3D Bend Manufacturer
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Taher Brothers aims to enter new market verticals by delivering our steady line of valuable products that are high on quality, durable and reliable and exude strength and stability. We are a of 3D Bend Manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand & all over India where the curve of the bend has a radius which is equal to 3x of the diameter of the pipe. A smoother bend compared to a 1.5D bend, a 3D Bend is similar to a normal 90° angle but a bend sharper than 5D bend. A primary reason why Aluminium and 3D Bend are used in the automotive and the structural and aerospace industry respectively; is the reason they have a curve less sharp, which reduces the turbulence amount and are light weight and corrosion resistant.
STANDARD SPECIFICATION FOR 3D BEND
- Dimensions :ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
- Size :2″NB TO 18″ NB
- Type :Seamless / ERW / Welded / Fabricated
- Bend Radii :75 / 100 / 150 / 250 / 300 / 500 / 800 / 1,000 / 1,200 / 1,500 mm
- Bending Radius(R):R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
- Bending angle (θ):15°, 30°, 45°, 60°, 90°, 135°, 180°
MATERIAL & GRADES OF 3D BEND :
- Stainless Steel 3D Bend :
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 - Duplex & Super Duplex Steel 3D Bend :
ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950. Worst-off No. 1.4462 - Carbon Steel 3D Bend :
ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. - Low Temperature Carbon Steel Bend :ASTM A420 WPL3, A420 WPL6
- Alloy Steel 3D Bend :
ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 - Nickel Alloy 3D Bend :
ASTM B336, ASME SB336, Nickel 200 (UNS No. No2200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II), Cupro-Nickel 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe.