Diaphragm valve introduction

Diaphragm valve is a special form of cut-off valve, appeared in the 1920s. Its opening and closing pieces is a piece of diaphragm made of soft material, the valve cavity and the valve cavity and drive components separated, it said the diaphragm valve. Diaphragm valve features are as follows: the most prominent feature is the diaphragm to the lower part of the valve body cavity and the upper valve cover cavity, so that located above the diaphragm stem, valve and other parts of the medium from corrosion, eliminating the need for packing seal structure, and No media leakage will occur. Septum made of soft rubber or plastic seal, better sealing. As the diaphragm is wearing parts, depending on the characteristics of the media and regular replacement. Limited by the diaphragm material, diaphragm valve for low pressure and temperature is not high occasions. Diaphragm valve according to the structure can be divided into: house, DC, cut-off, straight-through, ram and right-angle six; connection type is usually flanged; drive can be divided into manual, electric and pneumatic three , Of which pneumatic drive is divided into normally open, normally closed and reciprocating three.

Diamond Saw Blade

Diamond saw blade is a cutting tool, which is widely used in the processing of hard and brittle materials such as concrete, refractory materials, stone, ceramics, etc. The diamond saw blade is mainly composed of two parts; the matrix and the cutter head. The matrix is the main bond of the cutter head. The diamond saw blade is sharp, durable, and has a long service life. Usually diamond saw blades include Sintered Saw Blade , Electroplated Saw Blade, Vacuum Brazed Saw Blade, High-Frequency Welding Saw Blade, Laser Welded Saw Blade, etc.

Application:

Granite Marble Stone, Tile, Ceramic, Porcelain, Red brick, Concrete wall, Granite and Ceramic tile, etc.

Diamond Saw Blade,Saw Blade,Diamond High-Frequency Welding Saw Blade,Diamond Laser Welded Saw Blade,Diamond Electroplated Saw Blade,Diamond Cutting Blade,Diamond Sintered Saw Blade,Diamond Vacuum Brazed Saw Blade

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