We produce and supply 5086 H32,6061 T6 aluminum pipe elbows,The product type includes: Radius 90’s, Long Radius 45’s, Long Radius 180’s, Short Radius 90’s, Short Radius 180’s,etc.

The 5086 long radius 180 degree aluminum pipe elbows is the preferred hull material for small aluminum vessels or larger yachts. It has high strength and corrosion resistance, making it an excellent partner for yachts.

6061 T6 long radius 180 degree aluminum pipe elbows has very good machinability. It has excellent weldability and plating performance, and it has excellent toughness, good corrosion resistance, excellent oxidation effect and other excellent characteristics, and is very suitable for the marine environment.
Aluminum pipe elbows have many advantages:
1. Lightweight, corrosion-resistant, non-toxic, suitable for marine and other environments.
2. The aluminum alloy elbow has good low temperature performance.
3 . Easy to install and use.

We use the advanced internal and external die cold extrusion process to manufacture aluminum elbows, the appearance of the produced aluminum elbows is more beautiful, the thickness is more uniform, the deviation is smaller, and the aluminum elbows have no defects such as cracks. In order to ensure that the aluminum elbows do not have scratches, our exported aluminum elbows are strictly packaged. First, the aluminum elbows are packed in cartons and then put into wooden boxes to ensure that the aluminum elbows do not bump or impact.
Cautions when installing aluminum pipe elbows: Prior to installation, it must be verified that the channels meet the standard requirements of the engineering elbow interface to clean the surface dirt. The general condition of the aluminium pipe elbows can be installed anywhere in the pipe and installed horizontally. Aluminium pipe elbows should be sealed during installation to prevent water leakage.

Aluminum pipe elbows are used in a wide range of applications, including electric power, construction, mining, machinery, ships, etc., and welding elbows used in shipbuilding are divided into:
ES - short bend radius elbow
EL - long bending radius elbow
Nominal diameter:
ES - DN50-300
EL - DN15-300
Bending angle: ES type 90°, 180°, 60°, 45°, 30°, 15°
EL 45°, 90°, 180°, 60°, 30°, 15°

Nominal Dimension DN	Bevel    D		Center to Center       O I Series	Bottom to Top  K
	I Series	Ⅱ Series		I Series	Ⅱ Series
15	21.3	18	76	48	47
20	26.9	25	76	51	51
25	33.7	32	76	56	54
32	42.4	38	95	70	67
40	48.3	45	114	83	80
50	60.3	57	152	106	105
65	73.0	76	190	132	133
80	88.9	89	229	159	159
90	101.6		267	184
100	114.3	108	305	210	206
125	141.3	133	381	262	257
150	168.3	159	457	313	308
200	219.1	219	610	414	414
250	273.0	273	762	518	518
300	323.9	325	914	619	620
350	355.6	377	1067	711	722
400	406.4	426	1219	813	823
450	457	480	1372	914	925
500	508	530	1524	1016	1026
550	559		1676	1118
600	610	630	1829	1219	1229