详细介绍
视镜法兰,合金对焊法兰连接是管道施工的重要连接方式。
法兰种类,按法兰与管道的固定方式分为螺纹法兰、焊接法兰、松套法兰;按密封面形式,可分为光滑式、凹凸式、榫槽式、透镜式和梯形槽式。
一般低压小直径用丝接法兰,高压和低压大直径用焊接法兰,不同压力的法兰盘的厚度和连接螺栓直径和数量是不同的。
视镜法兰,合金对焊法兰根据压力的不同等级,法兰垫也有不同材料,从低压石棉垫、高压石棉垫及四氟垫到金属垫都有。
视镜法兰,合金对焊法兰连接使用方便,能够承受较大的压力。
在工业管道中,法兰连接的使用十分广泛,比如在室内消火栓给水系统中,蝶阀、闸阀、止回阀等各类阀门与管道的连接。
Sight mirror flange and alloy butt welding flange connection are important connection methods for pipeline construction.
Flange types are divided into threaded flanges, welded flanges, and loose flanges according to the fixing method of flanges and pipes; according to the form of sealing surface, they can be divided into smooth, concave and convex, tongue and groove, lens and trapezoidal grooves. Mode.
Generally, low-pressure small-diameter wire flanges are used, and high-pressure and low-pressure large-diameter welding flanges are used. The thickness of flanges and the diameter and number of connecting bolts are different for different pressures.
Sight mirror flanges, alloy butt welding flanges, according to different levels of pressure, flange gaskets also have different materials, from low-pressure asbestos gaskets, high-pressure asbestos gaskets and PTFE gaskets to metal gaskets.
Sight mirror flanges and alloy butt welding flanges are easy to use and can withstand greater pressure.
In industrial pipelines, flange connections are widely used, such as the connection of various valves and pipelines such as butterfly valves, gate valves, and check valves in indoor fire hydrant water supply systems.
产品图片:视镜法兰,合金对焊法兰,不锈钢法兰生产厂家
安徽利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:
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;视镜法兰,合金对焊法兰,不锈钢法兰生产厂家
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.
产品咨询
联系我们
安徽利勒智能装备科技有限公司 公司地址:安徽宿州萧县高新开发区 技术支持:制药网扫一扫 更多精彩
微信二维码
网站二维码