MSS-SP-43 Fittings and Stainless Steel MSS SP-43 type A/ B Stub End

Stainless Steel MSS SP-43 type A Stub End manufacturer in India

Table Of Content:

MSS-SP-43 Fittings Specifications
MSS Sp 43 Stub End Price
Types Of MSS Sp-43 Type A Stub End
Advantages Of MSS Sp 43 Butt Welding Fittings
MSS Sp 43 Stub End Dimensions
MSS Sp-43 Type A Stub End Dimensions
MSS Sp-43 Type B Stub End Dimensions
MSS Sp 43 Stub End Weight Chart
Assembly Of MSS Sp 43 Stub End
MSS-SP-43 Wrought Fittings Tolerances
Mss-SP-43 Fabricated Fittings Size Chart
MSS SP-43 Wrought And Fabricated Butt-welding Fittings Pressure Rating
Different Ends Finishing Of MSS SP 43 Stub End
MSS-SP-43 Fittings Thickness

Application Of MSS SP 43 Buttwelding Fittings
Welding Of MSS SP-43 Type A Stub End
MSS SP-43 Type B Stub End – End Welding Bevels
MSS SP-43 Standard
Marking On MSS SP-43 Type A Stub End
MSS SP-43 Type B Stub End Length
MSS-SP-43 Fittings Materials
Pattern Type Of Mss Sp-43 Stub Ends
Commercial Benefits Of MSS SP-43 Standard
Installation Benefits Of MSS SP-43 Type A Stub End

MSS-SP-43 Fittings Specifications

Specifications	MSS-SP-43 Fittings
Mss Sp-43 Stub End	Mss Sp-43 Type A Stub End Mss Sp-43 Type B Stub End
Schedule	SCH 10 To SCH 180.
Manufacturer Size	NPS 1⁄₂"/ 2"/ 4"/ 6"/ 8"
Method	Seamless Welded Butt-Weld Fabricated
Different Ends Finishing:	Beveled Ends Flanged Ends Squared Ends
Mss-sp-43 Stub End Use	Stub End Fittings can be described as mechanical joints.
Manufacturer Type A Stub End	Mss-sp-43 Short Stub End Mss-sp-43 Long Stub End
material	Incoloy, Alloy 20, Duplex Steel, Tantalum, Carbon Steel, Super Duplex, Hastalloy, Alloy Steel, Brass, Cupro-Nickel Inconel, Monel, Bronze, Stainless Steel, Nickel Alloys.

MSS Sp 43 Stub End Price

Type Of Stubs End	Size In Inch	SCH	Price In INR (India) Per Piece	Grade
MSS Sp 43 Type A Stub End	2	XS	443.00	ASTM A403 WP316L
-	4	XS	684.00	--
-	6	XS	942.00	-
-	8	XS	1363.00	--
MSS Sp 43 Type A Stub End	10	XS	1633.00	ASTM A403 WP316L

Types Of MSS Sp-43 Type A Stub End

Mss Sp-43 Type A Stub End

Mss Sp-43 Type B Stub End

Mss Sp-43 Stub End

Mss-sp-43 Short Stub End

Mss-sp-43 Long Stub End

Mss Sp-43 Type A Long Stub End

Mss Sp-43 Type B Short Stub End

Mss Sp 43 Butt Welding Fittings

Mss-sp-43 Wrought Fittings

Mss-sp-43 Fabricated Fittings

Mss Sp-43 Fabricated Butt-welding Fittings

Mss-sp-43 Stub Ends for Flanged Joints

MSS SP-43 Stainless Steel Short Stub Ends

MSS SP-43 Type A 304 Long Stub Ends

MSS SP-43 type A 304L Stub End

MSS SP-43 type B 316 Stub End

MSS SP-43 Buttweld 316L Long Stub End

MSS SP-43 Stainless Steel 317 Stub End

MSS SP-43 type A Stainless 321 Stub End

MSS SP-43 Type A SS 347 Stub End

MSS SP-43 type B SS 904L Stub End

Advantages Of MSS Sp 43 Butt Welding Fittings

MSS Sp 43 Stub End Dimensions

MSS Sp-43 Type A Stub End Dimensions

Normal Pipe Size	Outer Diameter	(T)	(G)	(F)	(R) Type A	R Type B
1/2	21.3	2.11	34.9	50.8	3.05	0.76
3/4	26.7	2.11	42.9	50.8	3.05	0.76
1	33.4	2.77	50.8	50.8	3.05	0.76
1.1/4	42.2	2.77	63.5	50.8	4.83	0.76
1.1/2	48.3	2.77	73	50.8	6.35	0.76
2	60.3	2.77	92.1	63.5	7.87	0.76
2.1/2	73	3.05	104.8	63.5	7.87	0.76
3	88.9	3.05	127	63.5	9.65	0.76
3.1/2	101.6	3.05	139.7	76.2	9.65	0.76
4	114.3	3.05	157.2	76.2	11.18	0.76
5	141.3	3.40	185.7	76.2	11.18	1.52
6	168.3	3.40	215.9	88.9	12.7	1.52
8	219.1	3.76	269.9	101.6	12.7	1.52
10	273.1	4.19	323.9	127	12.7	1.52
12	323.9	4.57	381	152.4	12.7	1.52
14	355.6	4.78	412.8	152.4	12.70	1.52
16	406.4	4.78	469.9	152.4	12.7	1.52
18	457.2	4.78	533.4	152.4	12.70	1.52
20	508	5.54	584.2	152.4	12.70	1.52
24	609.6	6.35	692.2	152.4	12.7	1.52

MSS-SP-43 Fittings Test Certificates

100% Radiography Test Report
Raw Materials Certificate
Third Party Inspection Repor
EN 10204/3.1B,

MSS Sp-43 Type B Stub End Dimensions

Normal Pipe Size	Outside Diameter	(T)	(G)	(F)	(R)	Kilogram
1/2	21.3	2.11	34.9	50.8	3.18	0.07
3/4	26.7	2.11	42.9	50.8	3.18	0.10
1	33.4	2.77	50.8	50.8	3.18	0.16
1¼	42.2	2.77	63.5	50.8	4.76	0.22
1½	48.3	2.77	73	50.8	6.35	0.25
2	60.3	2.77	92.1	63.5	7.94	0.43
2½	73	3.05	104.8	63.5	7.94	0.57
3	88.9	3.05	127	63.5	9.53	0.73
4	114.3	3.05	157.2	76.2	11.11	1.09
5	141.3	3.40	185.7	76.2	11.11	1.47
6	168.3	3.40	215.9	88.9	12.70	2.15
8	219.1	3.76	269.9	101.6	12.70	3.22
10	273.1	4.19	323.9	127	12.70	5.13
12	323.9	4.57	381	152.4	12.70	8.16
14	355.6	4.78	412.8	152.4	12.70	10.89
16	406.4	4.78	469.9	152.4	12.70	12.70
18	457.2	4.78	533.4	152.4	12.70	17.24
20	508	5.54	584.2	152.4	12.70	21.77
24	609.6	6.35	692.2	152.4	12.70	27.22

MSS Sp 43 Stub End Weight Chart

Normal Pipe Size In inch	MSS Sp 43 STUB ENDS
Normal Pipe Size In inch	Schedule 5S	Schedule 10S	Schedule 40S	Schedule 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

Assembly Of MSS Sp 43 Stub End

MSS-SP-43 Wrought Fittings Tolerances

NPS	1/2 up to 2.1/2	3 to 3.1/2	4	5 to 8	10 to 18	20 to 24
O.D. at Welding End (Outside Diameter)	+ 1.6 - 0.8	1.6	1.6	+ 2.29 - 1.6	+ 4.06 - 3.05	+ 6.35 - 4.83
Overall Length Of ((F))	1.6	1.6	1.6	1.6	2	2
O.D. of Lap ((G))	+ 0 - 0.76	+ 0 - 0.76	+ 0 - 0.76	+ 0 - 0.76	+ 0 - 1.6	+ 0 - 1.6
Wall Thickness of Lap ((T))	+ 1.52 - 0	+ 1.52 - 0	+ 1.52 - 0	+ 1.52 - 0	+ 1.52 - 0	+ 1.52 - 0
Lap Fillet Radius of ((R))	+ 0 - 0.76	+ 0 - 0.76	+ 0 - 1.6	+ 0 - 1.6	+ 0 - 1.6	+ 0 - 1.6

MSS-SP-43 Stub End Value Added Services

Chemical Analysis – Spectro Analysis
Intergranular Corrosion (IGC) Test
Hardness Test
Chemical Equipment
Pitting Resistance Test

Positive Material Identification – PMI Testing
Micro and MacroTest
Flattening Test
Mechanical Testing Such as Tensile of Area

Mss-SP-43 Fabricated Fittings Size Chart

Outside Daimeter (O.D.) & Inside Daimeter (I.D.)	List Of Equivalent	(NPS)	Size Of Threads In Inch
5/16	0.313	1/16	27
13/32	0.405	1/8	27
35/64	0.540	1/4	18
43/64	0.675	3/8	18
27/32	0.840	1/2	14
1-3/64	1.050	3/4	14
1-5/16	1.315	1	11-1/2
1-21/32	1.660	1-1/4	11-1/2
1-29/32	1.900	1-1/2	11-1/2
2-3/8	2.375	2	11-1/2
2-7/8	2.875	2-1/2	8
3-1/2	3.500	3	8
4	4.000	3-1/2	8
4-1/2	4.500	4	8

MSS SP-43 Wrought And Fabricated Butt-Welding Fittings Pressure Rating

MSS SP-43 Stub Ends Pressure Ratings
MSS SP-43 Type A Stub End Temperature Ratings		Types Of Pressure Ratings Class
		Class 150#	Class 300#
			1/4 - 1 (Inch)	1 1/4 - 2 (Inch)	2 1/2 - 3 (Inch)
(^oF)	(^oC)		1/4 - 1 (Inch)	1 1/4 - 2 (Inch)	2 1/2 - 3 (Inch)
-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

Different Ends Finishing Of MSS SP 43 Stub End

Grooved Ends
Threaded Ends (Male Only)
Flanged Ends
Squared Ends
Beveled Ends

MSS-SP-43 Fittings Thickness

Normal Size Of Pipe (DN)	Schedule Number	Outer Daimeter In inch millmeter	Wall Thickness inch millmeter	Mass lb/ft kg/m
1/8 6	5S	0.405 10.3	...	...
1/8 6	10S	0.405 10.3	0.049 1.24	0.19 0.28
1/8 6	40S	0.405 10.3	0.068 1.73	0.24 0.37
1/8 6	80S	0.405 10.3	0.095 2.41	0.31 0.47
1/4 8	5S	0.540 13.7	...	...
1/4 8	10S	0.540 13.7	0.065 1.65	0.33 0.49
1/4 8	40S	0.540 13.7	0.088 2.24	0.43 0.63
1/4 8	80S	0.540 13.7	0.119 3.02	0.54 0.80
3/8 10	5S	0.675 17.1	...	...
3/8 10	10S	0.675 17.1	0.065 1.65	0.42 0.63
3/8 10	40S	0.675 17.1	0.091 2.31	0.57 0.84
3/8 10	80S	0.675 17.1	0.126 3.20	0.74 1.10
1/2 15	5S	0.840 21.3	0.065 1.65	0.54 0.80
1/2 15	10S	0.840 21.3	0.083 2.11	0.67 1.00
1/2 15	40S	0.840 21.3	0.109 2.77	0.85 1.27
1/2 15	80S	0.840 21.3	0.147 3.73	1.09 1.62
3/4 20	5S	1.050 26.7	0.065 1.65	0.68 1.02
3/4 20	10S	1.050 26.7	0.083 2.11	0.86 1.28
3/4 20	40S	1.050 26.7	0.113 2.87	1.13 1.69
3/4 20	80S	1.050 26.7	0.154 3.91	1.48 2.20
1 25	5S	1.315 33.4	0.065 1.65	0.68 1.02
1 25	10S	1.315 33.4	0.083 2.11	0.86 1.28
1 25	40S	1.315 33.4	0.133 3.38	1.68 2.50
1 25	80S	1.315 33.4	0.179 4.55	2.17 3.24
1-1/4 32	5S	1.660 42.2	0.065 1.65	1.11 1.65
1-1/4 32	10S	1.660 42.2	0.109 2.77	1.81 2.69
1-1/4 32	40S	1.660 42.2	0.140 3.56	2.27 3.39
1-1/4 32	80S	1.660 42.2	0.191 4.85	3.00 4.47
1-1/2 40	5S	1.900 48.3	0.065 1.65	1.28 1.90
1-1/2 40	10S	1.900 48.3	0.109 2.77	2.09 3.11
1-1/2 40	40S	1.900 48.3	0.145 3.68	2.72 4.05
1-1/2 40	80S	1.900 48.3	0.200 5.08	3.63 5.41
2 50	5S	2.375 60.3	0.065 1.65	1.61 2.39
2 50	10S	2.375 60.3	0.109 2.77	2.64 3.93
2 50	40S	2.375 60.3	0.154 3.91	3.66 5.44
2 50	80S	2.375 60.3	0.218 5.54	5.03 7.48
2-1/2 65	5S	2.875 73	0.083 2.11	2.48 3.69
2-1/2 65	10S	2.875 73	0.120 3.05	3.53 5.26
2-1/2 65	40S	2.875 73	0.203 5.16	5.80 8.63
2-1/2 65	80S	2.875 73	0.276 7.01	7.67 11.41
3 80	5S	3.500 88.9	0.083 2.11	3.03 4.52
3 80	10S	3.500 88.9	0.120 3.05	4.34 6.46
3 80	40S	3.500 88.9	0.216 5.49	7.58 11.29
3 80	80S	3.500 88.9	0.300 7.62	10.26 15.27
3-1/2 90	5S	4.000 101.6	0.083 2.11	3.48 5.18
3-1/2 90	10S	4.000 101.6	0.120 3.05	4.98 7.41
3-1/2 90	40S	4.000 101.6	0.226 5.74	9.12 13.57
3-1/2 90	80S	4.000 101.6	0.318 8.08	12.52 18.64
4 100	5S	4.500 114.3	0.083 2.11	3.92 5.84
4 100	10S	4.500 114.3	0.120 3.05	5.62 8.37
4 100	40S	4.500 114.3	0.237 6.02	10.80 16.08
4 100	80S	4.500 114.3	0.337 8.56	15.00 22.32
5 125	5S	5.563 141.3	0.109 2.77	6.36 9.46
5 125	10S	5.563 141.3	0.134 3.40	7.78 11.56
5 125	40S	5.563 141.3	0.258 6.55	14.63 21.77
5 125	80S	5.563 141.3	0.375 9.53	20.80 30.97
6 150	5S	6.625 168.3	0.109 2.77	7.59 11.31
6 150	10S	6.625 168.3	0.134 3.40	9.30 13.83
6 150	40S	6.625 168.3	0.280 7.11	18.99 28.26
6 150	80S	6.625 168.3	0.432 10.97	28.60 42.56

Application Of MSS SP 43 Buttwelding Fittings

Specialty Chemicals
Power Generation
Condensers
Chemical Equipment
Gas Processing
Pulp and Paper Industry

Sea Water Equipment
Pharmaceutical Equipment
Off-Shore Oil Drilling Companies
Petrochemicals
Heat Exchangers
Pharmaceuticals

Welding Of MSS SP-43 Type A Stub End

MSS SP-43 Type B Stub End – End Welding Bevels

Normal Size Of Pipe In Inches	NB	Outside Daimeter	Wall Thickness	schedule 10	schedule 20	schedule 30	schedule 40	schedule 80
1/2	15 NB	21.30	1.65	2.11	__	2.41	2.77	3.73
3/4	20 NB	26.70	1.65	2.11	__	2.41	2.87	3.91
1	25 NB	33.40	1.65	2.77	__	2.90	3.38	4.55
1 1/4	32 NB	42.20	1.65	2.77	__	2.97	3.56	4.85
1 1/2	40 NB	48.30	1.65	2.77	__	3.18	3.68	5.08
2	50 NB	60.30	1.65	2.77	__	3.18	3.91	5.54
2 1/2	65 NB	73.00	2.11	3.05	__	4.78	5.16	7.01
3	80 NB	88.90	2.11	3.05	__	4.78	5.49	7.62
3 1/2	90 NB	101.60	2.11	3.05	__	4.78	5.74	8.08
4	100 NB	114.30	2.11	3.05	__	4.78	6.02	8.56
5	125 NB	141.30	2.77	3.40	__	__	6.55	9.53
6	150 NB	168.30	2.77	3.40	__	__	7.11	10.97
8	200 NB	219.10	2.77	3.76	6.35	7.04	8.18	12.70
10	250 NB	273.00	3.40	4.19	6.35	7.80	9.27	15.09
12	300 NB	323.80	3.96	4.57	6.35	8.38	10.31	17.48
14	350 NB	355.60	3.96	6.35	7.92	9.53	11.13	19.05
16	400 NB	406.40	4.19	6.35	7.92	9.53	12.7	21.44
18	450 NB	457.00	4.19	6.35	7.92	11.13	14.27	23.83
20	500 NB	508.00	4.78	6.35	9.53	12.70	15.09	26.19
22	550 NB	559.00	4.78	6.35	9.53	12.70	__	28.58
24	600 NB	610.00	5.54	6.35	9.53	14.27	17.48	30.96

MSS SP-43 Standard

MSS SP-43 provides requirements for fabricated and wrought butt-welding fittings intended for low pressure, corrosion resistant applications. Requirements covered include size, marking, metal thickness, dimensions, pressure ratings, materials, testing, and tolerances

MSS SP-43 type A Stub End Documentation

Raw Material Test Reports
Fumigation Certificates
Fumigation Certificates
Guarantee Letter

QAP (Quality Assurance Plan)
NABL approved Laboratory Test Reports
Heat Treatment Charts
Commercial Invoice which includes HS Code

Marking On MSS SP-43 Type A Stub End

MSS SP-43 Stub End Marking includes ASME/ ANSI B16.9 Codes:

Standard
Products Name
Schedule
Manufacturer Company Name
Code Of ASTM Material
Grade
Size In Inch

ASME B16.9
MSS SP 43 Type A Stub End
Sch 20
Vishal Steel
Stainless Steel
ASTM A403 WP304
8"

MSS SP-43 Type B Stub End Length

(Normal Size Of Pipe)	Type Of Schedule	(D)	(T)	(G)	(F)	R. Maximum	Kilogram And 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

MSS-SP-43 Fittings Materials

Stainless Steel	ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8/ CF3/ CF8M/ CF3M/ DIN 1.4301/ DIN 1.4306/ DIN 1.4401/ DIN 1.4404/ DIN 1.4308/ DIN 1.4408/ DIN 1.4306/ DIN 1.4409
Alloy Steel	ASTM A182 / ASME SA182 F5/ F9/ F11/ F12/ F22/ F91
Titanium	ASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2/ Titanium Gr. 4/ Titanium Gr. 5/ Titanium Gr. 7 ASTM R50250/GR.1 \| R50400/GR.2 \| R50550/GR.3 \| R50700/GR.4 \| GR.6 \|R52400/GR.7 \| R53400/GR.12 \| R56320/GR.9 \|R56400/GR.5
Inconel	ASTM B564 / ASME SB564, Inconel 600/ 601/ 625/ 718/ 783/ 690/ x750
Carbon Steel	ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80)
Hastelloy	ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276)/ C22 (UNS N06022)/ C4/ C2000/ B2/ B3/ X Flanges
Monel	ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400)/ Monel 500 (UNS No. N05500)
Copper Nickel	ASTM / ASME SB 61 / 62 / 151 / 152/ Copper Nickel 90/10 (C70600 )/ Cupro Nickel 70/30 (C71500)/ UNS C71640
Alloy 20	ASTM B462 / ASME SB462/ Carpenter® 20 Alloy/ Alloy 20Cb-3
Aluminium	5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel	ASTM B564 / ASME SB564, Nickel 200/ Nickel 201/ Nickel 205/ Nickel 205LC
Duplex	S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex	S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy	ASTM B564 / ASME SB564, Incoloy 800/ 800H/ 800HT (UNS N08800)/ 825 (UNS N08825)/ 925 Flanges
254 Smo	ASTM A182 / ASME SA182, SMO 254/6Mo/ UNS S31254/ DIN 1.4547

Pattern Type Of Mss Sp-43 Stub Ends

MSS SP-43 Stub ends are available in two different patterns:

the short pattern, called MSS-A stub ends
the long pattern, called ASA-A stub ends (or ANSI length stub end)

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