Forged Pipe Fittings

Forged Full-Coupling

Type:

Threaded End 3000LB, 6000LB (NPT, BSP)

Socket Welded End 3000LB, 6000LB, 9000LB

NPS: 1/8" to 4"

Standard: ASME B16.11

Material Range:

Stainless Steel: ASTM A182 F304/ F304L/ F316/ 316L/ F321/ F347/ F904L/ F20/ F70, etc.

Duplex Steel: ASTM A182 F51/ F53/ F55/ F60, etc.

Carbon Steel: ASTM A105, ASTM A350 LF2/ LF3/ LF6, etc.

Alloy Steel: A182 F1/ F5/ F9/ F11/ F22/ F91, A694 F42/ F46/ F48/ F50/ F52/ F56/ F60/ F65/ F70, etc.

Special Nickel Alloy Steel: ASTM B564 UNS N08367, N06035, N06200, N06686, N08031, N04400, N10276, N02200, N12160, N06617, N06600, N06025, N06625, N08800, N08811, N08825, N10665, N10675, N10242

Package: Wooden box, Plywood box

Pictures:

管箍承插.png 异径管箍.png

Dimensions as below:

NOM. PIPE SIZE	Bore Diameter of Fittings D (mm)			Scoket Wall Thickness C (mm)
	Bore Diameter of Fittings D (mm)			Class Designation
	Class Designation			3000		6000		9000
	3000	6000	9000	Avg.	Min.	Avg.	Min.	Avg.	Min.
1/8"	7.6 6.1	4.8 3.2	...	3.18	3.18	3.96	3.43	...	...
1/4	10 8.5	7.1 5.6	...	3.78	3.3	4.6	4.01	...	...
3/8	13.3 11.8	9.9 8.4	...	4.01	3.5	5.03	4.37	...	...
1/2	16.6 15	12.5 11	7.2 5.6	4.67	4.09	5.97	5.18	9.35	8.18
3/4	21.7 20.2	16.3 14.8	11.8 10.3	4.9	4.27	6.96	6.04	9.78	8.56
1	27.4 25.9	21.5 19.9	16.0 14.4	5.69	4.98	7.92	6.93	11.38	9.96
1 1/4"	35.8 34.3	30.2 28.7	23.5 22	6.07	5.28	7.92	6.93	12.14	10.62
1 1/2"	41.6 40.1	34.7 33.2	28.7 27.2	6.35	5.54	8.92	7.8	12.7	11.12
2	53.3 51.7	43.6 42.1	38.9 37.4	6.93	6.04	10.92	9.5	13.84	12.12
2 1/2"	64.2 61.2	...	...	8.76	7.67	...	...	...	...
3	79.4 76.4	...	...	9.52	8.3	...	...	...	...
4	103.8 100.7	...	...	10.69	9.35	...	...	...	...

NOM. PIPE SIZE	Scoket Bore Diameter B (mm)	Min Depth of Scoket. J (mm)	Laying Lengths, Couplings E (mm)	Tolerance±			End Wall Thickness (Min.) (mm)


				A	E	F	3000	6000	9000
1/8"	11.2 10.8	9.5	6.5	1	1.5	1	4.8	6.4	-
1/4	14.6 14.2	9.5	6.5	1	1.5	1	4.8	6.4	-
3/8	18.0 17.6	9.5	6.5	1.5	3	1.5	4.8	6.4	-
1/2	22.0 21.8	9.5	9.5	1.5	3.5	1.5	6.4	7.9	11.2
3/4	27.6 27.2	12.5	9.5	1.5	3.5	1.5	6.4	7.9	12.7
1	34.3 33.9	12.5	12.5	2	2	2	9.6	11.2	14.2
1 1/4"	43.1 42.7	12.5	12.5	2	4	2	9.6	11.2	14.2
1 1/2"	49.2 48.8	12.5	12.5	2	4	2	11.2	12.7	15.7
2	61.7 61.2	16	19	2	4	2	12.7	15.7	19
2 1/2"	74.4 73.9	16	19	2.5	5	2.5	15.7	19	-
3	90.3 89.8	16	19	2.5	5	2.5	19	22.4	-
4	115.7 115.2	19	19	2.5	5	2.5	22.4	28.4	-

DN	NOM. PIPE SIZE	End to End Couplings W (mm)	Outside Diameter, D (mm)		Length of Thread(Min) (mm)
DN	NOM. PIPE SIZE	3000 & 6000	3000	6000	B	L2
6	1/8"	32	16	22	6.4	6.7
8	1/4	35	19	25	8.1	10.2
10	3/8	38	22	32	9.1	10.4
15	1/2	48	28	38	10.9	13.6
20	3/4	51	35	44	12.7	13.9
25	1	60	44	57	14.7	17.3
32	1 1/4"	67	57	64	17	18
40	1 1/2"	79	64	76	17.8	18.4
50	2	86	76	92	19	19.2
65	2 1/2"	92	92	108	23.6	28.9
80	3	108	108	127	25.9	30.5
100	4	121	140	159	27.7	33

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