1D Elbow Manufacturer, ASME B16.9 1D Pipe Bend Dimensions – 1D Elbow Pipe Fitting ASME B16.9 1D Pipe Bend, Seamless Stainless Bend 90° Radius 1D, ASME B16.9, MSS SP-75, ASME B16.28. Contact: BW 1D Elbow Specifications Dimensions: ASME B16.9, MSS SP-75, ASME B16.28. Size: Seamless: NPS 1/2″ to 24″, OD 21.3 mm to 609.6 mm. Welded: NPS 26″ to 72″
and larger, 660.4 mm to 1829 mm and larger. Thickness: SCH 5, SCH 10, SCH 20, SCH 30, SCH 40 (STD), SCH 60, SCH 80 (XS), SCH 100, SCH 120, SCH 140, SCH 160, XXS (Double Extra Strong). Form: 1D Bends: Long Radius, Short Radius, Custom Radius, Segmented Bends, Mitred
Bends, 45-Degree, 90-Degree, 180-Degree Return Bends. Materials: Stainless Steel, Carbon Steel, Alloy Steel, Super Duplex, Duplex Steel, High Nickel Alloys, Copper Nickel. ISO Certified manufacturer of high-pressure ASME B16.9 stainless steel custom 1D bends, industrial carbon steel seamless & welded long radius 1D elbows in size range from 1/2″ to
72″ Inch. 1D elbows or bends are critical components in piping systems, designed to facilitate directional changes with minimal pressure drop and flow disruption. The term “1D” refers to the bend radius being equal to the nominal pipe diameter, resulting in a tight and compact curve. These fittings are used
extensively in industries such as oil and gas, petrochemical, power generation, and water treatment, where space constraints and precise flow control are essential. Seamless 1D bends are manufactured from a single piece of metal without any welded joints, providing superior strength and uniformity. They are typically available in sizes ranging
from 1/2″ to 24″ nominal pipe size (NPS) with wall thicknesses conforming to various schedules, including SCH 5, SCH 10, SCH 40, and SCH 80. The seamless construction ensures high resistance to pressure, making these bends ideal for high-stress and high-pressure applications. Common materials used for seamless bends include stainless
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