Stainless Steel Sanitary UNIONS are consisted of Round nut,welding liner,male and gasket
Materials: AISI304/316L
Size:1/2″-6″
The hygienic unions are made from forged materials.Machined by high precise CNC machine(LG Mazak)
Surface Roughness:Ra≤0.5μm
Seal:EPDM,Silicone,NBR,Vition(FPM)
Application: Food, beverage, dairy, pharmacy, chemical industries
According to your pipeline norm,you can choose DIN UNION,SMS UNIONS,RJT UNIONS,DANSK UNIONS,3A UNION,ISO/IDF UNIONS,etc.
Stainless steel ASTM 182 forged union parts pipe couplings