类型 | AS2000-02-3 | 材质 | 钢材 |
---|---|---|---|
用途 | 工业 | 工作温度 | 20-80 |
日本SMC双向速度控制阀,选用水力控制阀
SMC速度控制阀结构简单、体积小、重量轻,只由少数几个零件组成。而且只需旋转90°,即可快速启闭,操作简单,同时该阀门具有良好的流体控制特性。蝶阀处于完全开启位置时,蝶板厚度是介质流经阀体时唯一的阻力,因此通过该阀门所产生的压力降很小,故具有较好的流量控制特性。蝶阀有弹密封和金属的密封两种密封型式。弹性密封阀门,密封圈可以镶嵌在阀体上或附在蝶板周边。采用金属密封的阀门一般比弹性密封的阀门寿命长,但很难做到完全密封。金属密封能适应较高的工作温度,弹性密封则具有受温度限制的缺陷。 如果要求蝶阀作为流量控制使用,主要的是正确选择阀门的尺寸和类型。蝶阀的结构原理尤其适合制作大口径阀门。蝶阀不仅在石油、煤气、化工、水处理等一般工业上得到广泛应用,而且还应用于热电站的冷却水系统。常用的蝶阀有对夹式蝶阀和法兰式蝶阀两种。对夹式蝶阀是用双头螺栓将阀门连接在两管道法兰之间,法兰式蝶阀是阀门上带有法兰,用螺栓将阀门上两端法兰连接在管道法兰上。
ASR630F0310SF20
ASR630F0312SF20
ASR630F0410SF20
ASR630F0412SF20
ASS100-01
ASS110-01
ASS300-02
ASS300-03
ASS310-02
ASS310-03
ASS3301F-0310SD
ASS500-04
ASS500-06
ASV120F-M3-04
ASV220F-M5-04
ASV220F-M5-06
ASV310F-01-06
ASV310F-01-06S
ASV310F-01-06SK
ASV310F-01-08S
ASV310F-02-06S
ASV310F-02-06SK
ASV310F-02-08S
ASV310F-02-08SK
ASV410F-N01-11S
ASV410F-N02-11S
ASV410F-01-08S
ASV410F-01-10S
ASV410F-02-08S
ASV410F-02-10S
ASV410F-03-08S
ASV410F-03-10S
ASV410F-03-10SK
ASV510F-02-10S
ASV510F-02-12S
ASV510F-03-10S
ASV510F-03-12S
ASV510F-04-10S
ASV510F-04-12S
AS1000-M3
AS1000-M5
AS1000F-04
AS1000F-06
AS1001F-01
AS1001F-02
AS1001F-03
AS1001F-03-3
AS1001F-04
AS1001F-04-3
AS1001F-04D
AS1001F-04K
AS1001F-04KN
AS1001F-04T
AS1001F-06
AS1001F-06-3
AS1001F-06D
AS1001F-06K
AS1001F-07
AS1001F-23
AS1001F-23-3
AS1001F-23D
AS1001F-23K
AS1001FG-06
AS1001FM-01
AS1001FM-04
AS1001FM-06
AS1001FM-07
AS1001FM-23
AS1100W06S04TM5
AS1200-M3
AS1200-M5
AS1200-M5-MX214
AS1200-U10/32
AS1200F-M5-04
AS1200F-M5-06
AS1200M-M5
AS1201-M5-F04
AS1201-M5-F04K
AS1201-M5-F06
AS1201F-M3-02
AS1201F-M3-03
AS1201F-M3-04
AS1201F-M3-23
AS1201F-M5-01
AS1201F-M5-02
AS1201F-M5-03
AS1201F-M5-04
AS1201F-M5-04D
AS1201F-M5-04K
AS1201F-M5-04S
AS1201F-M5-04T
AS1201F-M5-06
AS1201F-M5-06D
AS1201F-M5-06K
AS1201F-M5-06S
AS1201F-M5-06T
AS1201F-M5-23
AS1201F-M504X15
AS1201F-M504X26
AS1201F-M504X35
AS1201F-M506X35
AS1201FG-M5-04
AS1201FG-M5-06
AS1201FM-M5-04
AS1201FM-M5-06
AS1201FM-M5-23
AS1201FM504K264
AS1201FM504X214
AS1201FM506X214
AS1201FPG-M5-04
AS1201FPG-M5-06
AS1201FPQ-M5-04
AS1201FPQ-M5-06
AS1201FU10/3201
AS1201FU10/3203
AS1201FU10/3204
AS1201FU10/3206
AS1201FU10/3223
AS1210-M5
AS1210-U10/32
AS1210F-M5-04
AS1210F-M5-06
AS1211-M5-F04
AS1211-M5-F06
AS1211-M5-F06K
AS1211F-M3-02
AS1211F-M3-04
AS1211F-M3-23
AS1211F-M5-01
AS1211F-M5-02
AS1211F-M5-03
AS1211F-M5-04
AS1211F-M5-04D
AS1211F-M5-04K
AS1211F-M5-04T
AS1211F-M5-06
AS1211F-M5-06D
AS1211F-M5-06K
AS1211F-M5-06T
AS1211F-M5-23
AS1211FG-M5-04
AS1211FG-M5-06
AS1211FM-M5-04
AS1211FM-M5-06
AS1211FM-M5-23
AS1211FPG-M5-04
AS1211FPG-M5-06
AS1211FPQ-M5-04
AS1211FPQ-M5-06
AS1300F-M5-04
AS1300F-M5-06
AS1301F-M3-04
AS1301F-M3-23
AS1301F-M5-04
AS1301F-M5-04D
AS1301F-M5-04T
AS1301F-M5-06
AS1301F-M5-06D
AS1301F-M5-23
AS1301FM-M5-01
AS1301FM-M5-04
AS1301FM-M5-06
AS1301FM-M5-23
AS1310F-M5-04
AS1310F-M5-06
AS1310FM-M5-06
AS1311F-M3-04
AS1311F-M3-23
AS1311F-M5-04
AS1311F-M5-04D
AS1311F-M5-06
AS1311F-M5-06D
AS1311F-M5-23
AS1311FM-M5-04
AS1311FM-M5-06
AS1400-M3
AS2000-N02
AS2000-01
AS2000-01-5
AS2000-02
AS2000-02-3
AS2000E-01
日本SMC双向速度控制阀,选用水力控制阀