Forged Fitting

Half-coupling

Technical Data

Dimension : ANSI, ASME, DN, JIS, MSS etc.

Size : 1/4" NB-4 NB

Thikness :3000#, 6000#, 9000# (any special thickness)

Stainless Steel : ASRMA182F 304, 304H, 316, 316L, 316H, 316Ti, 321, 309, 310, 347, 904L ect.

Nickel Alloys : HastAlloy, Monel, Inconnel, Nickel, Cupro Nickel, Titanium, Duplex, Super Duplex etc.

1/8" to 4" class 3000 & 6000 threaded
Class 3000	Inches	1/8	1/4	3/8	1/2	3/4	1	1 1/4	1 1/2	2	2 1/2	3	4
	B	3/4	3/4	7/8	1 1/8	1 3/8	1 3/4	2 1/4	2 1/2	3	3 5/8	4 1/4	5 1/2
	D	15/16	1	1	1 1/4	1  7/16	1 5/8	1 3/4	1 3/4	1 7/8	2 3/8	2  9/16	2 11/16
Class 6000	Inches	1/8	1/4	3/8	1/2	3/4	1	1 1/4	1 1/2	2	2 1/2	3	4
	B	7/8	1	1 1/4	1 1/2	1 3/4	2 1/4	2 1/2	3	3 5/8	4 1/4	5	6 1/4
	D	1	1  1/16	1	1  5/16	1 1/2	1 11/16	1 13/16	1 7/8	2	2 1/2	2 11/16	2 15/16

Technical Data

Nominal Diameter		Depth of Socket	Dimension of Socket	Wall Thickness			End Wall Thickness			The Lenth of Midst
				Cmin			Kmin			Coupling	Half-Coupling
DN	NPS (inches)	Jmin	d1	3000LB	6000LB	9000LB	3000LB	6000LB	9000LB	E	F
6	1/8	10	10.7	3.2	3.5	-	5	6.5	-	6	16
8	1/4	10	14.1	3.3	4	-	5	6.5	-	6	16
10	3/8	10	17.5	3.5	4.4	-	5	6.5	-	6	17
15	1/2	10	21.8	4.1	5.2	8.2	6.5	8	11	10	22
20	3/4	13	27.4	4.3	6.1	8.6	6.5	8	12.5	10	24
25	1	13	34.2	5	7	10	9.5	11	14	13	29
32	1.1/4	13	42.9	5.3	7	10.6	9.5	11	14	13	30
40	1.1/2	13	48.3	5.6	7.8	11.2	11	12.5	16	13	32
50	2	13	61.1	6.1	9.5	12.2	12.5	16	19	19	41
65	2.1/2	16	76.9(73.8)	7.7	12.5	-	16	19	-	19	43
80	3	16	89.8	8.3	13.8	-	19	22	-	19	45
100	4	19	115.5	9.4	-	-	22	28.5	-	19	48