Click Specification

(Non-preferred) dimensions in parentheses.

24° Cone Connectors - Weld Male

GB /T 3747 - 2008

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PIPE OUTSIDE DIAMETER
DW

(14)

(16)

Series
Maximum working pressure[/MPa]
D
d₁	Ref.
d₃	Nominal Size
	max
	min
d₂	Nominal Size
	max
	min
L₃	Nominal Size
	max
	min
L₁	Nominal Size
	max
	min
L	≈
s
s₁
L₂	Ref.

L	L	L	L	L	L	L	L	L	L	L
25	25	25	25	25	25	25	16	16	10	10
M12X1.5	M14X1.5	M16X1.5	M18X1.5	M20X1.5	M22X1.5	M24X1.5	M26X1.5	M30X2	M36X2	M45X2
4	6	8	10	11	12	14	15	19	24	30
10	12	14	16	18	19	20	22	27	32	40
10.2	12.2	14.2	16.2	18.2	19.2	20.2	22.2	27.2	32.2	40.2
9.8	11.8	13.8	15.8	17.8	18.8	19.8	21.8	26.8	31.8	39.8
6	8	10	12	14	15	16	18	22	28	35
6.2	8.2	10.2	12.2	14.2	15.2	16.2	18.2	22.2	28.2	35.2
5.8	7.8	9.8	11.8	13.8	14.8	15.8	17.8	21.8	27.8	34.8
7	8	8	8	8	10	10	10	12	12	14
7.2	8.2	8.2	8.2	8.2	10.2	10.2	10.2	12.2	12.2	14.2
6.8	7.8	7.8	7.8	7.8	9.8	9.8	9.8	11.8	11.8	13.8
21	23	24	25	25	28	29	29	33	34	39
21.3	23.3	24.3	25.3	25.3	28.3	29.3	29.3	33.3	34.3	39.3
20.7	22.7	23.7	24.7	24.7	27.7	28.7	28.7	32.7	33.7	38.7
29	31	32	33	33	36	38	38	42	43	50
14	17	19	22	24	27	30	32	36	41	50
12	14	17	19	22	24	27	27	32	41	46
14	16	17	18	18	21	21.5	21.5	25.5	26.5	28.5

PIPE OUTSIDE DIAMETER
DW

(14)

Series
Maximum working pressure[/MPa]
D
d₁	Ref.
d₃	Nominal Size
	max
	min
d₂	Nominal Size
	max
	min
L₃	Nominal Size
	max
	min
L₁	Nominal Size
	max
	min
L	≈
s
s₁
L₂	Ref.

L	S	S	S	S	S	S	S	S	S	S
10	63	63	63	63	63	40	40	40	25	25
M52X2	M14X1.5	M16X1.5	M18X1.5	M20X1.5	M22X1.5	M24X1.5	M30X2	M36X2	M42X2	M52X2
36	4	5	7	8	9	12	16	20	25	32
46	11	13	15	17	19	21	26	31	36	44
46.2	11.2	13.2	15.2	17.2	19.2	21.2	26.2	31.2	36.2	44.2
45.8	10.8	12.8	14.8	16.8	18.8	20.8	25.8	30.8	35.8	43.8
42	6	8	10	12	14	16	20	24	29	36
42.2	6.2	8.2	10.2	12.2	14.2	16.2	20.2	24.2	29.2	36.2
41.8	5.8	7.8	9.8	11.8	13.8	15.8	19.8	23.8	28.8	35.8
16	7	8	8	10	10	10	12	12	14	16
16.2	7.2	8.2	8.2	10.2	10.2	10.2	12.2	12.2	14.2	16.2
15.8	6.8	7.8	7.8	9.8	9.8	9.8	11.8	11.8	13.8	15.8
43	25	28	28	32	33	34	40	44	48	55
43.3	25.3	28.3	28.3	32.3	33.3	34.3	40.3	44.3	48.3	55.3
42.7	24.7	27.7	27.7	31.7	32.7	33.7	39.7	43.7	47.7	54.7
55	33	36	37	41	42	44	51	56	61	70
60	17	19	22	24	27	30	36	46	50	60
55	14	17	19	22	24	27	32	41	46	55
32	18	21	20.5	24.5	25.5	25.5	29.5	32	34.5	39

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