On this page, you find our selection of weld unions for the dairy industry. Here, you can find DS unions, SMS unions, DIN unions, ISO clamps and much more. All our components on this page are made of either NBR-rubber or stainless steel. Please be aware that some of our weld unions are made of a combination of AISI 304 and AISI 316. In these cases, the part touching the media is made of AISI 316, while the rest is made of AISI 304.