A234 WP91 Alloy Steel Buttweld Fittings
Elbow Degree: 30° 45° 60° 90° 180°,etc
Transport Package: Wooden Box
End: Bevel End/Be/Buttweld
Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of a234 wp91 alloy steel buttweld fittings in China, also supports customized service with low price. Welcome to wholesale discount a234 wp91 alloy steel buttweld fittings for sale here from our factory. Contact us for free sample.
A234 WP91 alloy butt weld fittings are used in medium and high temperature forged and rolled alloy steel pipelines.
Tensile strength, MPa: 585 - 760
Yield strength, MPa: ≥415
Elongation: standard round or proportional small size specimens, % in 4 D: ≥20
Hardness: ≤248 HB
Butt welding of pipe fittings means that the weldments are placed between the two clamping devices, so that their end faces are aligned, in contact with the electric heating welding method. Butt welding requires the same or similar cross-section size and shape of the contact area of the weldment to ensure that the contact surface of the weldment is heated uniformly.
A234 WP91 alloy butt weld fittings Specification
| Specification | ASTM A234 / ASME SA234 |
| Dimensions | ASME B16.28, ASME/ANSI B16.9, MSS-SP-43 |
| Size | 1/2″ NB to 24″NB in. |
| Type | Welded / Seamless / Fabricated |
| Thickness | Sch XXS, Sch 5s, Sch 80s, Sch 10s, Sch 160s, Sch 40s |
| Surface Treatment | Hot galvanized, Rust-proof black oil, Transparent oil |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
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A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
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