The company attaches great importance to the cultivation, introduction and use of talents, and has gathered a large number of leaders and elites with strategic vision, global vision and insight into the bs flanges, bs 3293 flanges, 8 inch weld neck flange industry. We coordinate customer needs, requests and inquiries to ensure that we provide excellent and value-added pipe and flange welding and services to our customers. In the business process, we are honest and trustworthy, pay attention to win-win development, with professional management and excellent team and many years of industry experience, with characteristic service, we have won the trust of our customers. Combining the fighting spirit of advancing with the times, our sales network has covered Europe, America, Japan, Germany, South Korea and other countries and regions. After years of development, our company aims to create a century-old brand and become a century-old enterprise. By integrating existing resources, we provide users with system solutions in a timely manner to further improve the quality of service, so that users can buy with confidence and use them with satisfaction. As a customer-focused business, we prioritize the needs of our customers and are committed to their satisfaction. At our company, we are committed to delivering exceptional value and quality to all our clients.
  • BS Plate Flange
    Execution Standard: BS4504. Size Range: DN10 – DN4000. Pressure Rating: PN2.5 – PN250. Material Options: Carbon Steel (Q235, S235JR, S355JR), Stainless Steel (304, 316L), and more. Connection Type:
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  • ASME B16 5 Weld Neck Flange
    Complies with ASME B16.5, forged weld neck flange. Core industrial pipeline connector, butt-welding type, high strength & excellent sealing. Multi-material/pressure adaptable, low maintenance, long
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  • Steel Slip On Flange
    Company: HAIHAO. Material: Forged ASTM A105. Specification: DN25, Class 150, RF facing
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  • ASME Blind Flange
    Standard: ASME B16.5, material: carbon steel, stainless steel, alloy steel, connection type: bolted connection.
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  • Socket Weld Pipe Flange
    Connection Type: Socket weld, pipe inserted into socket and joined by fillet weld. Application Scope: High-pressure, high-temperature, leak-proof piping systems. Structural Feature: Compact design
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  • Large Diameter Flange
    Standard: ASME B16.47, material: carbon steel, stainless steel, alloy steel, connection type: buttwelding.
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  • Threaded Pipe Flange
    Standard: ASME B16.5; material: carbon steel, 316L stainless steel, chromium molybdenum steel; connection type: threaded connection.
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  • EN Slip-on Flange
    Standard: EN1092-1 Type 12. Material: carbon steel, alloy steel, stainless steel. Connection type: butt welding, bolted connection
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  • BS Weld Neck Flange
    Execution Standard: BS 4504. Type / Model: Forged Weld Neck Flange. Connection Type: Butt welding with bolted flange joint. Available Materials: Q235, S235JR, S355JR, S355J0, ST37.2, 304, 316L. BS
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Darrell Higgins star star star star star
The product I bought from them this time is of good quality and it is just right for the customer.
Cindy Fransen star star star star star
The company aims to create value for customers and grow together with customers, constantly improve its service attitude and strive to make customers get the best shopping experience.
Lionel Robertson star star star star star
The packaging of the product is very good and the quality is also very good, I will come again next time.
Erin Bloomfield star star star star star
Your manager has a kind attitude as well as being very conscientious in everything he does, not giving up when things get difficult and being able to do every little thing on his feet.
Jewell Armstrong star star star star star
The seller's products are made through strict production steps, which not only have smooth and delicate appearance, but also are very durable.
Michael Fragoso star star star star star
We got to know you better through this cooperation and we are considering a long-term cooperation with you.
We accelerate new reducer, bs 3293 flanges, flanges development, actively use high technology to transform traditional industries and promote the modernization process. As one of the most professional pipe and flange welding manufacturers and suppliers in China, we are able to meet the needs of the majority of our customers. Please rest assured to wholesale high quality pipe and flange welding made in China here from our factory. For price consultation, contact us.
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