Supply Jiangsu high quality PP polypropylene blind plate PP blind flange with reasonable structure and reasonable price

材质：

聚丙烯

产地：

镇江扬中

规格：

DE32-800mm

Blind plate: The formal name of blind plate is flange cover, and some are also called blind flange or pipe plug. It is a flange without a hole in the middle, used to seal the pipe opening. The function is the same as that of the head and pipe cap, except that the blind seal is a sealing device that cannot be disassembled, and the seal of the head is not intended to be opened again. There are many types of sealing surfaces, including flat surfaces, convex surfaces, concave and convex surfaces, tongue and groove surfaces and ring connection surfaces.
The blind plate plays the role of isolation and cutting, which is the same as the function of the head, pipe cap and welding plug. Due to its good sealing performance, it is generally used as a reliable isolation method for systems that require complete isolation. The plate blind plate is a solid circle with a handle, which is used for systems that are normally isolated. The word blind plate is shaped like a word. One end is a blind plate and the other end is a throttling ring, but the diameter is the same as the diameter of the leading pipe and does not play a throttling role. The blind plate is easy to use. When isolation is required, use the blind plate end. When normal operation is required, use the throttle ring end. It can also be used to fill the installation gap of the blind plate on the pipeline. Another feature is that the signs are clearly visible, making it easy to identify the installation status.
The pipe fittings produced by our company are mainly made of materials such as, It has the characteristics of good air tightness, long service life, convenient installation and maintenance.
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