Seamless Elbow

USD30 USD28

4" Sch 120 SR 90 Degree Elbow Seamless ASTM A234 WPB ASME B16.9

SKU: CZ516
General Details

90 Degree Seamless Elbow Short Radius

We export high quality Seamless Elbow 90 Degree 4″ Sch 120 SR BW ASTM A234 WPB to South Africa, they are all produced by ISO certified manufacturer.

Butt weld Elbow is essential fittings in pipe systems, it is used to change the direction of flow in different degrees. According to the manufacture method, it can be seamless or welded. What is the most common used type? Of course 90 degree long radius elbow , but short radius elbow is more suitable for small spaces application.

Seamless Elbow Manufacturing Process

Seamless Elbow Manufacturing Process

Seamless Elbow Manufacturing Process

10 Inch 90 Degree Elbow Dimensions

10 Inch 90 Degree Elbow Dimensions

10 Inch 90 Degree Elbow Dimensions

Standard: ASME B16.9

Diameter: DN20 to DN1500/ 3/4” to 60”

Schedule: Sch 20, STD, 40, XS, 80, 100, 120, 160, XXS

Radius: Short Radius (SR) and Long Radius (LR)

Form: 45 Degree Elbow, 90 Degree Elbow, 180 Degree Elbow, Straight and Reducing Elbow.

Type: Seamless and Welded Elbow

Surface: Black Primer, Hot Dip Galvanized and PE Coating.

How to Calculate Weight of 90 Degree Elbow

  • W=0.0387 * S( D – S ) * R / 1000
  • W = Weight (kg/piece).
  • S = Thickness Schedule.
  • D = Nominal Diameter.
  • R = Radius

90 Degree Short Radius Elbow Weight

90 Degree Short Radius Elbow Weight

90 Degree Short Radius Elbow Weight

Material Grades of Seamless Elbow

Stainless Steel: ASTM A403 WP304/304L, WP304H, WP316/316L, WP310, WP317, WP321

Duplex Steel: ASTM A815 UNS S 31803, S 32205, S 32550, S 32750, S 32760

Carbon Steel: ASTM A234 WPB, A860 WPHY42, 52, 60, 65, 70

Low Temp Carbon Steel: ASTM A420 WPL3,WPL6, WPL9

Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91

Carbon Steel Elbows Suppliers

Package

We marked all Carbon Steel Buttweld Fittings with Grade, Lot No, Size, Standard and Schedule Thickness. ASTM A234 WPB 90 Degree Elbow is blasting, painting and marking, then our workers packed them into wooden cases or pallets.

Carbon Steel Elbows Suppliers

Carbon Steel Elbows Suppliers

Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. great care is taken during operation and transportation.

Inspection

  1. Visual the surface of seamless elbow. Such as dents, die marks, porosity, undercuts.
  2. Check the marking. Such as size, material code, material grade, thickness, heat No.
  3. Measure the size. Such as outside diameter, thickness, height of center to end.

Advantages

  • Good Quality
  • Fast Delivery
  • Safe Package
  • Abundant Stock
  • Reasonable Price
  • Reliable Shipment
  • One Stop Service
Technical Info

ASTM A234 WPB Material Properties

ASTM A234 WPB Material Properties

ASTM A234 WPB Material Properties

DWG & SPEC

Drawing & Specification for Seamless Elbow

Butt Weld Elbow Drawing

BW Seamless Elbow Drawing

Nominal Diameter Outside Diameter at Bevel A B
DN NPS OD Long Radius Short Radius Long Radius
15 1/2 21.3 38 16
20 3/4 26.9 38 19
25 1 33.7 38 25 22
32 1 1/4 42.4 48 32 25
40 1 1/2 48.3 57 38 29
50 2 60.3 76 51 35
65 2 1/2 73 95 64 44
80 3 88.9 114 76 51
90 3 1/2 101.6 133 89 57
100 4 114.3 152 102 64
125 5 139.7 190 127 79
150 6 168.3 229 152 95
200 8 219.1 305 203 127
250 10 273 381 254 159
300 12 323.9 457 305 190
350 14 355.6 533 356 222
400 16 406.4 610 406 254
450 18 457.2 686 457 286
500 20 508 762 508 318
550 22 559 838 559 343
600 24 610 914 610 381
650 26 660 991 660 406
700 28 711 1067 711 438
750 30 762 1143 762 470
800 32 813 1219 813 502
850 34 864 1295 864 533
900 36 914 1372 914 565
950 38 965 1448 965 600
1000 40 1016 1524 1016 632
1050 42 1067 1600 1067 660
1100 44 1118 1676 1118 695
1150 46 1168 1753 1168 727
1200 48 1220 1829 1220 759
1300 52 1321 1981 1321 821
1400 56 1422 2134 1422 883
1500 60 1524 2286 1524 947
1600 64 1626 2438 1626 1010
1700 68 1727 2591 1727 1073
1800 72 1829 2743 1829 1137
1900 76 1930 2896 1930 1199
2000 80 2032 3048 2032 1263