Straight weld-on stud coupling, tube 14 S (M22x1,5), stainless steel 1.4571, no nut or cutting ring

This weld-on stud coupling joins a tube to the plant through a nipple that is welded in place. The article is listed with a working pressure of 630 bar. The stated figures are tube diameter 14 S (M22x1.5) and weld nipple 19 mm outside.

Benefits

• Designed for tube outside diameter 14 S (M22x1.5).
• Working pressure up to 630 bar as per the data sheet.
• Temperature range -60 to +400 °C.
• Body in stainless steel 1.4571, heavy series.
• Weld nipple of 19 mm outside diameter at 4.5 mm wall thickness.
• Supplied without nut and cutting ring.

Applications

In machine and plant construction the welded joint on tube 14 S (M22x1.5) replaces a detachable coupling where 630 bar are present permanently.