Stock many high quality 3D 90 Degree Elbow 18 " Sch 80 Alloy Steel ASTM A234 WP9 ASME B16.9. The delivery time is fast because we stock 90 degree 3D elbow in common used sizes, and sch 40 and sch 80 elbows take a large number of them. We also manufacturer buttweld elbows according to ASME B16.9, and accept customized sizes.
Size | 1/2″ to 48″ |
Thickness | Sch 10s, 20, STD, 40S, XS, 80S, 120, 160 |
Standard | DL/T515, SY5257, ASME B16.9 or customer’s technical drawings |
Bend Radius | R = 3D, 4D, 5D, 6D, 7D, 8D, 9D, 10D |
Bend Angle | 15°, 30°, 45°, 60°, 90°, 135°, 180° or at customer’s option |
Straight Length L | Usually between 300mm and 1500mm |
Carbon Steel | ASTM A234 WPB, A860 WPHY42, WHPY52, WPHY60, WHPY65, WPHY70 |
Stainless Steel | ASTM A403 WP304/304L, WP304H, WP316/316L, WP310, WP317 |
Alloy Steel | ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91 |
Duplex Steel | ASTM A815 UNS S31803, S32205, S32550, S32750, S32760 |
Low Temp Carbon Steel | ASTM A420 WPL3,WPL6, WPL9 |
C | Mn | P | S | Si | Cr | Mo |
0.15 | 0.3-0.6 | 0.03 | 0.03 | 1 | 8-10 | 0.9-1.1 |
Tensile Strength | Yield Strength | Elongation |
415-585 (Mpa) | 380 (Mpa) | 30 (%) |
This weight chart covers weights of 90 degree 3d elbows, wall thickness is sch 20, sch 40, sch 80 and sch 160.
W=0.0387 * S( D – S ) * R / 1000
W = Weight (kg/piece).
S = Thickness Schedule.
D = Nominal Diameter.
R= Radius.
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