具有以下优点：

1.流体阻力小，其阻力系数与同长度的管段相等。

2.结构简单、体积小、重量轻。

3.紧密可靠，球阀的密封面材料广泛使用塑料、密封性好，在真空系统中也已广泛使用。

4.操作方便，开闭迅速，从全开到全关只要旋转90°，便于远距离的控制。

5.维修方便，球阀结构简单，密封圈一般都是活动的，拆卸更换都比较方便。

6.在全开或全闭时，球体和阀座的密封面与介质隔离，介质通过时，不会引起阀门密封面的侵蚀。

7.适用范围广，通径从小到几毫米，大到几米，从高真空至高压力都可应用。法兰球阀，法兰闸阀，刀形闸阀。设计特点：流体阻力小，其阻力系数与同长度的管段相等，结构简单、体积小、重量轻，操作方便，开闭迅速，从全开到全关只需要90°，便于远距离控制。维修方便，密封拆卸方便。球阀的密封采用PTFE材质，紧密可靠，在全开或全闭时，球体和阀座的密封面与介质隔离，介质通过时不会引起密封面侵蚀。

The sanitary manual through ball valve has the following advantages: 1. The fluid resistance is small, its resistance coefficient and the same length of pipe is equal. 2. The utility model has the advantages of simple structure, small volume and light weight. 3. Tight and reliable, ball valve sealing surface materials widely used in plastic, sealing, in the vacuum system has been widely used. Four. Easy to operate, open and close quickly, from full open to full closed as long as the rotation of 90 degrees, easy to control the distance. 5. Maintenance is convenient, the ball valve structure is simple, the sealing ring is generally movable, disassembly and replacement are more convenient. 6. In full open or full closed, the ball and seat of the sealing surface and media isolation, media through, will not cause the valve sealing surface erosion. Seven. Wide range of applications, from small to a few millimeters, large to a few meters, from high vacuum to high pressure can be applied. Flanged ball valve, flanged gate valve, knife gate valve. Design features: the fluid resistance is small, its resistance coefficient is equal to the length of the pipe section, the structure is simple, small volume, light weight, easy to operate, open and close quickly, from full open to full close only need 90 ° , convenient for remote control. Convenient Maintenance, sealing and disassembly. The sealing of the ball valve using PTFE material, tight and reliable, in full open or fully closed, the ball and the sealing surface of the valve seat and media isolation, media through the sealing surface will not cause erosion.

产品图片：不锈钢卫生级快装球阀生产厂家

公司简介：

浙江米勒洁净设备科技有限公司是国内专业生产制造洁净卫生级阀门管件，主要应用于食品机械行业、制药机械行业、乳制品行业、酿酒饮料行业以及精细化工等行业高精度卫生级流体设备的专业生产厂家，产品规格齐全；产品主要有：不锈钢卫生级快装球阀生产厂家，无菌隔膜阀，卡箍直通隔膜阀，三通隔膜阀，法兰隔膜阀，气动隔膜阀，U型隔膜阀，罐底隔膜阀 ；无菌球阀，卡箍直通球阀，螺纹球阀，焊接球阀，气动球阀，法兰球阀，电动球阀；卫生级蝶阀，焊接蝶阀，卡箍直通蝶阀，螺纹蝶阀，法兰蝶阀，气动蝶阀，电动蝶阀；不锈钢卫生泵，不锈钢卫生级离心泵，不锈钢卫生自吸泵，不锈钢酒精防爆泵，卫生奶泵，卫生饮料泵；止回阀，过滤器、呼吸器、换向阀、防混阀、安全阀；卫生级不锈钢管件，焊接弯头，快装弯头，不锈钢三通，快装三通，四通，真空弯头，大小头；罐顶组件系列，不锈钢储罐，发酵罐，不锈钢卫生级人孔，清洗球/器，视镜灯，排气阀等其它非标产品生产加工；我们竭诚为您服务.