340PCS reducing union will be sent, and material is 316L.
Reducing union fittings were used in straight tube to tube connection, and according to standard ISO 84334, DIN2353.
We could produce and offer L series and S series according to different pressure.
JIERUI is really good at producing stainless steel fitting, and we could offer you good quality fittings. As you could see in the photo, our product looks so beautiful.
