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133 0531 1121
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zk@jkflange.com
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Yuhuang Mountain, Puji Street, Zhangqiu District, Jinan City, Shandong Province
High neck flange
Summary:
Product Details
High-neck flanges High-neck flanges are mainly due to the higher neck, which improves the stiffness and bearing capacity of the flange. Its purpose is to transfer the pressure of the pipeline, thereby reducing the high stress concentration in the flange base. Butt welding flange, also known as high neck flange, has high rigidity and is suitable for occasions with high pressure and temperature. The main production processes are overall forging, forging manufacturing and casting, rolling and so on. The main production equipment are lathes, drilling machines, CNC machine tools and so on. Scope of application: boiler and pressure vessel, petroleum, chemical industry, shipbuilding, pharmaceutical, metallurgy, machinery, stamping elbow, food and other industries. On-site installation is more convenient, and the process of slapping and rubbing the welding seam can be omitted.
Advisory Message
Service Hotline
Address: Yuhuang Mountain, Puji Street, Zhangqiu District, Jinan City, Shandong Province
133 0531 1121 
zk@jkflange.com 
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