





The 45°stainless steel elbow is an elbow made of stainless steel, used to connect pipes and change the direction of the pipes. The two commonly used ones are 304 and 316. The stainless steel provides tensile creep and stress-rupture strengths at elevated temperatures.
The stainless steel 45° elbow will be used when the flow direction of the pipeline needs to be changed without changing the layout of it. It allows the fluid to change its flow direction when flowing through the pipeline without affecting the normal operation of the pipeline, thereby making the entire pipeline system more flexible and convenient.
It can also be used to connect pipes of different specifications and control flow or reduce stress on pipes. It is an indispensable component of the pipeline system. High pressure-resistant, welded connections ensure tight sealing and reduce the possibility of leakage.
Introduction
|
Item |
Stainless Steel 45°Elbows |
|
Standard |
ASME, ANSI, B16.9/B16.28, ASME A403, GB12459-2005, DIN, GOST, JIS B2313 |
|
Material Grades |
Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L Alloy Steel:s31803.s32750.S32760. Temperature: ASTM A420 WPL 1, WPL 3, WPL 6 |
|
Surface |
Sand Rolling, Sand Blasting, Acid Cleaning. |
|
Type |
Cold Processing |
|
size |
1/2-80” |
|
Delivery time |
Within 5-30 days after receiving the prepaid |
|
Packing |
Nuded Cargo or Nylon Bags or Wooden Box |
|
Application |
Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc |

|
Nominal Diameter |
Outside Diameter at Bevel |
Long Radius |
|
IN |
OD |
B |
|
½ |
21.3 |
15.7 |
|
¾ |
26.7 |
19.1 |
|
1 |
33.4 |
22.4 |
|
1 ¼ |
42.2 |
25.4 |
|
1 ½ |
48.3 |
28.4 |
|
2 |
60.3 |
35.1 |
|
2 ½ |
73.0 |
44.5 |
|
3 |
88.9 |
50.8 |
|
3 ½ |
101.6 |
57.2 |
|
4 |
114.3 |
56.5 |
|
5 |
141.3 |
79.2 |
|
6 |
168.3 |
95.3 |
|
8 |
219.1 |
127.0 |
|
10 |
273.1 |
158.8 |
|
12 |
323.9 |
190.5 |
|
14 |
355.6 |
222.3 |
|
16 |
403.4 |
254.0 |
|
18 |
457.2 |
285.8 |
|
20 |
508.0 |
317.5 |
|
22 |
558.8 |
342.9 |
|
24 |
609.6 |
381.0 |
|
26 |
660.4 |
406.0 |
|
28 |
711.2 |
438.2 |
|
30 |
762.0 |
469.9 |
|
32 |
812.0 |
501.7 |
|
34 |
863.6 |
533.4 |
|
36 |
914.4 |
565.2 |
|
38 |
965.2 |
599.9 |
|
40 |
1016.0 |
632.0 |
|
42 |
1066.8 |
660.4 |
|
44 |
1117.6 |
695.5 |
|
46 |
1168.4 |
726.9 |
|
48 |
1219.2 |
758.9 |
|
52 |
1320.8 |
- |
|
54 |
1371.6 |
852.2 |
|
56 |
1422.4 |
883.8 |
|
60 |
1524.0 |
946.9 |
|
66 |
1676.4 |
1041.6 |
|
68 |
1727.0 |
1073 |
|
72 |
1829.0 |
1137 |
|
76 |
1930 |
1199 |
|
80 |
2032.0 |
1263 |
Xinhang Special Material Co., Ltd. Hangzhou Branch is famous China Elbow 45°Butt Weld 40S 316 stainless steel tube fittings safe and leak-free suppliers and OEM/ODM Elbow 45°Butt Weld 40S 316 stainless steel tube fittings safe and leak-free manufacturers, founded in 2007 and moved to Longyou Economic Development Zone, Zhejiang Province, in 2022. It covers an area of 130,000 square meters, more than 30 production lines, 300 workers, 20 R&D people, 30 inspection people and an annual output of 50,000 tons.
It has passed ISO9001:2008 quality management system, PED 97/23/EC EU Pressure Equipment Directive certification, China Special Equipment Manufacturing License (Pressure Tube) TS certification, ASME certification, provincial enterprise standardization management system, ISO14000:2004 environment management system, cleaner production (green enterprise), and a series of certifications, as well as China Classification Society (CCS), American Bureau of Shipping (ABS), British Register of Shipping (LR), Deutsche Veritas (GL), Bureau Veritas Society (BV), Det Norske Veritas (DNV), and Korean Register of Shipping (KR) factory certification.
The main products include stainless steel pipes, pipe fittings, flanges, valves, etc., which are widely used in petroleum, chemical industry, nuclear industry, smelting, shipbuilding, pharmaceuticals, food, water conservancy, electric power, new energy, mechanical equipment, and other fields. The company adheres to the corporate tenet of "quality for survival, reputation for development" and wholeheartedly serves every customer to create a win-win situation.


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