Stainless Steel Forged WN Flange
Product Description
Experience unmatched durability and superior connections with our Stainless Steel WN Flange! Expertly designed for maximum protection, it ensures your piping systems operate flawlessly and reliably at all times.
Product Overview:
Introducing the Stainless Steel WN Flange (Welding Neck Flange), crafted from high-grade stainless steel. This exceptional product is celebrated for its outstanding corrosion resistance, ability to endure high temperatures, and remarkable strength. It's widely employed in industries such as petroleum, chemical, natural gas, and power, ensuring secure connections for pipelines, valves, and equipment with optimal sealing and system integrity.
Product Features:
High-Quality Stainless Steel Material: Fabricated from top-tier stainless steel grades like 304 and 316, this flange offers superb corrosion resistance, withstands extreme temperatures, and provides significant strength, making it ideal for challenging environments.
Welding Neck Design: Features a neck expertly butt-welded to the pipeline, offering immense strength and excellent sealing capability, designed to handle high pressures and temperature variations effectively.
Diverse Sealing Surfaces: Available in a broad selection of sealing surface types, including RF (Raised Face), FF (Flat Face), and RTJ (Ring Type Joint) to accommodate a variety of operational requirements.
Complete Size Specifications: Manufactured to precise ANSI, DIN, JIS, GB, and other prestigious standards, it comes in an extensive range of sizes for compatibility with diverse pipelines, valves, and equipment.
High Surface Finish: Features a polished surface with an elegant finish, offering a visually appealing, durable, and easy-to-maintain solution.
Product Advantages:
Safe and Reliable: With robust strength and superior sealing properties, it ensures secure and consistent operation of your piping systems.
Long Service Life: Boasting exceptional resistance to corrosion and high temperatures, it promises extended service life and cuts down on maintenance costs.
Easy Installation: Designed with a practical structure, it allows for quick and effortless installation, enhancing productivity and efficiency.
Wide Applications: Perfect for piping systems across a range of industries, including petroleum, chemical, natural gas, power, shipbuilding, and papermaking.
Applications:
Petroleum and natural gas transmission pipelines
Chemical equipment pipelines
Thermal pipelines
Food and pharmaceutical industry pipelines
Other applications requiring high sealing and durable pipeline connections
Product Parameters
Model NO. |
WN Flange |
Pressure |
150LB;300LB |
Specification |
DN15-DN4000 |
Origin |
China |
Production Capacity |
10000 PCS/Month |
HS Code |
7307210000 |
Material |
SS304,SS304L,SS316,SS316L,2205... |
Transport Package |
PP Bag & Plywood Cases |
Shipment Time |
25days |
Trademark |
SafetySS |
Standard |
GB/ANSI/DIN/JIS |
Application |
Industrial Usage, Water Industrial Usage, Household Usage |
Manufacturing Way |
Forging |
Detailed Photos
Company Profile









FAQ
Q:How do you pack?
A:Plastic bags-------(Paper boxes)-------Cartons-------Plywood cases
Q:How long is the quality guarantee period?
A:We supply 6 to 12 months for quality guarantee according to customers' using frequency.
Q:How can you guarantee the quality of products?
A:First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.
Q:How can I check your factory situation while it's difficult for me to come to China.
A:We have photos and videos on our website, It shows every step of the manufacturing.
Alternatively, I can take videos or photos of our factory and send them to you.
Q:What is your lead time?
A:It's around 15 days normally. If we have the products in stock, it will be about 5days.
Q:Can you print our Logo on the valves/Fittings?
A:Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing
Q:Are samples available to be sent with free?
A:It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
Q:Do you have a minimum quantity of the products?
A:No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
Q:Where are the main markets for your products?
A:We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
Q:Are you a factory or trading company?
A:We are a factory specialized in manufacturing flange and fitting over 10 years.