LT型对夹式蝶阀 LT butterfly valve 产品型号:LTD71/371X—16 连接方式 Type of connection:中心型凸耳式Centric lug type
公称通径Nominal diameter:DN50-DN1200mm
公称压力Nominal pressure:PN0.6~PN1.6MPa
适用介质Applicable medium:淡水、海水、空气、t≤70℃的原油、成品油。汽油及70℃≤t <170℃的介质,只能用氟橡胶阀座圈。Fresh water,sea water,air crude oil witht≤70℃,product oil gasoline,and other medium with 70℃≤t <170℃,Only fluororubber seat ring can beused.
适用温度Applicable temperature:-23~121℃ 驱动方式Drive mode:手动、蜗轮、气动、电动、螺旋式,双缸液动式,液手动式 Handle type worm gear type;electrically operated,spiral type;double cylinder hydraulic type;Manual-hydraulic type
![凸耳式软靠背蝶阀DN250.JPG](/upload/P60166500c80140698ae4f7df2677c9d1.jpg)
![凸耳式软靠背蝶阀整批.JPG](/upload/P88acee74a3504a418d66d9247847f0e3.jpg)
![凸耳式软靠背蝶阀DN100.JPG](/upload/P49f678164cdb4072a269b2559cc07c1b.jpg)
![凸耳式软靠背蝶阀DN50.JPG](/upload/Pbdf17ea35a0a472687323b12e6ea5691.jpg)
![凸耳式软靠背蝶阀DN65.JPG](/upload/P8a4aa987b25e4c8780b2cbca5de63651.jpg)
![凸耳式软靠背蝶阀DN652.JPG](/upload/P35f51ea179544d84b950fc22c605db0e.jpg)
![中心型凸耳式图纸.png](/upload/P78ea4b8f9c7c4f6f81ebc5cb480f0b9d.png)
![物流说明.jpg](/upload/P5c4531273f3044acb7aa4ce920fa0cd4.jpg)