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1·Cast Iron Pipe Flanges and Flanges Fittings, 125 LBS. Conforms to related flange drilling.

铸铁管道法兰和法兰连接件，125磅，符合相关法兰钻孔尺寸标准。

2·The discharge pipe flange is bolted to the support plate to prevent piping strain transmission to the pump volute.

排水管法兰通过螺栓连接到支撑板上，以防止管道张力传递到泵蜗壳上。

3·Full face gaskets extending to the flange face edge as given in American Standard Non-Metal gaskets for Pipe Flanges ANSI B16.21 are required.

根据用于管道法兰的美国非金属衬垫标准ANSI B16.21，需要能够延伸至法兰面边缘的全面衬垫。

4·A method to calculate the weight of pipe flange and the internals of hydrogenation reactor has been obtained on the basis of a large number of analyzed data.

通过对大量数据的归纳分析，找到了一套接管法兰和内构件重量的计算方法。

5·Current quotation process for hydrogenation reactor has been analyzed and the main affecting factor is the weight of pipe flange and the internals of the reactor.

对目前加氢反应器的报价过程进行了分析，发现其主要影响因素是反应器的接管法兰和内构件的重量。

6·Asbestos rubber sheet in which the structure of dense, good pressure, good heat resistance, and valves in the valve itself and the pipe flange connection, the use of a wide range.

其中石棉橡胶板结构致密，耐压性能好，耐温性能也很好，在阀门本身和阀门与管子的法兰连接中，使用极为广泛。

7·Then, use the aquarium silicone to seal under the flange around all 4 screw holes and around the pipe hole and screw it down with 4 short wood screws.

接着，用水族箱硅胶把法兰盘底、四个螺丝孔以及管孔周围全都涂抹上，然后钻入四枚木螺钉固定好。

8·By insulating flange at the junction between the new and old pipe, the long line galvanic cell is broken up - the anode (new pipe) is electrically separated from the cathode (old pipe).

在新、旧管子连接处安装绝缘法兰，破坏了长管道的原电池，即：阳极(新管子)和阴极(旧管子)间电断路。

9·The flange pipe of the high diameter groove is a new type of steel pipe connection, also known as the clip connection, there are many advantages.

高径槽法兰管是一种新型的钢管连接，也称为夹连接，有许多优点。

10·Heating pipe for fuel oil tank leaked on the flange position which under the floor front the boiler, to be renewed.

在锅炉前部底处燃油柜中加热管的法兰盘处漏，需换新。