Stub End manufacturer in India
Stainless Steel Lap Joint Stub End and ANSI B16.9 Long Stub End supplier in Mumbai, view MSS SP 43 Short Stub End Fitting dimensions
High Quality Sch 80 Stub End, Buttweld Short Stub End, ASME B16.9 Lap Joint Stub End Fittings
Stub End Dimensions, Buttweld Lap joint Stub End Dimensions, Stub End Price, Buttweld Long Stub End Fittings Supplier, India.
Table Of Content
- What is Buttweld Stub End?
- Standard Specification For Buttweld Lap Joint Stub End
- Material & Grades of Buttweld Long Stub End
- BUTT WELD STUB END DIMENSIONS
- STUB ENDS – ANSI 16.9 TOLERANCES
- Stub End weight
- Buttweld Lap Joint Stub End Dimensions Chart
- Buttweld Long Stub End Dimensions
- Buttweld Short Stub End Dimensions
- Buttweld Stub End Price
Marcel Piping Projects Supply Pvt. Limited is a leading India based manufacturer, exporter and supplier of high quality, high performance stub end (lap joint) fittings in all major grades and confirming to International Dimension Standards. Stub ends can be supplied in standard and non-standard ANSI dimensions. Marcel Piping offers supply of Seamless & Lap Joint (Welded) stainless steel, carbon steel, alloy steel and nickel alloy stub ends in various height.
What is Buttweld Stub End?
Stub ends are fittings used in place of welded flanges where rotating back up flanges are desired. They are mainly used with standard Lap Joint Flanges.
We manufacture and supply stub ends in all grades to Energy Sectors like Nuclear Power, Thermal Power, Hydel Power, Captive power plants, Oil & Gas Sectors, Refineries & Petrochemical Sectors, Fertilizers & Mineral Sectors, Mining & Construction, Steel Production Sectors, Shipbuilding, Paper manufacturing, Pharmaceutical plants and Pipeline Projects.
Our offered ANSI B16.9 Long Stub Ends are corrosion resistant besides being reusable and economical, to the power generation, nuclear plants, petrochemical and fertilizers etc.
MSS SP 43 Short Stub End have a smaller hub length, as compare to Long Stub Ends that have an elongated one. Short Stub Ends are alternative to welded flanges: they play the role of rotating backup flanges. Contact us for your any requirements of Stub ends and we can furnish you customised Stub Ends Type A / Type B as well.


Stockholder Of Butt Weld Stub End, Buttweld Lap Joint Stub End Fittings, Stub End Type B ASME B16.9 Delaer
Our offered ANSI B16.9 Long Stub Ends are corrosion resistant besides being reusable and economical, to the power generation, nuclear plants, petrochemical and fertilizers etc.
MSS SP 43 Short Stub End have a smaller hub length, as compare to Long Stub Ends, that have an elongated one. Short Stub Ends are alternative to welded flanges: they play the role of rotating backup flanges. Contact us for your any requirements of Stub ends and we can furnish you customised Stub Ends Type A / Type B as well.
Dealer of Buttweld Stub End Lap Joint, Buttweld Stub End Type A Fittings, Stub End Dimensions, Stub Ends Weight, Long Stub End Fittings Dealers in India
Standard Specification For Buttweld Lap Joint Stub End
ANSI/ASME B16.9 Buttweld Stub End Specification – Long Stub End, Short Stub End, Lap Joint Stub End
STUB END / LAP JOINT PRODUCTION RANGE
Outside Diameter | 2" – 24" |
Type | Long Pattern & Short Pattern |
Wall Thickness | 4mm – 80mm / SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Value Added Services |
Cladding, Hot Dipped Galvanizing, Epoxy & FBE Coating, Painting, Electro Polish, Sand Blasting, End Caps… |
Production Grades | Stainless Steel, Alloy Steel, Duplex & Super Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel |
Manufacturing Standards of Buttweld Stub End, Lap Joint Stub End, Buttweld Long Stub End
ASME: | ANSI B16.9, MSS SP 43 |
DIN: | DIN2605, DIN2615, DIN2616, DIN2617, DIN28011 |
EN: | EN10253-1, EN10253-2 |
ASTM A403 – ASME SA403 | Standard Specification for Wrought Austenitic Stainless Steel Stub End, SS Piping Fittings |
ASME B16.9 | Factory-Made Wrought Fittings/ Stub Ends Butt-welding |
ASME B16.25 | Butt-welding Ends |
MSS SP-43 | Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications |
Material & Grades of Buttweld Long Stub End
- Stainless Steel Stub End : ASTM A403 WP Gr. 304, 304L, 304H, 309, 310, 316, 316L, 316Ti, 317L, 321, 347, 347H, 904L
- Carbon Steel Stub End: ASTM A 234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
- Low Temperature Carbon Steel Stub End: ASTM A420 WPL3, A420 WPL6
- Alloy Steel Stub End : ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
- Duplex Steel Stub End : ASTM A815, ASME SA 815 UNS 31803, UNS 32205 (Dual Certified).
- Nickel Alloy Stub End: ASTM / ASME SB 336 UNS 2200 (NICKEL 200), UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8020 (ALLOY 20 / 20 CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276)
MARKING & PACKING
Products are packaged to ensure that there is no damage during transit & Stock. In case of exports, standard export packaging is done in Fumigated wooden cases. All Products are marked with Grade, Lot No, Size, Degree and our trade mark. On requests we provide custom marking on our products.
QUALITY ASSURANCE
At Marcel Piping, all Products are subject to strict inspection at each stage of the production process, from starting material purchasing to Dispatch. They are examined as per Approved or Standard ITP for conformity to ASTM, ASME, MSS, DIN, and EN codes and standards. We offer inspection by certified Inspection Agency / Agencies (Dual Inspection) to confirm Dimensions and Quality with respect to Project Standards.
Test Certificates: Manufacturer Test Certificate as per EN 10204 3.1 & 3.2, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report.
BUTT WELD STUB END DIMENSIONS
STUB END ASME: ANSI B16.9, MSS SP43
NOMINAL PIPE SIZE INCH |
OUTSIDE DIAMETER O.D. |
STUB END | |||||
---|---|---|---|---|---|---|---|
G | ANSI B16.9 | MSS SP-43 | |||||
F | R | F | TYPE-A (R ) | TYPE-B (R) | |||
1/2″ | 21.3 | 35 | 76 | 3 | 51 | 3 | 0.8 |
3/4″ | 26.7 | 43 | 76 | 3 | 51 | 3 | 0.8 |
1 | 33.4 | 51 | 102 | 3 | 51 | 3 | 0.8 |
1-1/4″ | 42.2 | 64 | 102 | 5 | 51 | 5 | 0.8 |
1-1/2″ | 48.3 | 73 | 102 | 6 | 51 | 6 | 0.8 |
2″ | 60.3 | 92 | 152 | 8 | 64 | 8 | 0.8 |
2-1/2″ | 73 | 105 | 152 | 8 | 64 | 8 | 0.8 |
3″ | 88.9 | 127 | 152 | 10 | 64 | 10 | 0.8 |
3-1/2″ | 101.6 | 140 | 152 | 10 | 76 | 10 | 0.8 |
4″ | 114.3 | 157 | 152 | 11 | 76 | 11 | 1.6 |
5″ | 141.3 | 186 | 203 | 11 | 76 | 11 | 1.6 |
6″ | 168.3 | 216 | 203 | 13 | 89 | 13 | 1.6 |
8″ | 219.1 | 270 | 203 | 13 | 102 | 13 | 1.6 |
10″ | 273 | 324 | 254 | 13 | 127 | 13 | 1.6 |
12″ | 323.9 | 381 | 254 | 13 | 152 | 13 | 1.6 |
14″ | 355.6 | 413 | 254 | 13 | 152 | 13 | 1.6 |
16″ | 406.5 | 470 | 254 | 13 | 152 | 13 | 1.6 |
18″ | 457.2 | 533.5 | 254 | 13 | 152 | 13 | 1.6 |
20″ | 508 | 584 | 254 | 13 | 152 | 13 | 1.6 |
22″ | 559 | 641 | 254 | 13 | 152 | 13 | 1.6 |
24″ | 610 | 692 | 254 | 13 | 152 | 13 | 1.6 |
Note :- |
---|
Length E applies for thickness not exceeding that given in column “Limiting Wall Thickness for Length E". |
Length E1 applies for thickness greater that that given in cluomn "Limiting Wall Thickness" for NPS 24 and smaller. And Purchaser For NPS 26 and larger, length E1 shall be agreement between the Manufacturers. |
STUB ENDS – ANSI 16.9 TOLERANCES
DIMENSIONAL TOLERANCES – STUB ENDS
Nominal Pipe Size (NPS) | All Fittings. | Stub Ends | |||
---|---|---|---|---|---|
Outside Ø at Bevel | Indide Ø at End | Wall Thickness t / t1 |
O.D. of Lap G | Overall Length. – F | |
1/2 a 2 1/2 | 1 | 0,8 | Not | -1 | 2 |
3 a 3 1/2 | 1 | 1,6 | less | -1 | 2 |
4 | 1 | 1,6 | than | -1 | 2 |
5 a 6 | 2 | 1,6 | 87,50% | -1 | 2 |
8 | 2 | 1,6 | of nominal | -1 | 2 |
10 | 1 | 3,2 | thickness | -2 | 2 |
12 to 18 | 1 | 3,2 | -2 | 3 | |
20 a 24 | 1 | 4,8 | -2 | 3 | |
26 a 30 | 2 | 4,8 | |||
32 a 48 | 2 | 4,8 |
STUB ENDS – WEIGHTS
NPS (Normal Pipe Size) inches |
ASME B16.9 Stub End Weight | |||
---|---|---|---|---|
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 | 0.2 | 0.25 |
1-1/4” | 0.13 | 0.2 | 0.3 | 0.35 |
1-1/2” | 0.16 | 0.25 | 0.38 | 0.46 |
2” | 0.25 | 0.4 | 0.55 | 0.75 |
2-1/2” | 0.35 | 0.5 | 0.8 | 1 |
2” | 0.25 | 0.4 | 0.55 | 0.75 |
2-1/2” | 0.35 | 0.5 | 0.8 | 1 |
3” | 0.5 | 0.6 | 1.1 | 1.5 |
4” | 0.7 | 1 | 1.8 | 2.5 |
5” | 1 | 1.25 | 2.5 | 3.5 |
6” | 1.6 | 1.95 | 3.7 | 5.5 |
8” | 2.5 | 3.1 | 5.9 | 10 |
10” | 4 | 4.9 | 10.5 | 14 |
12” | 6.6 | 7.1 | 15 | 20 |
14” | 6.4 | 7.8 | 15.5 | 20.5 |
16” | 7.9 | 9 | 18 | 24 |
18” | 9.3 | 10.5 | 21 | 28 |
20” | 12 | 13.5 | 23.5 | 31 |
24” | 16.5 | 19 | 28.5 | 38 |

Nominal Pipe Size | Outside diameter of barrel |
Length (F) | Radius (R) | Diameter (G) | ||
---|---|---|---|---|---|---|
Minimum | Maximum | Long Pattern |
Short Pattern |
|||
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 |
The dimensions are in millimeters
STUB ENDS – ANSI B 16.9 AND MSS SP-43 DIMENSIONS
Stub End Dimensions in mm, Stub End Dimensions in Inches
STUB ENDS – ANSI B 16.9 and MSS SP-43 dimension |
|||||||
---|---|---|---|---|---|---|---|
inches | ND | mm | Diameter of lap |
Radius of fillet |
Length F | ||
D |
G | R | R1 | MSS SP43 | 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 |
The lap thickness T shall not be less than nominal pipe wall thickness t |
Buttweld Lap Joint Stub End Dimensions Chart

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

Product | Nom. Pipe Size | Diameter (G) | Length (J) | Outside Diameter (O.D.) | Schedule 5S Approx. Weight | Schedule 5S, Inside Diameter (I.D.) | Schedule 5S, Wall Thickness (T) |
---|---|---|---|---|---|---|---|
1 1/2″ Short Stub Ends Short Type “C” | 1.5 | 2.875 | 2 | 1.9 | 0.29 | 1.77 | 0.065 |
1 1/4″ Short Stub Ends Short Type “C” | 1.25 | 2.5 | 2 | 1.66 | 0.21 | 1.53 | 0.065 |
1″ Short Stub Ends Short Type “C” | 1 | 2 | 2 | 1.315 | 0.19 | 1.185 | 0.065 |
1/2″ Short Stub Ends Short Type “C” | 0.5 | 1.375 | 2 | 0.84 | 0.13 | 0.71 | 0.065 |
10″ Short Stub Ends Short Type “C” | 10 | 12.75 | 5 | 10.75 | 7.48 | 10.482 | 0.134 |
12″ Short Stub Ends Short Type “C” | 12 | 15 | 6 | 12.75 | 15 | 12.438 | 0.156 |
14″ Short Stub Ends Short Type “C” | 14 | 16.25 | 6 | 14 | 19.2 | 13.688 | 0.156 |
16″ Short Stub Ends Short Type “C” | 16 | 18.5 | 6 | 16 | 23.9 | 15.67 | 0.165 |
18″ Short Stub Ends Short Type “C” | 18 | 21 | 6 | 18 | 28.5 | 17.67 | 0.165 |
2 1/2″ Short Stub Ends Short Type “C” | 2.5 | 4.125 | 2.5 | 2.875 | 0.75 | 2.709 | 0.083 |
2″ Short Stub Ends Short Type “C” | 2 | 3.625 | 2.5 | 2.375 | 0.44 | 2.245 | 0.065 |
20″ Short Stub Ends Short Type “C” | 20 | 23 | 6 | 20 | 36.3 | 19.624 | 0.188 |
24″ Short Stub Ends Short Type “C” | 24 | 27.25 | 6 | 24 | 56 | 23.564 | 0.218 |
3″ Short Stub Ends Short Type “C” | 3 | 5 | 2.5 | 3.5 | 0.94 | 3.334 | 0.083 |
3/4″ Short Stub Ends Short Type “C” | 0.75 | 1.688 | 2 | 1.05 | 0.14 | 0.92 | 0.065 |
4″ Short Stub Ends Short Type “C” | 4 | 6.188 | 3 | 4.5 | 1.38 | 4.334 | 0.083 |
5″ Short Stub Ends Short Type “C” | 5 | 7.313 | 3 | 5.563 | 2.06 | 5.345 | 0.109 |
6″ Short Stub Ends Short Type “C” | 6 | 8.5 | 3.5 | 6.625 | 2.75 | 6.407 | 0.109 |
8″ Short Stub Ends Short Type “C” | 8 | 10.625 | 4 | 8.625 | 3.88 | 8.407 | 0.109 |
BUTTWELD STUB ENDS WEIGHT
NPS inches |
STUB ENDS | |||
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 |
Approximate weights in kg, density 8 kg/dm3 |
End welding bevels of Stub Ends –
NOMINAL PIPE SIZE (Inches) | NB | OD | THICKNESS | SCH 10 | SCH 20 | SCH 30 | SCH 40 | SCH 80 |
---|---|---|---|---|---|---|---|---|
1/2 | 15NB | 21.30 | 1.65 | 2.11 | __ | 2.41 | 2.77 | 3.73 |
3/4 | 20NB | 26.70 | 1.65 | 2.11 | __ | 2.41 | 2.87 | 3.91 |
1 | 25NB | 33.40 | 1.65 | 2.77 | __ | 2.90 | 3.38 | 4.55 |
1 1/4 | 32NB | 42.20 | 1.65 | 2.77 | __ | 2.97 | 3.56 | 4.85 |
1 1/2 | 40NB | 48.30 | 1.65 | 2.77 | __ | 3.18 | 3.68 | 5.08 |
2 | 50NB | 60.30 | 1.65 | 2.77 | __ | 3.18 | 3.91 | 5.54 |
2 1/2 | 65NB | 73.00 | 2.11 | 3.05 | __ | 4.78 | 5.16 | 7.01 |
3 | 80NB | 88.90 | 2.11 | 3.05 | __ | 4.78 | 5.49 | 7.62 |
3 1/2 | 90NB | 101.60 | 2.11 | 3.05 | __ | 4.78 | 5.74 | 8.08 |
4 | 100NB | 114.30 | 2.11 | 3.05 | __ | 4.78 | 6.02 | 8.56 |
5 | 125NB | 141.30 | 2.77 | 3.40 | __ | __ | 6.55 | 9.53 |
6 | 150NB | 168.30 | 2.77 | 3.40 | __ | __ | 7.11 | 10.97 |
8 | 200NB | 219.10 | 2.77 | 3.76 | 6.35 | 7.04 | 8.18 | 12.70 |
10 | 250NB | 273.00 | 3.40 | 4.19 | 6.35 | 7.80 | 9.27 | 15.09 |
12 | 300NB | 323.80 | 3.96 | 4.57 | 6.35 | 8.38 | 10.31 | 17.48 |
14 | 350NB | 355.60 | 3.96 | 6.35 | 7.92 | 9.53 | 11.13 | 19.05 |
16 | 400NB | 406.40 | 4.19 | 6.35 | 7.92 | 9.53 | 12.7 | 21.44 |
18 | 450NB | 457.00 | 4.19 | 6.35 | 7.92 | 11.13 | 14.27 | 23.83 |
20 | 500NB | 508.00 | 4.78 | 6.35 | 9.53 | 12.70 | 15.09 | 26.19 |
22 | 550NB | 559.00 | 4.78 | 6.35 | 9.53 | 12.70 | __ | 28.58 |
24 | 600NB | 610.00 | 5.54 | 6.35 | 9.53 | 14.27 | 17.48 | 30.96 |
ASME B16.9 SHORT STUB ENDS LENGTH
Facing: 125-250 RMS (smooth finish)
welded version = w
= s seamless execution
Nominal | Schedule | D | t | G | F | R. Max. | kg / 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 |
ASME B16.9 Buttweld Stub End Available Types
Buttweld Long Stub End | Butt Weld Short Stub End Fitting |
Buttweld Lap Joint Stub End Fittings | MSS SP 43 Stub End Type A |
ASME B16.9 Buttweld Stub End | High quality Buttweld Long Stub End |
Buttweld Short Stub End | Butt Weld Long Stub End Fittings |
ANSI B16.9 Buttweld Lap Joint Stub End | Buttweld Lap Joint Stub End Flange |
Buttweld Stub End Fittings | Buttweld Stub End Type A |
Buttweld Stub End Type B | Seamless Buttweld Lap Joint Stub End |
Check packaging and marking of stub end









Buttweld Long Stub End Price List
ASME B16.9 Buttweld Long Stub End
FOB Price: US $0.5-6 / Piece
Buttweld sch80 Stub End
FOB Price: US $1.2-2500 / Piece
Stub End Fittings
FOB Price: US $1-5000 / Piece
ASME B16.9 Buttweld Lap Joint Stub End
FOB Price: US $0.11-999 / Piece
ASME B16.9 Buttweld Short Stub End
FOB Price: US $0.2-50 / Piece
Buttweld Stub End Type A
FOB Price: US $0.2-500 / Piece
Stub End Type B
FOB Price: US $0.11-1 / Piece