Product Name: Alloy steel Weld neck flange
Dimension and Wall Thickness
Seamless: 1/2”~24” (DN15~DN600) SCH5~SCH XXS
End connection：PE or BE
Marking： according to...
China large quantity flanges Manufacturers Factory Suppliers
We promote after sales service flanges, power supply flanges, quote flanges optimization and upgrading, produce high-performance, high-value-added products, and drive energy conservation and emission reduction in the industry. We have won unanimous praise from customers for great quality, product performance and excellent after-sales service. We sincerely hope to establish a healthy and long-term cooperative relationship with every customer from all over the world. If you have any inquiries about our large quantity flanges, please contact us in time. In the process of globalization, with the development of the company, we will provide better and more products and high-quality services for customers to create more and higher economic benefits. Our services are designed to help businesses achieve their full potential and overcome the challenges of today's marketplace. The company will constantly devote itself to new business ideas and characteristic service methods to meet the procurement needs of the community. We take pride in providing exceptional service and support to our global customer base. We are committed to enhancing the social influence of our company and strive to innovate methods and carriers.
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![Alloy Steel Weld Neck Flange]()
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Slip On Flange - Carbon Steel, 1 1/2 in Pipe Size, 150 Lb...Material: Carbon Steel Pipe Size: 1 1/2 in Pressure Rating: 150 lbs Outside Diameter: 5 in Flange Type: Slip-On Bolt Hole Configuration: 4 holes Connection Surface: Raised Face Fitting...read more -
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6 In. Pipe Size - Slip-On Flange - 150# ANSI Flat Face (F...Material: 316 Stainless Steel (Forged) Flange Type: Slip-On Flange Size: 6 inches (Pipe Size) Bolt Holes: 4 holes for secure attachment Pressure Rating: 150# ANSI (Class 150) Face Type: Flat Face (FF)read more -
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4 In. Pipe Size - Slip-On Flange - 150# ANSI Raised Face ...Product Name: 4 in. Pipe Size - Slip-On Flange - 300# ANSI Material: Carbon Steel (ASTM A105) Flange Type: Slip-On Flange Size: 4 inches (Pipe Size) Bolt Holes: 4 holes for secure...read more -
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3in-Pipe Size - Slip-On Flange 150# ANSI Raised Face (RF)...Product Name: 3 in. Pipe Size - Slip-On Flange - 4 Bolt Holes - 150# ANSI Raised Face (RF)read more
Material: 304/304L Stainless Steel (Forged) Flange Type: Slip-On Flange Size: 3 inches (Pipe... -
![Stainless Steel Weld Neck Flange]()
Stainless Steel Weld Neck FlangeProduct Name: Stainless steel Weld neck flangeread more
Dimension and Wall Thickness
Seamless: 1/2”~24” (DN15~DN600) SCH5~SCH XXS
End connection：PE or BE Marking： according to... -
![Long Weld Neck Flange ASME B16.5]()
Long Weld Neck Flange ASME B16.5Product Name: long weld neck flange ASME B16.5read more
Dimension and Wall Thickness
Seamless: 1/2”~24” (DN15~DN600) SCH5~SCH XXS
End connection：PE or BE
Marking： according to... -
![Raised Neck Flange]()
Raised Neck FlangeProduct Name: raised neck flangeread more
Seamless: 1/2”~24” (DN15~DN600) SCH5~SCH XXS
End connection： PE or BE
Marking： according to customer’s requirement or brand+ seamless pipe+...
Matthew Mitchell
Their products looked very neat, and I was very happy when I put them away.
Luther Clair
Their products are trustworthy, and the service is very thoughtful and reassuring, which is very good.
Juanita Ordonez
This company constantly innovates its business model, making itself an industry leader trusted by customers, loved by employees and respected by partners. Therefore, we enjoy working with this
Melissa Jennings
Their customer service staff is very professional. We felt like we were never pressured to make any purchases or make decisions on the spot.
Stephanie Castillo
The attitude of the customer service staff is very good, I will come again!
Carole Stephenson
Good service is not superficial, but internal. The customer service of the company can patiently and carefully answer all my doubts. I was very satisfied with the quick response.
Our valve turbines, inspection flanges, cooling prefab piping rely on safe and reliable quality, reasonable prices and beautiful shapes to win customers' love. We're professional large quantity flanges manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale high-grade large quantity flanges at low price from our factory. Contact us for cheap products.