Stainless Steel Flanges
As a leading China stainless steel flanges supplier, SEATHER manufactures and produces different sizes and grades of stainless steel flanges.
The stainless steel flanges are fittings that connect tubes to each other and are used to connect pipe ends. The stainless steel flanges have excellent corrosion resistance and high temperature resistance, which are very suitable for operations in extreme environments.
According to different shapes and functions, SEATHER’s stainless steel flanges are divided into threaded flange, slip-on welding flange, blind flange, socket welding flange, lapped flange and welding neck flange.
Whatever size at whatever tight tolerance of stainless steel flanges you demand, SEATHER here is sure to have it!
| Product Name | Stainless Steel Flanges |
| Raw Materials | Austenite steel 321, 316Ti, 316L, 304L, 304, 309S, 310S, 347, 317L, Precipitation Hardening 17-4 PH, 17-7 PH, Duplex and Super Duplex stainless steel 2205, 2507, F53, 2101, 2304, Special stainless steel 904L, 254 SMO, 1.4529, 926, 20, Nitronic 60, AL-6XN, A286, etc. |
| Size | OD40-10000MM, Thickness from 5mm-1100mm; Customized or according to your drawing |
| Samples | Sample available |
| Tolerance | +/-5mm to +/-0.005mm |
| Testing Equipment | CMM; Tool microscope; multi-joint arm; Automatic height gauge; Manual height gauge; Dial gauge; Marble platform; Roughness measurement |
| Logo | Custom logo available |
| Surface Treatment | Anodizing, Passivation, Polishing, Plating, Painting, Black Oxide, Powder Coating, Brushing, Heat Treatment, Surface Phosphating, Hot Dip Galvanizing, More Surface Treatment, etc. |
| Color | Silver, black, gold, red, green, blue, purple, etc |
| File Formats | UG, SolidWorks, Pro/E, AutoCAD (DXF, DWG), PDF, TIF, JPG, etc |
| Services | OEM/ODM, Engineering&Design Consulting, Assembly, Finishing, Materials Sourcing, Custom Packaging Services, etc |
| Quality System | ISO9001, SGS, TUV |
- Inner packaging: plastic wrap, bubble bag, PE foam, EPE cotton, PP bag etc;
- Outer packaging: carton box, wooden case, wooden pallets etc;
- Customized packaging as your request (Logo or other contents accepted to be printed on the custom stainless steel flanges outside packaging);
- Other special packaging will be designed as customer’s request;
- Shipping port: Shanghai, Ningbo or as your request.
Stainless Steel Flanges Materials & Grades
High quality custom stainless steel flanges are made from below prime stainless steel materials, such as:
201, 202, Austenite steel 321, 316Ti, 316L, 304L, 304, 309S, 310S, 347, 317L, Precipitation Hardening 17-4 PH, 17-7 PH, Duplex and Super Duplex stainless steel 2205, 2507, F53, 2101, 2304, Special stainless steel 904L, 254 SMO, 1.4529, 926, 20, Nitronic 60, AL-6XN, A286, etc.
Why Choose SEATHER
SEATHER has been a leading nickel alloys and stainless steel suppliers in China thanks to its robust production capabilities, fast delivery time, and responsive enginnering support 24/7.
We produce nickel alloys and stainless steel materials, components, and complete assemblies involving single or combinative processes such as CNC machining, custom metal fabrication, forging, welding, etc. Our products are applied to a variety of industries serving a wide range of purposes, such as automotive, machinery, rail transit, power & energy, shipping and bridge, infrastructure, oil & gas, aerospace, heat exchangers, etc.
We have been dedicating to provide first-class quality nickel alloys and stainless steels products and services consistently to meet customers increasingly rising and specialized demands.
Stainless Steel Flanges Drawing Design
Stainless Steel Flanges Machining
Stainless Steel Flanges Inspection
Your Reliable Stainless Steel Flanges Manufacturer In China
Stainless Steel Flanges: The Ultimate Guide
When you choose to buy high quality stainless steel flanges, there have some important points we need to know before we get started.
What are Stainless Steel Flanges?
The stainless steel flanges are fittings that connect tubes to each other and are used to connect pipe ends. The stainless steel flanges have excellent corrosion resistance and high temperature resistance, which are very suitable for operations in extreme environments.
According to different shapes and functions, SEATHER’s stainless steel flanges are divided into threaded flange, slip-on welding flange, blind flange, socket welding flange, lapped flange and welding neck flange.
Stainless Steel Flanges Applications
- Oil&Gas industry
- Chemical processing
- Pollution & Waste
- Marine
- Power plants and nuclear power
- Food and beverage processing
- Piping system manufacturing
- Valves & Actuators
- Heating systems
- Welding products
Looking For A Trust Stainless Steel Flanges Manufacturer？
Contact us today and we’ll put together a quote tailored to your needs.
