Unions

DIN Weld Liner

Technical features

Butt welds to Diameter Nominal (DN) tube sizes
Product Conforms to Hygienic Standard DIN11851

Reference specifications — not a stock confirmation.
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Sizes & specifications

10 reference variants · dimensions as published

10 listed variants

Labelled dimensional drawing for DIN Weld Liner — Dimension letters in the table correspond to this drawing. Check the stated units before specifying.

Code	Metric Size	Grade	A	B	C	D
DINWL10#	DN10	316	12	9	17	22
DINWL15	DN15	316	18	15	17	28
DINWL20	DN20	316	22	19	18	36
DINWL25	DN25	316	28	25	22	44
DINWL32	DN32	316	34	31	25	50
DINWL40	DN40	316	40	37	26	56
DINWL50	DN50	316	52	49	28	68
DINWL65	DN65	316	70	66	32	86
DINWL80	DN80	316	85	81	37	100
DINWL100	DN100	316	104	100	44	121