weld flanges
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Weld-on Butt Weld
SAE Butt Weld Flange are hydraulic flanges constructing in accordance to SAE J518 / ISO6162 standards. Butt flanges are useful for connecting flanges and pipes. Moreover, they are mainly suitable in welding technology and perform well in service and performance. They have reasonable structure, high strength and rigidity, Withstand high temperature and pressure and repeated bending and temperature fluctuations, reliable sealing. They are meant for high pressure applications in the following 2 series, series 3000 and series 6000.