| 法兰是怎样一种连接方式 |
| 添加时间：2017/6/2 14:20:12 浏览次数： |
| 法兰是怎样一种连接方式？ What kind of a connection is flange? 法兰连接是管道施工的重要连接方式。 Flange connection is an important connection of pipe construction. 法兰连接就是把两个管道、管件或器材，先各自固定在一个法兰盘上，两个法兰盘之间，加上法兰垫，用螺栓紧固在一起，完成了连接。有的管件和器材已经自带法兰盘，也是属于法兰连接。 Flange connection is the two pipes, fittings or equipment, fixed on a flange, a first between the two flanges, plus the flange gasket, bolt fastening together, complete the connection. Some pipes and equipment already have their own flanges, which also belong to flange connection. 法兰分螺纹连接（丝接）法兰和焊接法兰。低压小直径有丝接法兰，高压和低压大直径都是使用焊接法兰，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。 Flange threaded connection (wire) flange and welding flange. Low pressure small diameter wire connect flange, high pressure and low pressure of large diameter used welding flange, the thickness of the flange and the connection of different pressure bolt diameter and the number is different. 根据压力的不同等级，法兰垫也有不同材料，从低压石棉垫、高压石棉垫到金属垫都有。 According to the different levels of pressure, the flange mat also has different materials, from low pressure asbestos pads, high pressure asbestos pads to metal pads. 法兰连接使用方便，能够承受较大的压力。 Flange connection is easy to use and can withstand greater pressure. 在工业管道中，法兰连接的使用十分广泛。在家庭内，管道直径小，而且是低压，看不见法兰连接。如果在一个锅炉房或者生产现场，到处都是法兰连接的管道和器材。 法兰连接就是把两个管道、管件或器材，先各自固定在一个法兰盘上，两个法兰盘之间，加上法兰垫，用螺栓紧固在一起，完成了连接。有的管件和器材已经自带法兰盘，也是属于法兰连接。 In industrial pipelines, flanges are widely used. In the home, the pipe is small in diameter and is low in low pressure, and no flange connection is visible. If you are in a boiler room or a production site, there is a lot of flanged piping and equipment. Flange connection is the two pipes, fittings or equipment, fixed on a flange, a first between the two flanges, plus the flange gasket, bolt fastening together, complete the connection. Some pipes and equipment already have their own flanges, which also belong to flange connection. 注意连接的时候尤其是螺栓紧固的时候要做到所有的螺栓紧的一样。 Be sure to do all the bolts when you're connecting, especially when the bolts are tight. |
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