ASTM A182 F310MOLN SW RTJ flange
Stainless steel flange belongs to steel pipe flange, which is widely used in the installation and connection of water supply pipeline and facilities and equipment.
Stainless steel flange belongs to steel pipe flange, which is widely used in the installation and connection of water supply pipeline and facilities and equipment. At present, there are many specifications and models of stainless steel flanges, and the standards adopted include national industry standard GB/T9112~9124, chemical standard HG/T20592~20635, mechanical engineering specification JB/T74~90, etc. Although there are many standards and specifications, only two standards are adopted in the field of stainless steel water supply pipes, namely GB/T9119 and HG/T20592.