We, HGFF GROUP CO., LTD., have an experience spanning for over three decades, producing and
supplying best-in-class products, minimizing cost by getting manufacturing processes under one roof and
delivering consignments on a daily basis only because of a diligent and dedicated team. We are manufacturers,
suppliers, and exporters of Buttweld 180° Pipe Elbows, which are also known as ‘return elbows’, functioning to change the direction of the flow through a 180° angle. These SS 304 Buttweld 180 Degree Elbows are also available in customized sizes that give more elasticity and ease of handling in the process and control systems. Ancient to operate under a range of
Buttweld 180 Degree Elbow, SS 180 deg. Elbow, 180-degree Buttweld Elbow extreme and actuating temperatures, our ANSI B16.9 180° Elbows are exported to many chemicals, engineering and industrial businesses in Africa, Europe, middle eastern and South East Asian countries.

Standard Specication For Buttweld 180 Deg. Pipe Elbow

Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : Seamless Elbow ( 1/2″～24″), ERW / Welded / Fabricated Elbow (1/2″～48″)
Type : Seamless / ERW / Welded / Fabricated
Thickness : Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and
etc.
Form : Elbow, 180 Deg Elbow, Long Radius Elbow, Short Radius Elbow, LR Elbow, SR Elbow.

Material & Grades of Buttweld 180 Deg. Pipe Elbow :
Stainless Steel Buttweld 180° Pipe Elbow :
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 Buttweld 180° Pipe Elbow :
ASTM A 815, ASME SA 815 UNS NO S31803, S32205. UNS S32750, S32950. Werksto No. 1.4462

Carbon Steel Buttweld 180° Pipe Elbow :
ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel 180° Pipe Elbow : ASTM A420 WPL3, A420 WPL6

Alloy Steel Buttweld 180° Pipe Elbow :
ASTM / ASME A/SA 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91

Nickel Alloy Buttweld 180° Pipe Elbow :
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.

Carbon Steel Pipe Fitting – Long Radius 180 Return Bends