Duplex stainless steel pipe fittings and 304,316L

A fitting is used in pipe plumbing systems to connect straight pipe or tubing sections, to adapt to different sizes or shapes, and for other purposes, such as regulating or measuring fluid flow. Duplex stainless steel pipe fittings and 304,316L as the main material stainless steel pipe fittings product comparison, draw the following point of difference.

First, the most common application in many media, duplex stainless steel pipe corrosion resistance superior to ordinary 316L austenitic stainless steel, while the super duplex stainless steel pipe has a very high corrosion resistance in some media, such as acetic acid, formic acid can even be replaced by high-alloy austenitic stainless steel pipe, and even corrosion resistant alloys; duplex steel fittings manufacturers Second, double phase stainless steel pipe has excellent resistance to stress corrosion cracking, especially in the environment of the chlorine ion, even a higher resistance to stress corrosion cracking ability of duplex stainless steel tube containing alloy the amount of the lowest than the austenitic stainless steel pipe stress corrosion is a prominent topic of common austenitic stainless steel tubes are difficult to resolve; duplex steel flange supplies

Finally, with good resistance to localized corrosion performance, compared with the alloy content of austenitic stainless steel pipe, in view of the duplex stainless steel, high strength and good corrosion resistance, wear-resistant corrosion and corrosion fatigue performance superior to 304 stainless steel pipe fittings. stainless steel forged flanges Wholesale