fluorine lining gate valve

The difference between looper flange and carbon steel flange

by:Lianke Valve     2022-09-22
The flange made of carbon steel is called carbon steel flange, which is the connection device of two large-diameter pipes, usually two flanges and several fastening bolts. Carbon steel flanges are flanges made of carbon steel. Low carbon steel has good plasticity and low strength. After adding an appropriate amount of carbon, it will become hard, and the plasticity will decrease and the strength will increase. Flange connections may need to withstand high tensile, compressive, torsional, and shear strengths, and carbon steel flanges are a better choice. The looper flange is a movable flange piece, which is generally matched with water supply and drainage accessories (the most common on expansion joints). Connect with bolts. The kind of flange with a looper is generally used on pipes. In that case, loosening the bolts can rotate the pipes on both sides, and then tightening them can make it easier to disassemble and assemble the pipes.
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