Stainless Steel Forged WN Flange
Product Description
Unyielding Strength and Unmatched Reliability - Discover the Power of the Stainless Steel WN Flange! Designed for flawless, hassle-free connections, this flange offers your piping system unparalleled protection and performance.
Product Overview:
The Stainless Steel WN Flange (Welding Neck Flange) is crafted from premium-grade stainless steel to deliver top-notch corrosion resistance, high-temperature durability, and exceptional strength. Its widespread application spans industries like petroleum, chemical, natural gas, and power, where it plays a critical role in connecting pipelines, valves, and equipment, thereby guaranteeing the unwavering sealing and reliability of your piping infrastructure.
Product Features:
High-Quality Stainless Steel Material: Constructed from top-tier stainless steels such as 304 and 316, this flange excels in providing superior corrosion resistance, high-temperature endurance, and robust strength, making it ideal for even the most challenging environments.
Welding Neck Design: Expertly butt-welded to the pipeline, the welding neck design ensures unmatched strength and superior sealing capabilities, adept at handling high pressures and temperatures with ease.
Diverse Sealing Surfaces: Tailored to meet varied operational needs, it offers multiple sealing surface options like RF (Raised Face), FF (Flat Face), and RTJ (Ring Type Joint).
Complete Size Specifications: Meticulously produced in line with ANSI, DIN, JIS, GB, and other standards, its extensive size range ensures compatibility with a diverse array of pipelines, valves, and equipment.
High Surface Finish: Featuring a polished surface with a refined finish, it's not only visually appealing but also durable and easy to maintain.
Product Advantages:
Safe and Reliable: With its high strength and excellent sealing, it ensures the safe and stable operation of your piping system, offering peace of mind.
Long Service Life: Its outstanding corrosion resistance and high-temperature tolerance extend the component's lifespan, significantly reducing maintenance expenses.
Easy Installation: Thoughtful structural design facilitates swift and effortless installation, boosting work efficiency and minimizing downtime.
Wide Applications: Perfectly engineered for use in piping systems across various sectors including petroleum, chemical, natural gas, power, shipbuilding, and papermaking industries.
Applications:
Petroleum and natural gas transmission pipelines
Chemical equipment pipelines
Thermal pipelines
Food and pharmaceutical industry pipelines
Other applications demanding high sealing and robust 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.