DIN 2633 Pn16 Stainless Steel 316L Flange Forged Wn Flange for Sale
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Product Highlights
- Superior Mechanical Properties: Forged steel flanges offer higher precision and performance than cast flanges for high-pressure environments.
- Wide Pressure Ratings: Available in Class 150, 300, 600, 900, 1500, and 2500 to suit various system requirements.
- Multiple Material Options: Includes stainless steel (304/316), alloy steel, and carbon steel meeting ASTM and ASME standards.
- Extensive Size Range: Sizes available from NPS 1/2 to 120 (DN15-3000) with various wall thicknesses.
- Customized Logo Support: Customers can request customized logos on the flange products.
- Customized Color Options: Colors include Black, Yellow, Anti-Rust Oil, and other customized color requests.
- OEM and ODM Services: Full OEM and ODM support available for manufacturing and customization needs.
- High Precision Tolerance: Manufacturing tolerance as tight as 0.005mm for critical applications.
Product Attributes
- Customization
- Available
- Standard
- ANSI, DIN, GB, JIS, GOST, BSW
- Type
- Welding Flange
- Model NO.
- Forged Wn Flange for Sale
- Material
- Stainless Steel
- Structure
- Round
- Connection
- Flanged
- Sealing Surface
- RF
- Manufacturing Way
- Forging
- Flange Type
- Blind/ Slip on/ Welding Neck/Thread/Socket Weldin
- Technics
- Forged
- Process
- Forging+Machining+Heating Treatment
- Customized Support
- OEM/ ODM
- Standards
- ASME,En,GB/T,API,Nace
- Surface
- Polishing Treatment
- Pressure
- Class150/300/600/9001500/2500
- Face
- FF,RF,Rtj,GF,TF
- Equipment
- CNC Machining Certer
- Application
- Pipeline Connection, Oil & Gas, Water Treatment
- Logo
- Customized Logo Acceptable
- Tolerance
- 0.005mm
- Color
- Black/Yellow/Anti-Rust Oil Customized Colors
- Service
- One Stop Service. Machining-Assembly
- Purity
- High Purity
- Transport Package
- Wooden Case, Pallet
- Specification
- Hot Forging
- Trademark
- King Steel
- Origin
- China
- HS Code
- 8482109000
- Production Capacity
- 5000000PCS/Year
- Package Size
- 200.00cm * 200.00cm * 200.00cm
- Package Gross Weight
- 100.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of DIN 2633 Pn16 Stainless Steel 316L Flange Forged Wn Flange for Sale
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Product Description
Forged steel flanges offer higher precision and performance than cast flanges and are widely used to connect equipment or pipelines across various industries, particularly in high-temperature and high-pressure environments.
A forged flange is a plate-like device, typically rounded in shape, that connects to the end of pipes, fittings, valves, or other objects to facilitate assembly and disassembly of piping systems. As a connecting component, it possesses excellent mechanical properties.
Raw Materials for Forged Flanges
Forged steel flanges are typically made from billets of steel. The billets are cut and then continuously hammered to eliminate defects such as segregation and porosity in the steel.
Material Standards
Forged steel flanges are typically made from carbon steel, alloy steel, and stainless steel.
Stainless steel forged flanges: ASTM A182 F304, F316
Alloy steel forged flanges: ASTM A182 F5, F9, F11, F12, F21, F22
Carbon steel forged flanges: ASTM A105, ASTM A694 F42, F46, F52, F60, F65, and F70, ASTM A350 LF2
ASTM A182/A182M
This specification covers wrought low-alloy steel and stainless steel piping components for use in pressure systems. This specification includes flanges, fittings, valves, and similar parts meeting specified sizes or dimensional standards.








Forged Flange Pressure Ratings
Class 150
Class 300
Class 600
Class 900
Class 1500
Class 2500
Advantages of Forged Steel Flanges
High pressure resistance
Excellent temperature resistance
Excellent durability
Easy installation
Reference Manufacturing Standards
ASME B16.5: Dimensional Standard for Steel Pipe Flanges and Flange Fittings
ASME B16.47: Large Diameter Steel Flanges NPS 26 to NPS 60
MSS-SP44: For Steel Pipe Flanges
API 605: For Large Diameter Carbon Steel Flanges
|
Standard
|
ANSI, ASME, DIN, BS, JIS, GB, ISO etc
|
|
Type
|
Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange,
Blind Flange, Socket Welding Flange, Thread Flange, Screwed Flange, Lap Joint Flange,etc |
|
Connection type
|
Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female,Large tongue groove, Small tongue
groove etc |
|
Application
|
It is usually used in constructions,petroleum, chemical industry, power, ship building, paper making, metallurgy, water supply and
sewage work, light and heavy industry, plumbing and electric etc. |
|
PRODUCT TYPE
|
concentric reducer(con reducer) , eccentric reducer(ecc reducer), seamless reducer , butt welding reducer,carbon steel reducer(CS
reducer), mild steel reducer(MS reducer) |
|
SIZE
|
NPS1/2"-120"(DN15-3000)
|
|
WALL THICKNESS
|
SCH5S/10S, SCH20/40/80/160, STD/XS/XXS, SGP....
|
|
MATERIAL
|
carbon steel: ASTM A234 GR WPB , ST37.2 , ST35.8...
|
|
SURFACE TREATMENT
|
Shot blasted, black painting, rust-proof oil, transparent oil, galvanizing,, hot galvanizing
|
|
PACKING
|
plywood cases, pallets, nylon bags or according to the customers' requirements
|
Manufacturing process:
1.Raw material 2.Cutting 3.Forging 4.Heat Treatment 5.Machining 6.Marking.

1. OEM and customized service.
2. Full machining, primer coating, surface treatment.
3. Complete material testing process.
4. Quality control
Please contact us for more information and quotations.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2491017". Items marked "" are certified.
Company Profile
Kingrail Parts is one of China's most professional railway wheel manufacturers. We produce railway wheels of various sizes for high-speed trains, freight trains, subways, locomotives, passenger trains, and rail vehicles.
Our products include:
* Railway wheels
* Wheel tires
* Railway wheel sets
* Railway axles
Kingrail Parts offers a comprehensive range of rolling stock and axle solutions and services. We can customize railway wheels according to your drawings and specifications.
Our railway wheels are made of high-quality steel and heat-treated for optimal performance. They are suitable for all applications with diameters ranging from 300 mm to 1500 mm and axle loads up to 45 tons.
We manufacture railway wheels, axles, gearboxes, and wheelsets in accordance with standards such as TB (China), AAR (US), EN (Europe), BS (UK), IRS (India), JIS (Japan), KS (Korea), and GOST (Russia). We have obtained certifications such as AAR, EC, RISAS, dB, and MOLIT.
Since 2005, we have exported over 700, 000 railway wheels, 450, 000 axles, and over 70, 000 wheelsets to over 50 countries and regions, including South and North America, Europe, Australia, Southeast Asia, and Africa. Our products have earned unanimous praise from customers and earned us the title of "Excellent Supplier. "
If you have a railway locomotive project, please contact us. We can provide you with the best railway wheel solutions.
About Our Factory & Business Background
- Address
- Building 1, Cross-Border E-Commerce Industrial Park, Comprehensive Bonded Zone, Zhengpugang New District, Ma'anshan, Anhui, China
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: 1-3 months
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What materials are available for forged flanges?
- We offer stainless steel (ASTM A182 F304, F316), alloy steel (ASTM A182 F5, F9, etc.), and carbon steel (ASTM A105, A694, etc.).
- What pressure ratings do you support?
- Our forged flanges cover Class 150, 300, 600, 900, 1500, and 2500 pressure ratings.
- Can you customize the flange size and color?
- Yes, we support sizes from NPS 1/2 to 120 and offer customized colors including Black, Yellow, and Anti-Rust Oil.
- Do you provide OEM and ODM services?
- Yes, we provide full OEM and ODM support, including customized logos and specific manufacturing requirements.
- What are the typical applications for these flanges?
- They are widely used in petroleum, chemical, power, shipbuilding, water treatment, and high-temperature/high-pressure pipelines.
- What is the manufacturing process for your flanges?
- The process includes raw material selection, cutting, forging, heat treatment, machining, and marking to ensure high quality.
- How long is the lead time for orders?
- The average lead time is 1-3 months, depending on whether it is peak season or off-season.
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