description> <category>‹¹ä½“机械</category> <author>ä¸ç¦»ä¸Šå¸ˆ</author> <pubDate>Tue, 25 Jan 2022 03:52:28 +0000</pubDate> </item> <item> <title>求助åQšå›½å†…é è°Þqš„¼„Ÿå¼¼›Õd¿ƒæœºåŽ‚å®?/title> <link>http://www.xa-space.com/thread-1037255-1-1.html</link> <description><![CDATA[本公å¸åœ¨ç ”å‘一个设备，需è¦ç”¨åˆ°ç¢Ÿå¼ç¦»å¿ƒæœºåQŒæœ‰æ²¡æœ‰å¤§ç¥žæŽ¨è下é è°Þqš„¼„Ÿå¼¼›Õd¿ƒæœºåŽ‚å®Óž¼Ÿ 万分感谢åQ]]></description> <category>‹¹ä½“机械</category> <author>ž®å¯’å¯?23</author> <pubDate>Fri, 07 Jan 2022 08:33:25 +0000</pubDate> </item> <item> <title>了解柱塞æ³ëŠš„大神帮对比一下，轴å‘柱塞泵和一¿U斜轴柱塞æ܇ http://www.xa-space.com/thread-1035302-1-1.html ‹¹ä½“机械 鸿瑞è…?/author> Tue, 09 Nov 2021 12:23:58 +0000 é‚£ä½è€å¸ˆæœ‰æ°”动隔膜æ܇é…气阀的工作原ç†å›¾ http://www.xa-space.com/thread-1026618-1-1.html ‹¹ä½“机械 qinjun7456 Sun, 21 Mar 2021 13:32:12 +0000 å¯Õd‡éœ‡è”轴器 http://www.xa-space.com/thread-1020650-1-1.html ‹¹ä½“机械 siralop Sat, 26 Sep 2020 06:49:29 +0000 è°å®¶é«˜åŽ‹æ°´èµ\接头åšçš„å¥?/title> <link>http://www.xa-space.com/thread-1016255-1-1.html</link> <description><![CDATA[如题åQŒæœ€˜q‘æ–°™å¹ç›®ç«‹é¡¹åQŒåšé«˜åŽ‹å–äh°´¾pÈ»ŸåQŒéœ€è¦æ܇阀基本定了åQŒä½†æŽ¥å¤´ä¸çŸ¥é“国内外è°å®¶åšçš„¾pÈ»Ÿå…¨é¢åQŒèƒ½åšçš„åƒè´å¥‡å°”那样最好。请圈里的朋å‹å¸®å¿™ï¼Œè°¢è°¢ã€‚]]></description> <category>‹¹ä½“机械</category> <author>siralop</author> <pubDate>Thu, 18 Jun 2020 07:54:29 +0000</pubDate> </item> <item> <title>‹¹ä½“æ³?/title> <link>http://www.xa-space.com/thread-1014554-1-1.html</link> <description><![CDATA[该结构主è¦ç”±å®šå­ã€è{å­ã€è¡Œæ˜Ÿè¾Šã€åŒæ­¥æœºæž„（附图中未展示åQ‰å››éƒ¨åˆ†æž„æˆåQŒå‡ ä¹Žæ²¡æœ‰æ˜“æŸäšgåQŒæœ‰å…›_ž‹¾U¿å‡ç”±å¯¹åº”的轨迹曲线方程¼‹®å®šåQŒåã^滑过渡ã€è¿è½¬åã^™åºï¼Œåœ¨åŒæ­¥æœºæž„作用下åQŒè¡Œæ˜Ÿè¾Šç›¸å¯¹äºŽè{å­åšè½¬é€Ÿç›¸åŒã€æ–¹å‘相åçš„æ—‹è{˜q动åQŒè{å­ç›¸å¯¹äºŽå®šå­å†…è…”åŒå¿ƒæ—‹è{ã€? 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