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ASME B16.9 SS Butt-Welding Pipe Fittings Standard Specification Chart

Specification: ASME B16.9 Fittings
Fittings Standard DIN, EN, ISO, JIS, NPT
ASME B16.9 Type Elbow, Tee, Reducer, Cap, Stub End, Bend, Adapter, Wye, Cross,
Connection Type Threaded/ Weld/ Flange/ Clamp End / End Bell
Pressure-Temperature Class Class 150, Class 300, Class 600, Class 1500, Class 2500.
Schedule: Schedule 5 TO Sch XXS.
Size: Normal Pipe Size 1⁄₂ to NPS 48”
Materials: Nickel, Inconel, Monel, Hastalloy, Alloy Steel, Brass, Bronze, Copper, Iron (Ductile/Cast), Carbon Steel, Titanium, Chrome-molybdenum, Nickel Alloys, Tantalum, Stainless Steel, Cupro-Nickel 90/10 & 70/30
Type: Butt Weld (BW), Welded, Seamless (SMLS)
Thickness: Sch 5S, 20S, S10, S20, S30, 10S, S80, S100, S120, STD, 40S, S40, S60, XS, 80S, S140, S160, XXS and etc.
Type Of Dimension: ANSI B16.28, MSS-SP-43 Type A, JIS B2312, ANSI B16.9, MSS-SP-43 Type B, JIS B2313

ASME B16.9 Seamless Butt Weld Pipe Fittings Tolerance Chart

BW Fittings ANSI B16.9 Tolerance (45 And 90 degree) Elbow, End Cap, Tee, Reducer) 90 Deg. & 45 Deg.
Elbow and Tee 		Reducer
& Long Lap Joint
Stub End 		Cap
Fitting Dimension (NPS) Outside Daimeter
Diameter
at Bevel 		Inside
Diameter
at End 		Wall Thick T Center-to-End
Dimension
A ,C ,B 		Over-all
Length H		 Over-all
Length F
1/2 to 2-1/2 +0.06   Not less than 87.5%
of nominal Thickness		 +/- 0.06 +/- 0.06 +/- 0.12
  -0.03        
3 to 3-1/2 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.12
           
4 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.12
           
5 to 8 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.06 +/- 0.25
           
10 to 18 +0.16 +/- 0.12 +/- 0.09 +/- 0.09 +/- 0.25
  -0.12        
20 to 24 +0.25 +/- 0.19 +/- 0.09 +/- 0.09 +/- 0.25
  -0.19        
26 to 30 +0.25 +/- 0.19 +/- 0.12 +/- 0.19 +/- 0.38
  -0.19        
32 to 48 +0.25 +/- 0.19 +/- 0.19 +/- 0.19 +/- 0.38
  -0.19      

ASME B16.9 SS ButtWelded Fittings Weight Chart According To

DN Schedule 105 Sechedule 405 Schedule 805
90 &
Elbow 		45 &
Elbow
Tee 		90 &
Elbow 		45 &
Elbow
Tee 		90 &
Elbow 		45 &
Elbow
Tee
8 0.02 0.01 0.03 0.03 0.02 0.06 0.04 0.03 0.07
10 0.03 0.02 0.05 0.03 0.02 0.03 0.06 0.04 0.09
15 0.06 0.03 0.09 0.08 0.04 0.10 0.10 0.05 0.14
20 0.07 0.03 0.13 0.08 0.04 0.17 0.11 0.05 0.20
25 0.14 0.08 0.28 0.15 0.11 0.29 0.22 0.14 0.38
32 0.23 0.11 0.49 0.26 0.17 0.59 0.40 0.23 0.68
40 0.30 0.17 0.68 0.40 0.23 0.86 0.51 0.29 1.02
50 0.50 0.25 0.85 0.70 0.40 1.28 0.91 0.59 1.59
65 0.85 0.48 1.41 1.40 0.77 2.19 1.81 0.99 3.13
80 1.25 0.63 1.77 2.20 1.08 3.31 2.97 1.50 4.45
90 1.70 0.75 2.67 2.83 1.42 4.08 4.00 2.00 5.44
100 2.10 1.08 3.46 4.47 2.09 5.27 6.18 2.81 7.71
150 5.45 2.72 8.07 10.89 5.44 10.99 16.32 8.16 13.61
200 10.20 5.33 15.65 21.54 10.77 20.91 33.11 16.56 28.12
250 18.15 9.75 26.46 38.56 19.27 35.38 51.71 25.86 49.90
300 25.80 13.62 39.46 59.42 29.71 62.14 79.38 39.69 83.91

ASME B16.9 SS Butt-welded Steel Elbow Fitting Standard Specifications

Butwelded Type Butt-welded Fitting Elbow Standard
Type Of Elbow 45 Deg, 90 Deg , 180 Deg(Elbow Fitting).
Size 1/2"NB TO 48"NB IN(Elbow Fitting)
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS(Elbow Fitting)
Type Seamless(Elbow Fitting) / ERW(Elbow Fitting) / Welded(Elbow Fitting) / Fabricated(Elbow Fitting)
Grades
Nickel Alloy 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 )(Elbow Fitting)
Stainless Steel ASTM / ASME SA 403 GR WP "S" / "W" / " WX" 304 , 304L, 304H, 304N, 304LN, 309, 310H, 316, 316H, 317, 317L, 321, 321H, 347, 347 H (Elbow Fitting).
Carbon Steel ASTM / ASME A 234 WPB, WPC
ASTM / ASME A 860 WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70 (Elbow Fitting).
Alloy Steel ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91 (Elbow Fitting).
Duplex Steel ASTM / ASME SA 815 UNS NO.S 31803, S 32205, S 32550, S 32750, S 32760 (Elbow Fitting).

ASME B16.9 SS Butt-welded Pipe Elbow Fitting

Nominal Diameter Outside Diameter at Bevel Center to End Center to Center Back to Face
45°Elbow 90°Elbow 180°Elbow
B A O K
DN NPS Series A Series B LongRadius Long Radius Short Radius Long Radius Short Radius Long Radius Short Radius
15 1/2 21.3 18 16 38 – 76 – 48 –
20 3/4 26.9 25 19 38 – 76 – 51 –
25 1 33.7 32 22 38 25 76 51 56 41
32 1.1/4 42.4 38 25 48 32 95 64 70 52
40 1.1/2 48.3 45 29 57 38 114 76 83 62
50 2 60.3 57 35 76 51 152 102 106 81
65 2.1/2 76.1(73) 76 44 95 64 190 127 132 100
80 3 88.9 89 51 114 76 229 152 159 121
90 3.1/2 101.6 – 57 133 89 267 178 184 140
100 4 114.3 108 64 152 102 305 203 210 159
125 5 139.7 133 79 190 127 381 254 262 197
150 6 168.3 159 95 229 152 457 305 313 237
200 8 219.1 219 127 305 203 610 406 414 313
250 10 273.0 273 159 381 254 762 508 518 391
300 12 323.9 325 190 457 305 914 610 619 467
350 14 355.6 377 222 533 356 1067 711 711 533
400 16 406.4 426 254 610 406 1219 813 813 610
450 18 457.2 478 286 686 457 1372 914 914 686
500 20 508.0 529 318 762 508 1524 1016 1016 762
550 22 559 – 343 838 559 1676 1118 1118 838
600 24 610 630 381 914 610 1829 1219 1219 914
650 26 660 – 406 991 660 1982 1320 – –
700 28 711 720 438 1067 711 2134 1422 – –
750 30 762 – 470 1143 762 2286 1524 – –
800 32 813 820 502 1219 813 2438 1626 – –
850 34 864 – 533 1295 864 2590 1728 – –
900 36 914 920 565 1372 914 2744 1828 – –
950 38 965 – 600 1448 965 2896 1930 – –
1000 40 1016 1020 632 1524 1016 3048 2032 – –
1050 42 1067 – 660 1600 1067 3200 2134 – –
1100 44 1118 1120 695 1676 1118 3352 2236 – –
1150 46 1168 – 727 1753 1168 3506 2336 – –
1200 48 1220 1220 759 1829 1219 3658 2440 – –

ASME B16.9 SS Butt-welded End Caps Fitting Standard Specifications ASME B16.9

Butwelded Type Butt-welded End Caps Fitting Standared
Size 1/2"NB TO 48"NB IN(Butt-welded End Caps Fitting)
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS(Butt-welded End Caps Fitting)
Type Seamless / ERW / Welded / Fabricated(Butt-welded End Caps Fitting)
Grades
Nickel Alloy 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 )(Butt-welded End Caps Fitting)
Stainless Steel ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L(Butt-welded End Caps Fitting)
Carbon Steel ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. (Butt-welded End Caps Fitting)
Alloy Steel ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91(Butt-welded End Caps Fitting).
Duplex Steel ASTM A 815 UNS NO S 31803 , S 32205(Butt-welded End Caps Fitting).

ASME B16.9 SS Butt-welded End Caps Fitting

buttwelded end caps fitting
NPS O.D.(D) Length(H) Length(H(1))
1/2 21.3 25 25
3/4 26.7 25 25
1 33.4 38 38
1.1/4 42.2 38 38
1.1/2 48.3 38 38
2 60.3 38 44
2.1/2 73 38 51
3 88.9 51 64
3.1/2 101.6 64 76
4 114.3 64 76
5 141.3 76 89
6 168.3 89 102
8 219.1 102 127
10 273 127 152
12 323.8 152 178
14 355.6 165 191
16 406.4 178 203
18 457 203 229
20 508 229 254
22 559 254 254
24 610 267 305
26 660 267 -
28 711 267 -
30 762 267 -
32 813 267 -
34 864 237 -
36 914 267 -
38 965 305 -
40 1016 305 -
42 1067 305 -
44 1118 343 -
46 1168 343 -
48 1219 343 -

ASME B16.9 SS But Wilded Dimensional Tolerances of End Caps

Nominal Pipe Size 1/2 to 2.1/2 3 to 3.1/2 4 5 to 8
Outside Diameter, at Bevel (D) + 1.6, - 0.8 1.6 1.6 + 2.4, - 1.6
Inside Diameter at End 0.8 1.6 1.6 1.6
Overall Length (H) 3 3 3 6
Nominal Pipe Size 10 to 18 20 to 24 26 to 30 32 to 48
Outside Diameter, at Bevel (D) + 4, - 3.2 + 6.4, - 4.8 + 6.4, - 4.8 + 6.4, - 4.8
Inside Diameter at End 3.2 4.8 + 6.4, - 4.8 + 6.4, - 4.8
Overall Length (H) 6 6 10 10
Wall Thickness (t) Not less than 87.5% of Nominal Wall Thickness

ASME B16.9 SS ButtWelded Pipe Nipple fitting Standard Specifications

Outside Diameter (OD) 1/8″ NB TO 4″ NB IN
Dimensions ASME/ANSI B16.9, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2312, JIS B2313, ASME B16.28
Wall Thickness SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS / 3mm – 40mm
Bending Radius R=1D – 10D, 15D, 20D
Product’ s Angle square cut/plain end, threaded end, beveled end, grooved end
Value Added Services Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering
Important Grades ASTM A403 WP 304 / 304L / 304H / 316 / 316L / 317 / 317L / 321 / 310 / 347 / 904L
Production Materials Stainless Steel, Alloy Steel, Carbon Steel, Duplex, Nickel Alloys, Cupro Nickel, Low Temperature Steel
SS Melting Points 1400-1450° C (WP304, WP304L), 1390-1440 ° C (WP316L), 1370 – 1400 ° C (WP316)

ASME B16.9 SS Buttweld Pipe Nipple Manufacturing Standards Specifications ASME B16.9

ASME Standard ASME/ANSI B16.9, ASME/ANSI B16.28, MSS-SP-43
DIN Standard DIN28011, DIN2617, DIN2616, DIN2615, DIN2605
EN Standard EN10253-2, EN10253-1
ASME B16.25 Buttwelding Ends
ASME B16.9 Factory-Made Wrought Fittings Buttwelding
ASME B16.28 Wrought Steel Pipe Nipple and Buttwelding Returns
ASTM A403 – ASME SA403 Standard Specification for Wrought Austenitic SS Piping Fitting
MSS SP-43 Wrought & Fabricated Butt-Welding Fitting for Low Pressure, Corrosion Resistant Applications

ASME B16.9 SS Buttweld Pipe Nipple Materials and Grades Fitting

Stainless Steel Buttweld Pipe Nipple ASTM A403 WP Gr. 304, 304L, 304H, 310, 316, 316L, 316H, 316Ti, 317L, 321, 347, 904L
Carbon Steel Buttweld Pipe Nipple ASTM A234 WPB, WPBW, WPHY 70, WPHY 65, WPHY 60, WPHY 52, WPHY 46, & WPHY 42.
Low Temperature Buttweld Pipe Nipple ASTM A420 WPL6, ASTM A420 WPL3
Alloy Steel Buttweld Pipe Nipple ASTM / ASME A/SA 234 Gr. WP1, WP5, WP9, WP11, WP12, WP22, WP91
Duplex & Super Duplex Steel Buttweld Pipe Nipple ASTM A815, ASME SA815 UNS NO S31803, UNS NO S32205, UNS S32750, UNS S32950. Werkstoff No. 1.4462
Nickel Alloy Buttweld Pipe Nipple UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (INCONEL 825), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 4400 (MONEL 400), UNS 2201 (NICKEL 201), ASTM / ASME SB 336 UNS 2200 (NICKEL 200)

ASME B16.9 Dimensions SS Butt weld Pipe Nipple

PIPE SIZE OUTSIDE DIAMETER (O.D.) CIRCUMFERENCE THREADS PER INCH
1/8″ 0.405″ 1.272″ 27
1/4″ 0.540″ 1.696″ 18
3/8″ 0.675″ 2.121″ 18
1/2″ 0.840″ 2.639″ 14
3/4″ 1.050″ 3.299″ 14
1″ 1.315″ 4.131″ 11 1/2
1 1/4″ 1.660″ 5.215″ 11 1/2
1 1/2″ 1.900″ 5.969″ 11 1/2
2″ 2.375″ 7.461″ 11 1/2
2 1/2″ 2.875″ 9.032″ 8
3″ 3.500″ 10.995″ 8
4″ 4.500″ 14.137″ 8
5″ 5.563″ 17.476″ 8
6″ 6.625″ 20.812″ 8
8″ 8.625″ 27.095″ 8
10″ 10.750″ 33.771″ 8
12″ 12.750″ 40.054″ 8

ASME B16.9 SS Buttweld Pipe Nipple Weight Chart

NPS(inches) PIPE NIPPLES
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

ASME B16.9 SS Butt-welded Outlets Pipe Fitting Standard Specifications

Butwelded Type Butt-welded Fitting Outlets Standared
Type Of Outlets
Size 1/2"NB TO 48"NB IN(Butt-welded Outlets Pipe Fitting)
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS (Butt-welded Outlets Pipe Fitting)
Type Seamless / ERW / Welded / Fabricated (Butt-welded Outlets Pipe Fitting)
Grades
Nickel Alloy 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) (Butt-welded Outlets Pipe Fitting)
Stainless Steel ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L (Butt-welded Outlets Pipe Fitting)
Carbon Steel ASTM A 234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70 (Butt-welded Outlets Pipe Fitting).
Alloy Steel ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91 (Butt-welded Outlets Pipe Fitting).
Duplex Steel ASTM A 815 UNS NO S 31803, S 32205 (Butt-welded Outlets Pipe Fitting).

ASME B16.9 SS Butt-welded Equal Tee Pipe Fitting Standard Specifications

Butwelded Type Butt-welded Fitting Tee Standard
Type Of Tee

Equal Tee, Unequal Tee Butt-welded Equal Tee Pipe Fitting
Size

1/2"NB TO 48"NB IN Butt-welded Equal Tee Pipe Fitting
Schedule

SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS Butt-welded Equal Tee Pipe Fitting

Type

Seamless / ERW / Welded / Fabricated Butt-welded Equal Tee Pipe Fitting

Form

Equal Tee, Reducing Tee, Barred Tee, Lateral Tee Butt-welded Equal Tee Pipe Fitting.

Grades
Nickel Alloy

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) Butt-welded Equal Tee Pipe Fitting

Stainless Steel

ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404 Butt-welded Equal Tee Pipe Fitting

Carbon Steel

ASTM A 234 WPB, WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70 Butt-welded Equal Tee Pipe Fitting.

Alloy Steel

ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91 Butt-welded Equal Tee Pipe Fitting.

Duplex Steel

ASTM A 815 UNS NO S 31803, S 32205 Butt-welded Equal Tee Pipe Fitting.

ASME B16.9 SS Butt Weld Straight Tees Dimensions

tee dimension
NPS O.D.(D) Center to End(c) Center to End(M)
1/2 21.3 25 25
3/4 26.7 29 29
1 33.4 38 38
1.1/4 42.2 48 48
1.1/2 48.3 57 57
2 60.3 64 64
2.1/2 73 76 76
3 88.9 86 86
3.1/2 101.6 95 95
4 114.3 105 105
5 141.3 124 124
6 168.3 143 143
8 219.1 178 178
10 273 216 216
12 323.8 254 254
14 355.6 279 279
16 406.4 305 305
18 457 343 343
20 508 381 381
22 559 419 419
24 610 432 432
26 660 495 495
28 711 521 521
30 762 559 559
32 813 597 597
34 864 635 635
36 914 673 673
38 965 711 711
40 1016 749 749
42 1067 762 711
44 1118 813 762
46 1168 851 800
48 1219 889 838

ASME B16.9 SS Butt-welded Reducer Pipe Fitting Standard Specifications

Butwelded Type Butt-welded Fitting Reducer Standared
Type Of Reducers
Size 1/2"NB TO 48"NB IN (Butt-welded Reducer Pipe Fitting)
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS (Butt-welded Reducer Pipe Fitting)
Type Seamless / ERW / Welded / Fabricated (Butt-welded Reducer Pipe Fitting)
Form Eccentric Reducer, Concentric Reducer (Butt-welded Reducer Pipe Fitting)
Grades
Nickel Alloy 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 ) (Butt-welded Reducer Pipe Fitting)
Stainless Steel ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L (Butt-welded Reducer Pipe Fitting)
Carbon Steel ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70 (Butt-welded Reducer Pipe Fitting).
Alloy Steel ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91 (Butt-welded Reducer Pipe Fitting).
Duplex Steel ASTM A 815 UNS NO S 31803 , S 32205(Butt-welded Reducer Pipe Fitting) .

ASME B16.9 SS Butt-welded Reducer Pipe Fitting

Reducers
Nominal Pipe Size (NPS) Outside Diameter at Bevel End-to-end
Large End Small End
3/4 x 1/2 26.7 21.3 38.1
3/4 x 3/8 17.3
1 x 3/4 33.4 26.7 50.8
1 x 1/2 21.3
1-1/4 x 1 42.2 33.4 50.8
1-1/4 x 3/4 26.7
1-1/4 x 1/2 21.3
1-1/2 x 1-1/4 48.3 42.2 63.5
1-1/2 x 1 33.4
1-1/2 x 3/4 26.7
1-1/2 x 1/2 21.3
2 x 1-1/2 60.3 48.3 76.2
2 x 1-1/4 42.2
2 x 1 33.4
2 x 3/4 26.7
2-1/2 x 2 73.0 60.3 88.9
2-1/2 x 1-1/2 48.3
2-1/2 x 1-1/4 42.2
2-1/2 x 1 33.4
3 x 2-1/2 88.9 73.0 88.9
3 x 2 60.3
3 x 1-1/2 48.3
3 x 1-1/4 42.2
3-1/2 x 3 101.6 88.9 101.6
3-1/2 x 2-1/2 73.0
3-1/2 x 2 60.3
3-1/2 x 1-1/2 48.3
3-1/2 x 1-1/4 42.2
4 x 3-1/2 114.3 101.6 101.6
4 x 3 88.9
4 x 2-1/2 73.0
4 x 2 60.3
4 x 1-1/2 48.3
5 x 4 141.3 114.3 127.0
5 x 3-1/2 101.6
5 x 3 88.9
5 x 2-1/2 73.0
5 x 2 60.3
6 x 5 168.3 141.3 139.7
6 x 4 114.3
6 x 3-1/2 101.6
6 x 3 88.9
6 x 2-1/2 73.0
8 x 6 219.1 168.3 152.4
8 x 5 141.3
8 x 4 114.3
8 x 3-1/2 101.6
8 x 3 88.9
8 x 2-1/2 73.0
10 x 8 273.1 29.1 177.8
10 x 6 168.3
10 x 5 141.3
10 x 4 114.3
12 x 10 323.9 273.1 203.2
12 x 8 219.1
12 x 6 168.3
12 x 5 141.3
14 x 12 355.6 323.9 330.2
14 x 10 273.1
14 x 8 219.1
14 x 6 168.3
16 x 14 406.4 355.6 355.6
16 x 12 323.9
16 x 10 273.1
16 x 8 219.1
18 x 16 457.2 406.4 381.0
18 x 14 355.6
18 x 12 323.9
18 x 10 273.1
18 x 8 219.1
20 x 18 508.0 457.2 508.0
20 x 16 406.4
20 x 14 355.6
20 x 12 323.9
20 x 10 273.0
22 x 20 558.8 508.0 508.0
22 x 18 457.2
22 x 16 406.4
22 x 14 355.6
22 x 12 323.8
24 x 22 609.6 558.8 508.0
24 x 20 508.0
24 x 18 457.2
24 x 16 406.4
24 x 16 355.6
24 x 16 323.8
26 x 24 660.4 609.6 609.6
26 x 22 558.8
26 x 20 508.0
26 x 18 457.2
26 x 16 406.4
26 x 14 355.6
28 x 26 711.2 660.4 609.6
28 x 24 609.6
28 x 22 559.0
28 x 20 508.0
28 x 18 457.2
28 x 16 406.4
28 x 14 355.6
30 x 28 762.0 711.2 609.6
30 x 26 660.4
30 x 24 609.6
30 x 22 559.0
30 x 20 508.0
30 x 18 457.0
30 x 16 406.4
30 x 14 355.6
32 x 30 813.0 762.0 609.6
32 x 28 711.0
32 x 26 660.0
32 x 24 610.0
32 x 22 559.0
32 x 20 508.0
34 x 32 863.6 812.8 609.6
34 x 30 762.0
34 x 28 711.0
34 x 26 711.2
34 x 24 660.4
34 x 22 559.0
36 x 34 914.0 864.0 609.6
36 x 32 813.0
36 x 30 762.0
36 x 28 711.0
36 x 26 660.0
36 x 24 610.0
36 x 22 559.0
38 x 36 965.0 914.0 609.6
38 x 34 864.0
38 x 32 813.0
38 x 30 762.0
38 x 28 711.0
38 x 26 660.0
38 x 24 610.0
40 x 38 1016.0 965.0 609.6
40 x 36 914.0
40 x 34 864.0
40 x 32 813.0
40 x 30 762.0
40 x 28 711.0
42 x 40 1067.0 1016.0 609.6
42 x 38 965.0
42 x 36 914.4
42 x 34 863.6
42 x 32 812.8
42 x 30 762.0
42 x 28 711.0
44 x 42 1117.6 1066.8 609.6
44 x 40 1016.0
44 x 38 965.2
44 x 36 914.4
44 x 34 864.0
44 x 32 813.0
46 x 44 1168.4 1117.6 711.2
46 x 42 1066.8
46 x 40 1016.0
46 x 38 965.2
46 x 36 914.0
46 x 34 864.0
48 x 46 1219.2 1168.4 711.2
48 x 44 1117.6
48 x 42 1066.8
48 x 40 1016.0
48 x 38 965.0
48 x 36 914.0
52 x 48 1321.0 1219.0 711.2
52 x 46 1168.0
52 x 44 1118.0
52 x 42 1067.0
52 x 40 1016.0
56 x 52 1422.0 1321.0 711.2
56 x 48 1219.0
56 x 44 1118.0
52 x 40 1016.0
60 x 56 1524.0 1422.0 711.2
60 x 52 1321.0
60 x 48 1219.0
60 x 44 1118.0

ASME B16.9 SS Buttweld Pipe & Tubes Specifications

Item Stainless Steel Welded Pipe/Tube
grade 200 series,300 series,400 series
Standard ASTMA213,A312,ASTMA269,ASTMA778,ASTMA789,DIN17456, DIN17457,DIN17459,JISG3459,JISG3463,GOST9941,EN10216, BS3605,GB13296
Material 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202
Surface Polishing,annealing,pickling,bright
Type hot rolled and cold rolled
stainless steel round pipe/tube
Size Wall thickness 1mm-150mm(SCH10-XXS)
Outer diameter 1mm-150mm(SCH10-XXS)
stainless steel square pipe/tube
Size Wall thickness 1mm-150mm(SCH10-XXS)
Outer diameter 4mm*4mm-800mm*800mm
stainless steel rectangular pipe/tube
Size Wall thickness 1mm-150mm(SCH10-XXS)
Outer diameter 1mm-150mm(SCH10-XXS)
Length 4000mm,5800mm,6000mm,12000mm,or as required.
Application Widelyusedinpetroleum,foodstuff,chemicalindustry,construction,electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boilerfields.Pipes also can be made according to the customer's required.
Container size 20ftGP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM40ftGP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM40ftHC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

ASA/ ASME/ ANSI B36.19 Stainless Steel 304 Pipe Weight and Dimension Chart (mm, kg, meter, inches)

Nominal Bore Outside Diameter Sch-5S Sch-10S Sch-40S Sch-80S Sch-160S Sch-XXS
mm INCH mm Wt mm Weight (Kg/mt) Wt mm Weight (Kg/mt) Wt mm Weight (Kg/mt) Wt mm Weight (Kg/mt) Wt mm Weight (Kg/mt) Wt mm Weight (Kg/mt)
3 1/8 10.3 1.24 0.276 1.24 0.28 1.73 0.37 2.41 0.47 - - - -
6 1/4 13.7 1.24 0.390 1.65 0.49 2.24 0.631 3.02 0.80 - - - -
10 3/8 17.1 1.24 0.490 1.65 0.63 2.31 0.845 3.20 1.10 - - - -
15 1/2 21.3 1.65 0.800 2.11 1.00 2.77 1.27 3.75 1.62 4.75 1.94 7.47 2.55
20 3/4 26.7 1.65 1.03 2.11 1.28 2.87 1.68 3.91 2.20 5.54 2.89 7.82 3.63
25 1 33.4 1.65 1.30 2.77 2.09 3.38 2.50 4.55 3.24 6.35 4.24 9.09 5.45
32 1 1/4 42.2 1.65 1.65 2.77 2.70 3.56 3.38 4.85 4.47 6.35 5.61 9.70 7.77
40 1 1/2 48.3 1.65 1.91 2.77 3.11 3.68 4.05 5.08 5.41 7.14 7.25 10.16 9.54
50 2 60.3 1.65 2.40 2.77 3.93 3.91 5.44 5.54 7.48 8.74 11.1 11.07 13.44
65 2 1/2 73.0 2.11 3.69 3.05 5.26 5.16 8.63 7.01 11.4 9.53 14.9 14.2 20.39
80 3 88.9 2.11 4.51 3.05 6.45 5.49 11.30 7.62 15.2 11.1 21.3 15.24 27.65
100 4 114.3 2.11 5.84 3.05 8.36 6.02 16.07 8.56 22.3 13.49 33.54 17.12 41.03
125 5 141.3 2.77 9.47 3.40 11.57 6.55 21.8 9.53 31.97 15.88 49.11 19.05 57.43
150 6 168.3 2.77 11.32 3.40 13.84 7.11 28.3 10.97 42.7 18.2 67.56 21.95 79.22
200 8 219.1 2.77 14.79 3.76 19.96 8.18 42.6 12.7 64.6 23.0 111.2 22.23 107.8
250 10 273.1 3.40 22.63 4.19 27.78 9.27 60.5 12.7 96.0 28.6 172.4 25.40 155.15
300 12 323.9 3.96 31.25 4.57 36.00 9.52 73.88 12.7 132.0 33.32 238.76 25.40 186.97
350 14 355.6 3.96 34.36 4.78 41.3 11.13 94.59 19.05 158.08 35.71 281.70 - -
400 16 406.4 4.19 41.56 4.78 47.29 12.7 123.30 21.41 203.33 40.46 365.11 - -
450 18 457.2 4.19 46.80 4.78 53.42 14.27 155.80 23.8 254.36 45.71 466.40 - -
500 20 508.0 4.78 59.25 5.54 68.71 15.09 183.42 26.19 311.2 49.99 564.68 - -
600 24 609.6 5.54 82.47 6.35 94.45 17.48 255.41 30.96 442.08 59.54 808.22 - -

ASA/ ASME/ ANSI B36.19 Stainless Steel Pipe Dimensions , SS Pipe Schedule Chart and Weight of Stainless Steel Pipe

DIMENSION 10 SWG (3.2 MM) 12 SWG (2.6 MM) 14 SWG (2.1 MM) 16 SWG (1.65 MM) 18 SWG (1.2 MM) 19 SWG (1.0 MM)
Size OD Weight/MTR Weight/MTR Weight/MTR Weight/MTR Weight/MTR Weight/MTR
1/2" 12.7 0.754 0.651 0.552 0.452 0.342 0.290
5/8" 15.875 1.006 0.856 0.718 0.582 0.437 0.369
3/4" 19.05 1.258 1.061 0.883 0.712 0.531 0.448
1" 25.4 1.762 1.470 1.214 0.972 0.720 0.605
1 1/4" 31.75 2.266 1.880 1.544 1.232 0.909 0.763
1 1/2" 38.1 2.770 2.289 1.875 1.492 1.098 0.920
2" 50.8 3.778 3.108 2.537 2.012 1.476 1.235
2 1/2" 63.5 4.786 3.928 3.198 2.531 1.854 1.550
3" 76.2 5.794 4.747 3.860 3.051 2.232 1.865
3 1/2" 88.9 6.802 5.566 4.521 3.571 2.610 2.180
4" 101.6 7.810 6.385 5.183 4.091 2.988 2.495

ASA/ ASME/ ANSI B36.19 Stainless Steel Square Pipe & Tubing dimensions and weight chart

Size Range Thickness Weight Kg / Metre
20 X 20 2 1.11
25 X 25 2 1.43
25 X 25 2.5 1.74
25 X 25 3 2.04
30 X 30 2 1.74
30 X 30 2.5 2.14s
30 X 30 3 2.51s
30 X 30 3.2 2.65s
40 X 40 2 2.37s
40 X 40 2.5 2.92s
40 X 40 3 3.45s
40 X 40 4 4.46s
40 X 40 5 5.40s
50 X 50 2 3.00s
50 X 50 2.5 3.71s
50 X 50 3 4.39s
50 X 50 4 5.72s
50 X 50 5 6.97
50 X 50 6 8.20s
50 X 50 8 10.50s
60 X 60 3 5.34
60 X 60 3.2 5.67s
60 X 60 3.6 6.34
60 X 60 4 6.97
60 X 60 5 8.54
70 X 70 2.5 5.28
70 X 70 3 6.28
70 X 70 3.5 7.25
70 X 70 3.6 7.46
70 X 70 4 8.23
70 X 70 5 10.10
70 X 70 8 15.29
70 X 70 10 19.13
80 X 80 3 7.22
80 X 80 3.5 8.35
80 X 80 3.6 8.59
80 X 80 4 9.48
80 X 80 5 11.70
80 X 80 6 13.80
80 X 80 6.3 14.40
80 X 80 8 17.83
80 X 80 10 21.88
90 X 90 3 8.16
90 X 90 3.5 9.45
90 X 90 3.6 9.72
90 X 90 4 10.70
90 X 90 5 13.30
90 X 90 6 15.70
90 X 90 6.3 16.40
90 X 90 8 20.32
90 X 90 10 25.53
100 X 100 3 9.10
100 X 100 4 12.00
100 X 100 5 14.80
100 X 100 6 17.60
100 X 100 6.3 18.40
100 X 100 8 22.90
100 X 100 10 27.86
100 X 100 12 33.44
120 X 120 4 14.50
120 X 120 5 18.00
120 X 120 6 21.30
120 X 120 6.3 22.30
120 X 120 8 27.90
120 X 120 10 34.13
120 X 120 12 39.94
120 X 120 16 54.64
140 X 140 6 25.97
140 X 140 8 32.89
140 X 140 10 41.15
150 X 150 4 18.30
150 X 150 5 22.70
150 X 150 6 27.00
150 X 150 6.3 28.30
150 X 150 8 35.40
150 X 150 10 43.47
150 X 150 12 53.48
150 X 150 16 65.05
160 X 160 6 27.39
160 X 160 8 36.90
160 X 160 10 46.88
180 X 180 5 27.97
180 X 180 6 33.26
180 X 180 8 43.00
180 X 180 10 53.00
180 X 180 12 61.01
180 X 180 12.5 65.20
180 X 180 16 81.30
200 X 200 5 31.18
200 X 200 6 37.09
200 X 200 8 48.00
200 X 200 10 59.30
200 X 200 12 68.84
200 X 200 12.5 73.00
200 X 200 16 90.91
250 X 250 6 46.83
250 X 250 8 60.50
250 X 250 10 75.00
250 X 250 12 88.45
250 X 250 12.5 92.70
250 X 250 16 111.48
300 X 300 6 55.30
300 X 300 8 74.18
300 X 300 10 90.70
300 X 300 12 108.68
300 X 300 12.5 112.00
300 X 300 16 141.84
350 X 350 10 105.93
350 X 350 12 126.74
350 X 350 16 166.94
400 X 400 8 97.56
400 X 400 10 121.95
400 X 400 12 151.97
400 X 400 16 191.94

ASA/ ASME/ ANSI B36.19 Stainless Steel Elliptical and oval tube sizes

Size S/S Grade 304 S/S Grade 316
Wall thickness Wall thickness
1.5mm 2.0mm 3.0mm 1.5mm 2.0mm 3.0mm
21 x 16 ✓ ✓
32 x 16 ✓ ✓ ✓ ✓
49 x 24.5 ✓ ✓ ✓
50 x 38 ✓ ✓
65 x 32
65 x 33 ✓ ✓
70 x 35
72 x 26.5 ✓ ✓
75 x 25
78 x 39 ✓ ✓ ✓ ✓
90 x 45 ✓ ✓
90 x 60 ✓ ✓
98 x 50
103 x 51
129 x 70 ✓ ✓
130 x 66
146 x 76 ✓ ✓
162 x 83
164 x 87 ✓ ✓
197 x 103 ✓ ✓

ASME B16.9 SS Butt-Welded Stub Ends Lap Joints Standard Specifications

Butt-welded Type Butt-welded Fitting Stub Ends Lap Joints Standared
Type Of Stub Ends Lap Joints

Long Lap Joint (Stub End),Short Lap Joint (Stub End)
Size

1/2"NB TO 48"NB IN
Schedule

SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

Type

Seamless / ERW / Welded / Fabricated
Grades
Nickel Alloy

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 )

Stainless Steel

ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L

Carbon Steel

ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.

Alloy Steel

ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91.

Duplex Steel

ASTM A 815 UNS NO S 31803 , S 32205.

ASME B16.9 SS ButtWelded Stub Ends schedule 10S MSS SP-43 type A/B

Butt-Welded Stub End Lap Joints
NPS OD 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

SS Buttweld Dimensional Tolerances Stub Ends MSS SP-43

Nominal Pipe Size 1/2 to 2.1/2 3 to 3.1/2 4 5 to 8 10 to 18 20 to 24
Outside Diameter at Welding End (OD) 0.8 0.8 0.8 + 1.6 - 0.8 + 2.29 - 0.76 + 3.05 - 0.76
Overall Length (F) 1.6 1.6 1.6 1.6 2 2
Outside Diameter of Lap (G) + 0 - 0.76 + 0 - 0.76 + 0 - 0.76 + 0 - 0.76 + 0 - 1.6 + 0 - 1.6
Thickness of Lap (T) + 1.52 - 0 + 1.52 - 0 + 1.52 - 0 + 1.52 - 0 + 1.52 - 0 + 1.52 - 0
Fillet Radius of Lap (R) + 0 - 0.76 + 0 - 0.76 + 0 - 1.6 + 0 - 1.6 + 0 - 1.6 + 0 - 1.6
Wall Thickness (t) Not less than 87.5% of Nominal Wall Thickness

ASME B16.9 SS Fittings Dimensions

ASME b16.9 Fittings
Normal Pipe Size		 ANSI b16 9 Pipe Fitting O
DY		 WallThicknessT
(Pipe Elbow Sch.)		 LR 45 Deg ElbowsCentre toFaceB SR 45 Deg Elbows
Weight		 LR 90 Deg ElbowsCentre toFaceA LR 90 Deg ElbowsWeight In Below SR 90 Deg ElbowsCentre toFaceA SR 90 Deg ElbowsWeight In Below
millimeter inch. millimeter millimeter Schedule millimeter kilogram millimeter kilogram millimeter kilogram
15 1/2” 21.3 2.78 STD 15.9 0.04 38.1 0.08
3.73 X.S 15.9 0.05 38.1 0.10
20 3/4” 26.7 2.87 STD 11.1 0.04 28.6 0.08
3.91 X.S 11.1 0.05 28.6 0.11
25 1” 33.4 3.38 STD 22.2 0.09 38.1 0.15 25.4 0.11
4.55 X.S 22.2 0.11 38.1 0.19 25.4 0.14
32 11/4” 42.2 3.56 STD 25.4 0.14 47.6 0.28 31.75 0.18
4.85 X.S 25.4 0.2 47.6 0.39 31.75 0.24
40 11/2” 48.3 3.68 STD 28.6 0.2 57.1 0.4 38.1 0.26
5.08 X.S 28.6 0.25 57.1 0.5 38.1 0.35
50 2” 60.3 3.91 STD 34.9 0.36 76.2 0.72 50.8 0.5
5.54 X.S 34.9 0.5 76.2 1.0 50.8 0.68
65 21/2” 73.0 5.16 STD 44.4 0.73 95.2 1.46 63.5 0.95
7.01 X.S 44.4 0.91 95.2 1.82 63.5 1.27
80 3” 88.9 5.49 STD 50.8 1.1 114.3 2.18 76.2 1.45
7.62 X.S 50.8 1.45 114.3 2.86 76.2 1.95
100 4” 114.3 6.02 STD 63.5 2.1 152.4 4.2 101.6 2.8
8.56 X.S 63.5 2.9 152.4 5.7 101.6 3.9
125 5” 141.3 6.65 STD 79.4 3.4 190.0 6.8 127.0 4.8
9.5 X.S 79.4 5.0 190.0 10.0 127.0 6.5
150 6” 168.3 7.11 STD 95.2 5.1 229.0 10.1 152.4 6.8
10.97 X.S 95.2 7.7 229.0 15.3 152.4 10.2
200 8” 219.1 8.18 STD 127.0 10.2 305.0 20.4 203.0 13.6
12.7 X.S 127.0 15.5 305.0 30.9 203.0 20.9
250 10” 273.9 9.27 STD 159.0 18.1 381.0 36.1 254.0 24.1
12.7 X.S 159.0 24.4 381.0 48.8 254.0 32.5
300 12” 323.9 9.52 STD 190.0 26.6 457.0 53.1 305.0 35.4
12.7 X.S 190.0 35.0 457.0 70.0 305.0 46.7
350 14” 355.6 9.52 STD 222.0 34.1 533.0 68.1 356.0 45.4
12.7 X.S 222.0 45.0 533.0 90.0 356.0 60.0
400 16” 406.4 9.52 STD 254.0 45.0 610.0 89.3 406.0 59.5
12.7 X.S 254.0 59.0 610.0 118.0 406.0 78.7
450 18” 457.0 9.52 STD 286.0 56.5 686.0 113.0 457.0 75.6
12.7 X.S 286.0 75.0 686.0 150.0 457.0 100.0
500 20” 508.0 9.52 STD 318.0 85.0 762.0 140.0 508.0 93.5
12.7 X.S 318.0 112.5 762.0 186.0 508.0 124.0
600 24” 610.00 9.52 STD 381.0 101.5 914.0 203.0 610.0 135.0
12.7 X.S 381.0 134.5 914.0 269.0 610.0 179.0

ANSI B16.9 SS Buttweld Fittings Price List In India

Description Price In INR (Per Piece)
Buttweld A234 GR.WPB 90º SMLS Elbow
2" X SCH 40 225.00
3" X SCH 40 300.00
4" X SCH 40 500.00
6" X SCH 40 1150.00
ASME B16.9 SMLS Equal Tee ASTM A234 GR.WPB
3/4 X 40 140.00
1/2 X 40 120.00
2" X 40 320.00
Buttweld 45º SMLS Elbow ASTM A234 GR.WPB
6" X SCH 40 750.00
8" X SCH 40 1400.00
10" X SCH 40 2800.00
Buttweld Con. Reducer ASTM A234 GR.WPB
3/4 X 1/2 X SCH 160 80.00
1 X 1/2 X SCH 160 110.00
4 X 2 X SCH 80 X SCH 160 550.00

ASME B16 9 Fittings Dimensions(Con reducer, Ecc reducer, Reducing tee)

DN Schedule 105 Sechedule 405 Schedule 805
con reducer Ecc reducer reducing tee con reducer Ecc reducer reducing tee con reducer Ecc reducer reducing tee
40x25 0.19 0.19 0.60 0.26 0.26 0.76 0.34 0.34 0.90
50x25 0.28 0.28 0.73 0.40 0.40 1.10 0.54 0.54 1.37
50x40 0.31 0.31 0.76 0.45 0.45 1.15 0.59 0.59 1.43
80x50 0.55 0.55 1.56 1.00 1.00 2.91 1.79 1.79 3.91
100x50 0.78 0.78 2.94 1.50 1.50 4.48 1.95 1.95 6.55
100x80 0.87 0.87 3.04 1.74 1.74 4.64 2.33 2.33 6.79
150x80 1.82 1.82 6.86 3.95 3.95 9.68 5.51 5.51 11.57
150x100 1.96 1.96 7.10 4.07 4.07 11.94 5.96 5.96 11.97
200x100 3.01 3.01 13.46 6.55 6.55 17.98 9.23 9.23 24.18
200x150 3.19 3.19 14.08 6.74 6.74 18.82 10.12 10.12 25.31

ASME B16.9 SS Seamless Buttwelded Fittings Materials List

Buttweld Fittings Materials Comparison
Werkstoff No. European Grade ASTM / ASME Grade
Carbon Steel Buttweld Pipe Fittings Materials
1.0254 St 37.0 S235  
     
1.0305 St 35.8/I P235GH (1.0345) ASME B16.9 Carbon A234 Grade WPA
1.0305 St 35.8/III ASME B16.9 Carbon P235GH (1.0345)  
1.0405 St 45.8/I P265GH (1.0425) ASME B16.9 Carbon A234 Grade WPB
1.0405 St 45.8/III P265GH (1.0425)  
High Yield A234 WPB Fittings Material
     
1.0486 StE 285   A860 Gr. Grade WPHY42 Fittings
1.0562 StE 355 P355N A860 Grade WPHY52 Fittings
1.8902 StE 420   A860 Grade WPHY60 Fittings
1.8905 StE 460   A860 Grade WPHY70 Fittings
Stainless Steel Buttweld Pipe Fittings Materials
1.4541 X 6 CrNiTi 18 10 X6CrNiTi18-10 ANSI b16.9 A 403 Gr. WP321
1.4571 X 6 CrNiMoTi 17 12 2 X6CrNiMoTi17-12-2 ASME b16.9 A403 Gr. WP316Ti
1.4301 X 5 CrNi 18 10 X5CrNi18-10 ANSI b16.9 A403 WP304 Fittings
1.4306 X 2 CrNi 19 11 X2CrNi19-11 A403 WP304L Fittings
1.4307 – X2CrNi18-9 A403 Gr. WP304L
1.4401 X 5 CrNiMo 17 12 2 X5CrNiMo17-12-2 A403 WP316 Fittings
1.4404 X 2 CrNiMo 17 13 2 X2CrNiMo17-12-2 A403 WP316L Fittings
1.4462 X 2 CrNiMoN 22 5 3 X2CrNiMoN22-5-3 UNS S 31803 (Duplex)
1.4529 X 1 NiCrMoCuN 25 20 6 X1NiCrMoCuN25-20-7 UNS N 08926
1.4539 X 1 NiCrMoCuN 25 20 5 X1NiCrMoCu25-20-5 UNS N 08904 (904L)
1.4547 X1CrNiMoCuN20-18-7 UNS S 31254
Low-Temperature A420 WPL6 Fittings Material
1.5637 10 Ni 14 12Ni14 ASME B16.9 A420 Grade WPL3
1.0356 TTSt 35 N P215NL (1.0451) –
1.0356 TTSt 35 V    
    Carbon A420 Grade WPL6
Alloy Steel Buttweld Pipe Fittings Materials
1.5415 15 Mo 3 16Mo3 ANSI B16.9 A234 Gr. WP1
1.7335 13 CrMo 4 4 13CrMo4-5 ASME B16.9 A234 Gr. WP11 Fittings, WP12
1.7380 10 CrMo 9 10 10CrMo9-10 ASME B16.9 A234 Gr. WP22 Fittings
1.7362 12 CrMo 19 5 X11CrMo5 ANSI B16.9 A234 Gr. WP5 Fittings
    ASME B16.9 A234 Gr. WP9 Fittings
1.4903 X10CrMoVNb9-1 ANSI B16.9 A234 Gr. WP91
High Yield Carbon Steel Fittings Materials
1.0457 StE 240.7    
1.0484 StE 290.7 L290NB A860 Gr. WPHY42
1.0582 StE 360.7 L360NB A860 Gr. WPHY52
1.8972 StE 415.7 L415NB A860 Gr. WPHY60
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