ASME B16.9 Stub End | SCH 40 SS Short/ Long Neck Stub End Dimensions

Looking to buy Buttweld Long Stub End Manufacturers In India? Contact AM Cotherm For ANSI B16.9 Short Stub End With Best Price.

A stud end is a fitting that is used in tandem with a lap joint flange. Often, this combination is used as an alternative way to make a flanged connection in a piping system as compared to a weld neck flange. This is because using a Lap joint flange and ASME B16.9 Stub End not only reduces the overall cost, and in more recent times, with the use of appropriate material and/or finish, these fittings have become popular for use in high pressure applications. Initially, the ANSI B16.9 Short Stub End Dimensions were used for low pressured applications.

The Buttweld Long Stub End, which is essentially a piece of pipe, with one end flared outwards, whereas the other end is prepared to be welded to a pipe that has the same bore size or NPS i.e. nominal pipe size, material as well as wall thickness. The most widely used fabrication tool for Stainless Steel Stub End is the flaring machine, which has the ability to not only flare the end of the pipe but also to cuts the fitting to the required length. A Lap Joint Flange, that is used with Stub End Pipe Fitting, is actually used to bolt the two lengths of pipe together.

ASME B16.9 Stub End

Stainless Steel Long Stub End

Buttweld Short Stub End

What is ASME B16.9 Stub End?
Specification Of Stainless Steel Stub Ends
ANSI B16.9 Stub End Dimensions In Inch
Dimensions Of MSS Type B Stub End
Lap Joint Stub End Dimensions
Buttweld Long Pattern Stub End Dimensions
Short Pattern Stub End Dimensions
All Available Type Of Stub End Fittings
Stub End Pipe Fitting Weight Chart
Carbon Steel Short Stub Ends Length
ANSI B 16.9 Stub End Dimensional Tolerances
Stub End Price
EN 1092-1 Stub End Pressure-Temperature Ratings

1/2 in. Sch 40 * Sch 80 MSS SP 43 Long And Short Stub End Short Pattern Type A, Type C

Check MSS SP-75 Stainless Steel Stub End Dimensions In Inch And Stub End Pipe Fitting Weight In Kg, We Provide Type C Stub End 3rd Party Testing In Nagpur, India.

What is ASME B16.9 Stub End?

Fabricated out of pipes, the ASME B16.9 Type C Stub End is a fitting that could be used both with lap joint and slip-on backing flanges. The lap of C-type stub ends is flared over, while the lap thickness is 75% that of the connecting pipe WT. Type C stub ends have a short fillet outer radius, which has the ability to host any backup flange.

Specification Of Stainless Steel Stub Ends

Specification :	ASME B16.9 Stub End
Stub End Schedule 40 Connection Type :	Welding
Industries For Use :	Petrochemical Industry Oil And Gas Industry Nuclear Power Plant
Stub End Sch 10 Size Chart :	SLMS Buttweld Stub End : To 1/2″ – 10″ Weld Type A, Type C : To 1/2″ – 48″
Type :	BW / Fabricated Fittings / ERW / SMLS / Welded Fitting
Lap Joint Stub End Manufacturers Process :	Push, Press, forge, Cast, Marking, Packing In Boxes For Sale.
Bending Radius :	Radius = 1D, 2D, 3D, 5D, 6D, 8D, 10D
Long Neck Stub End Size Range :	½" NB to 24" NB in Sch10s, Sch40s, Sch80s, Sch160s
Mss Short Stub End Standard :	JISB2311, BS4504, BS4504, BS1560, BS, GB, ISO, ASME B16.9, BS10, ASME B16.47, ASME B16.38, MSS-SP-43, DIN, ANSI B16.28, ASME B16.25, MSS SP-75 DIN2605, JISB2312, JISB2313
Stub End Type A Origin And Mills :	Russian, India, Japanese, USA
Thickness ::	SCH10, SCH20, SCH30, STD 40, 60, XS, 80, 100, 120, 140

ANSI B16.9 Stub End Dimensions In Inch

Normal Pipe Sizes (NPS)	(O.D.) of barrel		(F) Length		(R) Radius	(G) Diameter
Normal Pipe Sizes (NPS)	Minimum	Maximum	Long And Neck Stub Ends	Short Pattern	(R) Radius	(G) Diameter
1/2″	20.5	22.8	76	51	3	35
3/4″	25.9	28.1	76	51	3	43
1″	32.6	35.0	102	51	3	51
1 1/4″	41.4	43.6	102	51	5	64
1 1/2″	47.5	49.9	102	51	6	74
2″	59.5	62.4	152	64	8	92
2 1/2″	72.2	75.3	152	64	8	105
3″	88.1	91.3	152	64	10	127
3 1/2″	100.8	104.0	152	76	10	140
4″	113.5	116.7	152	76	11	157
5″	140.5	144.3	203	76	11	186
6″	167.5	171.3	203	89	13	216
8″	218.3	222.1	203	102	13	270
10″	272.3	277.2	254	127	13	324
12″	323.1	328.0	254	152	13	381
14″	354.8	359.9	305	152	13	413
16″	405.6	411.0	305	152	13	470
18″	456.0	462.0	305	152	13	533
20″	507.0	514.0	305	152	13	584
22″	558.0	565.0	305	152	13	641
24″	609.0	616.0	305	152	13	692

Dimensions Of MSS Type B Stub End

ASME B16.9 Stub End and Dimension
Inches	ND	Millimeter	Lap Diameter	Fillet Radius		F Length
D			G	R	R1	MSS S- 43	ASME/ANSI B16.9
1/2	15	21,34	34,92	3,17	0,80	50,80	76,20
3/4	20	26,67	42,86	3,17	0,80	50,80	76,20
1	25	33,40	50,80	3,17	0,80	50,80	101,60
1 1/4	32	42,16	63,50	4,76	0,80	50,80	101,60
1 1/2	40	48,26	73,00	6,35	0,80	50,80	101,60
2	50	60,32	92,10	7,93	0,80	63,50	152,40
2 1/2	65	73,02	104,80	7,93	0,80	63,50	152,40
3	80	88,90	127,00	9,52	0,80	63,50	152,40
3 1/2	90	101,60	139,70	9,52	0,80	76,20	152,40
4	100	114,30	157,20	11,11	0,80	76,20	152,40
5	125	141,30	185,70	11,11	1,58	76,20	203,20
6	150	168,27	215,90	12,70	1,58	88,90	203,20
8	200	219,07	269,80	12,70	1,58	101,60	203,20
10	250	273,05	323,80	12,70	1,58	127,00	254,00
12	300	323,85	381,00	12,70	1,58	152,40	254,00
14	350	355,60	412,70	12,70	1,58	152,40	304,80
16	400	406,40	469,90	12,70	1,58	152,40	304,80
18	450	457,20	533,40	12,70	1,58	152,40	304,80
20	500	508,00	584,20	12,70	1,58	152,40	304,80
22	550	558,80	641,30	12,70	1,58	152,40	304,80
24	600	609,60	692,10	12,70	1,58	152,40	304,80

Lap Joint Stub End Dimensions

NPS (Normal Pipe Sizes)	(O.D.) At Bevel		Long Pattern (Stub End)	Short Pattern (Stub End)	Radius of Fillet (Stub End)	Lap Stub End Diameters
NPS (Normal Pipe Sizes)	Max	Min	F	F	R	G
1/2	22.8	20.5	76	51	3	35
3/4	28.1	25.9	76	51	3	43
1	35.0	32.6	102	51	3	51
1-1/4	43.6	41.4	102	51	5	64
1-1/2	49.9	47.5	102	51	6	73
2	62.4	59.5	152	64	8	92
2-1/2	75.3	72.2	152	64	8	105
3	91.3	88.1	152	64	10	127
3-1/2	104.0	100.8	152	76	10	140
4	116.7	113.5	152	76	11	157
5	144.3	140.5	203	76	11	186
6	171.3	167.5	203	89	13	216
8	222.1	218.3	203	102	13	270
10	277.2	272.3	254	127	13	324
12	328.0	323.1	254	152	13	381
14	359.5	354.8	305	152	13	413
16	411.0	405.6	305	152	13	470
18	462	456	305	152	13	533
20	514	507	305	152	13	584
22	565	558	305	152	13	641
24	616	609	305	152	13	692

Buttweld Long Pattern Stub End Dimensions

Product	NPS	Diameter (G)	Length Of (F), Short	Outside Diameter (O.D.)	Schedule 160, (I.D.)	Schedule 160, Lap Stub (t) Thickness	Sch 160, Wall Thickness Of (T)	XX Strong Wall Approx Weight In KG	XX Strong Wall, I.D. (Inside Diameter)
1 1/2″ Type A Long Stub Ends	1.5	2.875	2	1.9	1.338	0.281	0.281	2.98	1.1
1 1/2″ Type A Long Stub Ends	1.5	2.875	4	1.9	0.15	0.15	1.49	1.5	0.2
1 1/4″ Type A Long Stub Ends	1.25	2.5	2	1.66	1.16	0.25	0.25	2.52	0.896
1 1/4″ Type A Long Stub Ends	1.25	2.5	4	1.66	0.14	0.14	1.26	1.278	0.191
1″ Type A Long Stub Ends	1	2	2	1.315	0.815	0.25	0.25	1.76	0.599
1″ Type A Long Stub Ends	1	2	4	1.315	0.133	0.133	0.88	0.957	0.179
1/2″ Type A Long Stub Ends	0.5	1.375	2	0.84	0.464	0.187	0.188	0.68	0.252
1/2″ Type A Long Stubs Ends	0.5	1.375	3	0.84	0.109	0.109	0.34	0.546	0.147
10″ Type A Long Stubs Ends	10	12.75	5	10.75	8.5	1.125	1.125	–	–
10″ Type A Long Stubs Ends	10	12.75	10	10.75	0.365	0.365	54	9.75	0.5
12″ Type A Long Stubs Ends	12	15	6	12.75	10.126	1.312	1.312	–	–
12″ Type A Long Stubs Ends	12	15	10	12.75	0.375	0.375	64.5	11.75	0.5
14″ Type A Long Stubs Ends	14	16.25	12	14	0.375	0.375	84	13	0.5
16″ Type A Long Stubs Ends	16	18.5	12	16	0.375	0.375	98	15	0.5
18″ Type A Long Stubs Ends	18	21	12	18	0.375	0.375	136	17	0.5
2 1/2″ Type A Long Stubs Ends	2.5	4.125	2.5	2.875	2.125	0.375	0.375	8.8	1.771
2 1/2″ Type A Long Stubs Ends	2.5	4.125	6	2.875	0.203	0.203	4.4	2.323	0.276
2″ Type A Long Stubs Ends	2	3.625	2.5	2.375	1.689	0.343	0.343	6.1	1.503
2″ Type A Long Stubs Ends	2	3.625	6	2.375	0.154	0.154	3.05	1.939	0.218
20″ Type A Long Stubs Ends	20	23	12	20	0.375	0.375	157	19	0.5
3 1/2″ Type A Long Stubs Ends	3.5	5.5	3	4	–	–	–	15.5	2.728
3 1/2″ Type A Long Stubs Ends	3.5	5.5	6	4	0.226	0.226	7.75	3.364	0.318
3″ Type A Long Stubs Ends	3	5	2.5	3.5	2.624	0.438	0.438	9.8	2.3
3″ Type A Long Stubs Ends	3	5	6	3.5	0.216	0.216	6.5	2.9	0.3
3/4″ Type A Long Stubs Ends	0.75	1.688	2	1.05	0.612	0.218	0.219	0.94	0.434
3/4″ Type A Long Stubs Ends	0.75	1.688	3	1.05	0.113	0.113	0.47	0.742	0.154
4″ Types A Long Stubs Ends	4	6.188	3	4.5	3.438	0.531	0.531	19.3	3.152
4″ Types A Long Stubs Ends	4	6.188	6	4.5	0.237	0.237	9.65	3.826	0.337
5″ Types A Long Stubs Ends	5	7.313	3	5.563	4.313	0.625	0.625	32.66	4.063
5″ Types A Long Stubs Ends	5	7.313	8	5.563	0.258	0.258	16.33	4.813	0.375
6″ Types A Long Stubs Ends	6	8.5	3.5	6.625	5.187	0.718	0.719	45.26	4.897
6″ Types A Long Stubs Ends	6	8.5	8	6.625	0.28	0.28	22.63	5.761	0.432
8″ Types A Long Stubs Ends	8	10.625	4	8.625	6.813	0.906	0.906	59.71	6.875
8″ Types A Long Stubs Ends;	8	10.625	8	8.625	0.322	0.322	34.12	7.625	0.5

A Reliable ASME B16.9 Carbon Steel Stub End Fittings supplier in India, Buy MSS SP-75 Lap Joint Stub End Tested & Certified, Accept all small Orders of 1 inch And 8 inch Stub End Mss Sp 43.

Short Pattern Stub End Dimensions

Product	NPS	Diameter Of (G)	Length Of (J)	(O.D.)	Sch 5S Approx Weight In Kg	Sch 5S, (Inside Diameter)	Sch 5S, Wall Thickness Of (T)
1 1/2″ Type C Short Stub Ends Short	1.5	2.875	2	1.9	0.29	1.77	0.065
1 1/4″ Type C Short Stub Ends Short	1.25	2.5	2	1.66	0.21	1.53	0.065
1″ Type C Short Stub Ends Short	1	2	2	1.315	0.19	1.185	0.065
1/2″ Type C Short Stub Ends Short	0.5	1.375	2	0.84	0.13	0.71	0.065
10″ Type C Short Stub Ends Short	10	12.75	5	10.75	7.48	10.482	0.134
12″ Type C Short Stub Ends Short	12	15	6	12.75	15	12.438	0.156
14″ Type C Short Stub Ends Short	14	16.25	6	14	19.2	13.688	0.156
16″ Type C Short Stub Ends Short	16	18.5	6	16	23.9	15.67	0.165
18″ Type C Short Stub Ends Short	18	21	6	18	28.5	17.67	0.165
2 1/2″ Type C Short Stub Ends Short	2.5	4.125	2.5	2.875	0.75	2.709	0.083
2″ Type C Short Stub Ends Short	2	3.625	2.5	2.375	0.44	2.245	0.065
20″ Type C Short Stub Ends Short	20	23	6	20	36.3	19.624	0.188
24″ Type C Short Stub Ends Short	24	27.25	6	24	56	23.564	0.218
3″ Type C Short Stub Ends Short	3	5	2.5	3.5	0.94	3.334	0.083
3/4″ Type C Short Stub Ends Short	0.75	1.688	2	1.05	0.14	0.92	0.065
4″ Type C Short Stub Ends Short	4	6.188	3	4.5	1.38	4.334	0.083
5″ Type C Short Stub Ends Short	5	7.313	3	5.563	2.06	5.345	0.109
6″ Type C Short Stub Ends Short	6	8.5	3.5	6.625	2.75	6.407	0.109
8″ Type C Short Stub Ends Short	8	10.625	4	8.625	3.88	8.407	0.109

Available in a wide range of Stub End Buttweld Fittings grades and shapes, Manufacting high-class Short Pattern Stub End, Distributing Of EN 1092-1 Stub End Schedule 40, SS Pipe Fitting Stub End Certified Materials.

All Available Type Of Stub End Fittings

ANSI 150 Stainless Steel Stub Ends

6 Inch Class 300 Stub End Fittings

Sch 40 Carbon Steel Stub End

Type C Stub End

DIN 2642 MSS Type A Stub End

EN 1092-1 Stub End Pipe Fitting

1 Inch to 6 Ich. Weld Schedule 160 Lap Joint Stub End

16 in. Schedule 10 Type A 304L Long Neck Stub End

5 inch Standard Short Pattern Stub End

1-1/2 inch Sch 10 Type C 304L Stub End Short Pattern Type A

2 to 4 inch BW Stub End EN 1092-1 Type 35

MSS Type B Stub End EN 1092-1 Type 36

Check MSS Type B Stub End Weight Chart & Long Neck Stub End Dimensions Chart, ASME B16.9 Stub End Manufacturers in India, Fast and cost-effective of Stainless Steel Stub End Pipe Fittings, Get Free Quote Stub End B16.9.

Stub End Pipe Fitting Weight Chart

NPS In inches	ASME B16.9 Stub End
NPS In inches	Sch 5S	Sch 10S	Sch 40S	Sch 80S
1/2	0.06	0.08	0.12	0.13
3/4	0.07	0.09	0.15	0.17
1	0.09	0.15	0.20	0.25
1 1/4	0.13	0.20	0.30	0.35
1 1/2	0.16	0.25	0.38	0.46
2	0.25	0.40	0.55	0.75
2 1/2	0.35	0.50	0.80	1.00
3	0.50	0.60	1.10	1.50
4	0.70	1.00	1.80	2.50
5	1.00	1.25	2.50	3.50
6	1.60	1.95	3.70	5.50
8	2.50	3.10	5.90	10.0
10	4.00	4.90	10.5	14.0
12	6.60	7.10	15.0	20.0
14	6.40	7.80	15.5	20.5
16	7.90	9.00	18.0	24.0
18	9.30	10.5	21.0	28.0
20	12.0	13.5	23.5	31.0
24	16.5	19.0	28.5	38.0

Carbon Steel Short Stub Ends Length

Facing: 125-250 RMS (smooth finish)

welded version = w
= s seamless execution

Nominal Pipe Sizes	schedule	D	t	G	F	R. Maximum	kilogram / St.
1/2 “	10s	21.3	2.11	34.9	50.8	3.18	0.07	s
	40s		2.77				0.09	s
3/4 “	10s	26.7	2.11	42.9	50.8	3.18	0.10	s
	40s		2.87				0.12	s
1 “	10s	33.4	2.77	50.8	50.8	3.18	0.16	s / w
	40s		3.38				0.17	s
1 1/4 “	10s	42.2	2.77	63.5	50.8	4.76	0.22	s
	40s		3.56				0.25	s
1 1/2 “	10s	48.3	2.77	73.0	50.8	6.35	0.25	s / w
	40s		3.68				0.31	s
2 “	10s	60.3	2.77	92.1	63.5	7.94	0.43	s / w
	40s		3.91				0.61	s
2 1/2 “	10s	73.0	3.05	104.8	63.5	7.94	0.57	s / w
	40s		5.16				0.80	s
3 “	10s	88.9	3.05	127.0	63.5	9.53	0.73	s / w
	40s		5.49				1.13	s
4 “	10s	114.3	3.05	157.2	76.2	11.11	1.09	s / w
	40s		6.02				1.87	s
5 “	10s	141.3	3.40	185.7	76.2	11.11	1.47	s / w
	40s		6.55				2.28	s
6 “	10s	168.3	3.40	215.9	88.9	12.70	2.15	s / w
	40s		7.11				3.57	s / w
8 “	10s	219.1	3.76	269.9	101.6	12.70	3.22	s / w
	40s		8.18				6.07	s / w
10 “	10s	273.1	4.19	323.9	127.0	12.70	5.13	w
	40s		9.27				10.07	w
12 “	10s	323.9	4.57	381.0	152.4	12.70	8.16	w
	40s		9.53				14.29	w
14 “	10s	355.6	4.78	412.8	152.4	12.70	10.89	w
	40s		9.53				17.15	w
16 “	10s	406.4	4.78	469.9	152.4	12.70	12.70	w
	40s		9.53				20.41	w
18 “	10s	457.2	4.78	533.4	152.4	12.70	17.24	w
20 “	10s	508.0	5.54	584.2	152.4	12.70	21.77	w
24 “	10s	609.6	6.35	692.2	152.4	12.70	27.22	w

ANSI B 16.9 Stub End Dimensional Tolerances

Tolerances Of ASME B16.9 Stubs End
For All Buttweld Pipe Fittings				Stubs End Fittings (Long/ Short)
Normal Pipe Sizes	Outside Daimeter Ø at Bevel	Indide Daimeter Ø at End	Wall Thickness Of t / t1	Outside Daimeter of Lap G	Fillet Radius of Lap – R	Overall Length. – F
1/2 a 2 1/2	1	0,8	Not	+0 -1	+0 -1	2
3 a 3 1/2	1	1,6	less	+0 -1	+0 -1	2
4	+2 -1	1,6	than	+0 -1	+0 -2	2
5 a 6	+3 -1	1,6	87,50%	+0 -1	+0 -2	2
8	2	1,6	of nominal	+0 -1	+0 -2	2
10	+4 -3	3,2	tickness	+0 -2	+0 -2	2
12 to 18	+4 -3	3,2		+0 -2	+0 -2	3
20 a 24	+6 -5	4,8		+0 -2	+0 -2	3
26 a 30	+7 -5	4,8
32 a 48	+7 -5	4,8

EN 1092-1 Stub End Pressure-Temperature Ratings

ratings for ASME B16.9 Stub End (psig)
Temperature		Pressure Class Of
		150	300
			1/4 - 1 inches	1 1/4 - 2 inches	2 1/2 - 3 inches
(^oF)	(^oC)		1/4 - 1 inches	1 1/4 - 2 inches	2 1/2 - 3 inches
-20 to 150	-29 to 66	300	2000	1500	1000
200	93	265	1785	1350	910
250	121	225	1575	1200	825
300	149	185	1360	1050	735
350	177	150	1150	900	650
400	204	-	935	750	560
450	232	-	725	600	475
500	260	-	510	450	385
550	288	-	300	300	300

Stub End Price

Description	Price In INR (Per Piece)
2 Inch x SCh 40, EN 1092-1 Type 33 Stubs End	435.80
4 Inch X Sch 40, EN 1092-1 Type 33, Stubs End	876.00
6 Inch X SCH 40, EN 1092-1 Type 37 Stub End	1200.00
8 Inch X SCH 80S, EN 1092-1 Type 36 Stub Ends	1600.00

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