The cutting ring final assembly should take place in the hardened pre-assembly socket RV..VM-L/S.

Product no	Product description	DN	Size	Inch	Construction form	Thread + standard	Connection type	Pipe Ø R [mm]	Stock
R06MOSE02-T	BEL MOSE	04	02	1/8		Pipe socket according to DIN 2353 for cutting ring ...	BEL RSL	6	Available
R06MOSE90S02-T	BEL 90° MOSE 90°	04	02	1/8	90°	Pipe socket according to DIN 2353 for cutting ring ...	BEL RSL	6	Available
R08MOSE04-T	BEL MOSE	06	04	1/4		Pipe socket according to DIN 2353 for cutting ring ...	BEL RSL	8	Available
R12MOSE06-T	BEL MOSE	10	06	3/8		Pipe socket according to DIN 2353 for cutting ring ...	BEL RSL	12	Available

Standard nominal sizes in bold