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Stainless Steel Long Stub End

Nom: Long Stub End

Mides:1/2” TO 36”, (Seamless up to 24”), (Welded 8” TO 36”)

Gruix : Horari 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS i etc.

DimensióASME/ANSI B16.9, MSS-SP-43 tipus A, MSS-SP-43 tipus B, HE B2312, JIS B2313, ASME B16.28

Graus&Materials:ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DE 1.4301, DIN1.4306, DE 1.4401, DE 1.4404,ASTM A 815, ASME SA 815 UNS NO S31803, S32205. EUA S32750, S32950. Material núm. 1.4462,ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.ASTM A420 WPL3, A420 WPL6,ASTM / ASME A/SA 234 GR. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91,ASTM B336, ASME SB336, Níquel 200 (UNA No. No 2200), Níquel 201 (UNA No. N02201), Monel 400 (UNA No. N04400), Monel 500 (UNA No. N05500), Inconel 800 (UNA No. N08800), Inconel 825 (UNA No. N08825), Inconel 600 (UNA No. N06600), Inconel 625 (UNA No. N06625), Inconel 601 (UNA No. N06601), Hastelloy C 276 (UNA No. N10276), Aliatge 20 (UNA No. N08020), Titani (Grau I & II), Cupro-níquel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.

Tipus: Sense costures / ACRE / Soldat / Fabricat

Des de:Long Stub Ends, Pipe Stub Ends, Butt weld Long Stub Ends.

Radi de flexió : R=1D – 10D, 15D, 20D

Surface Coatings:Epoxy Coated, Black Painted, Varnished, Galvanized.Connection

Aplicació: Oiland Gas PipelineChemicalPlumbingFood ProcessingStructural PipePower PlantPaper & Polpa,HeatingWater Supply SystemsFabrication

Número de model:

Alce: Wenzhou,Zhejiang

Estàndard:ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011,EN : EN10253-1, EN10253-2

paquet: Paquet d'exportació estàndard

Preu: 10~1000usd/pc

Lliurament: Quantitat d'acord

  • Detall del producte

A stainless steel long stub end is a type of fitting used in piping systems to connect two sections of pipe or tubing. The long stub end is typically used in applications where the piping system needs to be easily disassembled or in situations where the pipe needs to be cut and reconnected at a later time.

Stainless steel is a popular material for long stub ends because it is corrosion-resistant, durable, and can withstand high temperatures and pressures. This makes it suitable for use in a variety of industries, including chemical processing, oil and gas, and food and beverage.

The design of a stainless steel long stub end consists of a short length of pipe with a flange on one end and a buttweld connection on the other end. The flange allows the stub end to be bolted to a corresponding flange on the pipe or equipment being connected. The buttweld connection is used to weld the stub end to the pipe or tubing that needs to be connected.

Overall, a stainless steel long stub end is an essential component of many piping systems and is used to ensure reliable and efficient operation.

Standard Specification For Buttweld Long Stub End

Mides 1/2” TO 36”, (Seamless up to 24”), (Welded 8” TO 36”)
Normes ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011,EN : EN10253-1, EN10253-2
Dimensions ASME/ANSI B16.9, MSS-SP-43 tipus A, MSS-SP-43 tipus B, HE B2312, JIS B2313, ASME B16.28
Gruix Horari 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS i etc.
Radi de flexió R=1D – 10D, 15D, 20D
Des de Long Stub Ends, Pipe Stub Ends, Butt weld Long Stub Ends.
Graus&Materials ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DE 1.4301, DIN1.4306, DE 1.4401, DE 1.4404,ASTM A 815, ASME SA 815 UNS NO S31803, S32205. EUA S32750, S32950. Material núm. 1.4462,ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.ASTM A420 WPL3, A420 WPL6,ASTM / ASME A/SA 234 GR. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91,ASTM B336, ASME SB336, Níquel 200 (UNA No. No 2200), Níquel 201 (UNA No. N02201), Monel 400 (UNA No. N04400), Monel 500 (UNA No. N05500), Inconel 800 (UNA No. N08800), Inconel 825 (UNA No. N08825), Inconel 600 (UNA No. N06600), Inconel 625 (UNA No. N06625), Inconel 601 (UNA No. N06601), Hastelloy C 276 (UNA No. N10276), Aliatge 20 (UNA No. N08020), Titani (Grau I & II), Cupro-níquel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.
Tipus Sense costures / ACRE / Soldat / Fabricat
Surface Coatings Epoxy Coated, Black Painted, Varnished, Galvanized.Connection
Connection Type End Bell / Threaded/ Clamp End / Weld/ Flange/

Butt Weld Long Stub End Manufacturing Standards

Estàndard ASME ASME/ANSI B16.9, ASME/ANSI B16.28, MSS-SP-43
El teu estàndard DIN28011, DIN2617, DIN2616, DIN2615, DIN2605
Un estàndard EN10253-2, EN10253-1
ASME B16.25 Buttwelding Ends
ASME B16.9 Factory-Made Wrought Fittings Buttwelding
ASME B16.28 Wrought Steel Eccentric Reducer
ASTM A403 – ASME SA403 Standard Specification for Wrought Austenitic Stainless Steel Piping Fitting
MSS SP-43 Wrought & Fabricated Butt-Welding Fitting for Low Pressure, Aplicacions resistents a la corrosió

Long Stub End Materials and Grades

Stainless Steel Buttweld Long Stub End ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DE 1.4301, DIN1.4306, DE 1.4401, DE 1.4404
Dúplex & Super Duplex Steel Buttweld Long Stub End ASTM A 815, ASME SA 815 UNS NO S31803, S32205. EUA S32750, S32950. Material núm. 1.4462
Carbon Steel Buttweld Long Stub End ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel Buttweld Long Stub End ASTM A420 WPL3, A420 WPL6
Alloy Steel Buttweld Long Stub End ASTM / ASME A/SA 234 GR. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Nickel Alloy Buttweld Long Stub End ASTM B336, ASME SB336, Níquel 200 (UNA No. No 2200), Níquel 201 (UNA No. N02201), Monel 400 (UNA No. N04400), Monel 500 (UNA No. N05500), Inconel 800 (UNA No. N08800), Inconel 825 (UNA No. N08825), Inconel 600 (UNA No. N06600), Inconel 625 (UNA No. N06625), Inconel 601 (UNA No. N06601), Hastelloy C 276 (UNA No. N10276), Aliatge 20 (UNA No. N08020), Titani (Grau I & II), Cupro-níquel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.

Long Stub End Types

Long Stub End are offered in three different ways, Type A, B and C. Type A and B stub end are similar to forged fittings, such as elbows and tees, and type C stub end are made in customized sizes.

Type A

The Type A Long Stub End is employed for standard joint flange. The lap thickness on the stub end is bigger than or up to the nominal thickness of pipe wall. Additionally, the outer corner radius of the sort A will receive the Long flange. The within corner is square. Lap sometimes includes a machined rough face.

Type B

The Type B Long Stub End is employed for standard slip on flanges as lap flanges. The lap thickness on these short ends is bigger than or up to the nominal thickness of pipe wall. Also, the outer corner radius of type B is tiny enough to receive the slip o flange which will be used as a backup flange. The inner corner is square. Long Stub End sometimes includes a machined rough face.

Type C

The Type C Long Stub End will be used for standard Long flange, and put on flange. It’s flaring feat a rounded edge at the within diameter of the lap. If necessary, the radius will be created closed to a square. The lap thickness is 75th of the pipe wall. The sort C is very short enough to accommodate any backup flange. The Long Stub End on kind C is smooth, and it’s not machined.

Long Stub End Dimensions

Producte Nom. Mida de la canonada Dia (G) Length (F), Short Outside Dia (O.D.) Sch 160, Inside Dia (I.D.) Sch 160, Lap Thickness (t) Horari 160, Gruix de paret (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

STUB ENDS – ANSI B 16.9 and MSS SP-43 dimension
polzades 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

Long Stub End Dimensional Tolerance

MSS SP-43 solely covers Stainless Steel Butt Weld Long Stub End Fittings created to be used with Schedule 5S and 10S Long Stub End appropriate to be used with Schedule 40S Pipe, as outlined in ASME B36.19. The scale and dimensional tolerances outlined in MSS SP-43 area unit considerably a similar as those in ASME B16.9 specifications from NPS 1/2 — NPS Twenty-four. Except with relation to the skin diameter at the bevel.

Long Stub Ends
O.D. of Lap G Fillet Radius of Lap – R Overall Length. – F
+0 -1 +0-1 2
+0 -1 +0-1 2
+0 -1 +0 -2 2
+0-1 +0 -2 2
+0 -1 +0 -2 2
+0 -2 +0 -2 2
+0 -2 +0-2 3
+0 -2 +0 -2 3

Long Stub End Weight Chart

NPS

polzades

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
Pes aproximat en kg, densitat 8 kg/dm3

Long Stub End Angularity Tolerance

ND Angle de descàrrega màxim Max fora de l'avió
Q P
1/2 a 4 1 2
5 a 8 2 4
10 a 12 3 5
14 a 16 3 7
18 a 24 4 10
26 a 30 5 10
32 a 42 5 13
44 a 48 5 20

ASME B16.9 Buttweld Long Stub End Available Types

Buttweld Long Stub End Butt Weld Long Stub Ends
ASME B16.9 Butt weld Long Stub End Steel Long Stub Ends Fittings
Stainless Steel Long Stub End Suppliers SS Buttweld Long Stub Ends Fitting
ANSI B16.9 Buttweld Long Stub End Dealer ASME B16.28 Buttweld Long Stub Ends Exporter
Welded Butt weld Long Stub Ends Stockholder Seamless Butt weld Long Stub End Distributors
Carbon Steel Long Stub End High Quality Long Stub End Manufacturer
ASTM A403 Stainless Steel Long Stub Ends Duplex Steel Buttweld Long Stub End
Super Duplex Steel Buttweld Long Stub End Copper Nickel Long Stub End
High Nickel Alloy Long Stub Ends Hastelloy Long Stub Ends Stockist
Titanium Buttweld Long Stub End Inconel Butt weld Long Stub End

Buttweld Long Stub End Application

  • Stainless Steel Buttweld Long Stub End uses in Oil and Gas Pipeline
  • Butt weld Long Stub Ends uses in Chemical Industry
  • Alloy Steel Long Stub Ends uses in Plumbing
  • Buttweld Long Stub Ends uses in Heating
  • Buttweld Long Stub End Fittings uses in Water Supply Systems
  • ANSI B16.9 Buttweld Long Stub Ends uses in Power Plant
  • Buttweld Long Stub End Fitting uses in Paper & Pulp Industry
  • Long Stub End uses in General Purpose Applications
  • Buttweld Long Stub End uses in Fabrication Industry
  • Long Stub End uses in Food Processing Industry
  • Buttweld Long Stub Ends uses in Structural Pipe

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