Unions

DIN Inch Weld Liner

Technical features

Butt welds to Outside Diameter tube sizes
Product Conforms to Hygienic Standard DIN11851

Reference specifications — not a stock confirmation.
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Sizes & specifications

7 reference variants · dimensions as published

7 listed variants

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

Code	Inch Size	Metric Size	Grade	A	B	C	D
DINCHWL25	1"	25.4-DN25	316	25.4	22.2	22	44
DINCHWL30	1 1/4"	31.8-DN32	316	31.8	28.6	25	50
DINCHWL40	1 1/2"	38.1-DN40	316	38.1	34.9	26	56
DINCHWL50	2"	50.8-DN50	316	50.8	47.6	28	68
DINCHWL65	2 1/2"	63.5-DN65	316	63.5	59.5	32	86
DINCHWL75	3"	76.2-DN80	316	76.2	72.2	37	100
DINCHWL100	4"	101.6-DN100	316	101.6	97.4	44	121