DIMENSIONS OF THREADED FITTINGS(plug and bushing)

Dinmensions in Millimeters

DN	Nom Pipe Size	Length(Min.) A	Plugs Square Head		Hex Round Head		Hex Plugs&Bushings
			Height of Square (Min.) B	Width Flats (Min.) C	Nominal Diameter of head E	Length (Min.) D	Width Flats (Nom.) F	Hex height(Min.)
			Height of Square (Min.) B	Width Flats (Min.) C	Nominal Diameter of head E	Length (Min.) D	Width Flats (Nom.) F	Bushing G	plug H
6	1/8	10	6	7	10	35	11	...	6
8	1/4	11	6	10	14	41	16	3	6
10	3/8	13	8	11	18	41	18	4	8
15	1/2	14	10	14	21	44	22	5	8
20	3/4	16	11	16	27	44	27	6	10
25	1	19	13	21	33	54	36	6	10
32	1-1/4	21	14	24	43	54	46	7	14
40	1-1/2	21	16	28	48	54	50	8	16
50	2	22	18	32	60	64	65	9	18
65	2-1/2	27	19	36	73	70	75	10	19
80	3	28	21	41	89	70	90	10	21
100	4	32	25	65	114	76	115	13	25

(1)CAUTIONARY NOTE REGARDING HEX BUSHINGS.Hex Head Bushings of one-size reduction should not be used in services wherein they might be subject to harmful loads and forces other than internal pressures

PREV：DIMENSIONS OF REDUCER INSERTS

NEXT：DIMENSIONS OF UNIONS(SOCKET WELD END)

DIMENSIONS OF THREADED FITTINGS(plug and bushing)

{{ title }}