In the piping system, tube bends are pipe fittings that change the direction of the pipeline.
The ways to connect to the pipes: direct welding. The connection method is to butt weld the elbow to the steel pipe and use resistance heat to weld the two workpieces together along the entire end surface at the same time. There are usually two methods: resistance butt welding and flash butt welding. The productivity is very high and it is easy to automate, so it has been widely used.
Stainless Steel 45°long radius tube bends are made of stainless steel material, 304 Stainless Steel Long Legs mandrel bends are highly resistant to corrosion and wear, ensuring long-lasting performance, and are good for MIg or TIG welding.
Effectively ensure high precision of pipe bending. CNC bending machines use precise automated control to perform complex bending operations.
The bending radius of Stainless Steel 45°Long Radius Tube Bends is larger, usually 1.5 times the diameter of the pipe. This design helps reduce resistance and pressure inside the pipe while ensuring a smooth flow of fluid.
Applications:
Commonly used for milk powder, cheese, chocolate, Beverage, Process Lines, Equipment, Filtration, Heat Exchangers, exhaust, Manifolds, Brine Lines, Chillers, wineries, Hoppers, etc.
Packaging requirements:
For small pipes, such as for export, wooden boxes are required, about 1 cubic meter. The number of elbows in such boxes is not more than one ton. The standard allows mixed loading, but the total weight generally cannot exceed 1 ton. For large pieces, they must be packed individually. Marking, indicates the size, steel grade, batch number, manufacturer's trademark, etc.
Introduction
45°Long Radius Tube Bends |
|
Item |
Stainless Steel 45°Long Radius Tube Bends |
Standard |
ASME/ANSI B16.9, MSS-SP-43, MSS-SP-75, EN/DIN, JIS B2311/2312/2313, ISO 3419, ISO 5251, etc. |
Material |
304/304L,316/316L,317L,321,321H,347,347H,904L,254SMO (W1.4301, 1.4306, 1.4948, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4878, 1.4550, 1.4845, 1.4539, 1.4547 etc.). |
Surface |
Polished |
Type |
Mandrel bending |
size |
NPS 1/2"-6" |
Delivery time |
Within 5-30 days after receiving the prepaid |
Packing |
OPP bag+ wooden cases or pallets |
Application |
The products are applied to trades such as papermaking, the chemical industry, shipbuilding, petroleum, electricity, food, pharmacy, natural gas, metallurgy, architecture, sewage disposal, environmental protection, aerospace, heat exchanger, etc. |
Unit:inch
Size |
R |
O.D. |
H |
S(min) |
1/2 |
4.000 |
1.188 |
2.875 |
1.500 |
3/4 |
4.500 |
1.313 |
3.188 |
1.500 |
1 |
5.750 |
1.688 |
4.000 |
1.875 |
1 1/4 |
7.250 |
2.125 |
5.125 |
2.000 |
1 1/2 |
8.250 |
2.375 |
5.875 |
2.000 |
2 |
9.500 |
2.813 |
6.750 |
2.000 |
2 1/2 |
10.500 |
2.563 |
7.375 |
3.000 |
3 |
13.000 |
3.813 |
9.188 |
3.125 |
3 1/2 |
15.000 |
4.375 |
10.625 |
3.250 |
4 |
16.000 |
4.688 |
11.483 |
3.375 |
5 |
24.000 |
7.000 |
17.000 |
3.625 |
6 |
30.000 |
8.813 |
21.250 |
3.750 |
Xinhang Special Material Co., Ltd. Hangzhou Branch is famous China Food Grade High Precision Stainless Steel 45°Long Radius Tube Bends suppliers and OEM/ODM Food Grade High Precision Stainless Steel 45°Long Radius Tube Bends 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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