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Duplex Stainless Steel Flange Threaded Flange UNS S31803 RTJ 600# ASME B16.5
Specifications
1.Super Duplex Stainless steel flange
2.sch5s-schxxs
3.ISO9001,ISO9000
4.Market:America,Africa,Middle East,Southeast of Asia
Threaded flange is a non-welded flange that processes the inner hole of the flange into a pipe
thread and connects with the threaded pipe. Compared with flat welding flanges or butt welding
flanges, threaded flanges have the characteristics of convenient installation and maintenance,
and can be used on pipelines that are not allowed to be welded on some sites. The alloy steel
flange has sufficient strength, but it is not easy to weld, or the welding performance is not good,
you can also choose the threaded flange. However, under the condition that the temperature of
the pipeline changes sharply or the temperature is higher than 260 ° C and lower than -45 ° C,
it is recommended not to use the threaded flange to avoid leakage.
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