What is silk?

For silk, the shape is a circular design with three-dimensional stripes, and the outer layer is engraved with three-dimensional stripes. Field workers often refer to the joints with threads at both ends as a pair of threads, which is very inaccurate. A real pair of threads should be internal joints (external threads) at both ends, and the thread size and sealing form at both ends are exactly the same.

Alignment is mainly used to connect matching hardware fittings, for example, it can be installed at various pipeline interfaces. This pair of silk is made of high-quality zinc alloy material, and the color is silver.

In general, the internal thread is usually connected with the hot and cold water outlet on the hot water pipe, one internal thread is connected with the toilet through the triangle valve and hose, and the panel is divided into two internal threads.

There are two internal lines for cooling and heating on the table, one for cold water 1 at the outlet of the washing machine, one for hot water 1, one for the handle bucket 1, two for the bathtub, and three-quarters of the internal lines are connected to the water meter. Installing the prefilter requires two internal wires, and installing the water purifier requires 1 internal tee. Usually, two external wires are used for water meter displacement or the prefilter is an internal wire.

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