We are a manufacturing company integrating R&D, production, sales, and service. We have passed the quality system certification, and some series of products have passed the EU CE certification. After years of development, our Large Diameter Flange, asme b16 47 flange, aluminum blind flange and other products have appeared in all walks of life and received a lot of praise. With the promise of "health and happiness", our company is committed to continuously producing safe and high-quality asme b16 48 line blanks to give back to the society. For a long time, in addition to continuously strengthening and improving our scientific research capabilities, our company is also committed to introducing, digesting, absorbing, and mastering international advanced equipment and advanced technologies. We have won a good reputation in the industry with professional technology, sophisticated equipment, and high-quality after-sales service. Our commitment to the environment and sustainability is evidenced by our use of renewable energy in our manufacturing processes. Our team is comprised of experienced professionals who are dedicated to providing the best possible service. We recognize that building a learning enterprise is of great significance to us in the midst of strategic transformation. We believe in open and transparent communication with our customers, ensuring they are always informed and up-to-date on our products and services. Our company is committed to sustainability, reducing waste and minimizing our environmental impact.
  • Steel Line Blanks
    We stick to ASME B16.48 from start to finish.. Available in Figure‑8, paddle blank, and paddle spacer styles.. Sizes run from 1/2” to 24”.. We handle pressures from CL150 up to CL2500.. Materials
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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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  • Stainless Steel Forged Flange
    Our stainless steel flanges are produced in line with widely recognized international pipeline standards, namely ASME B16.5, ASME B16.47, EN1092-1, BS4504 and SANS1123. The product size covers 1/2”
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  • EN Weld Neck Flange
    Forged to EN 1092-1 Type 11 standard. Butt-welding connection for high-integrity piping systems. DN10-DN4000, PN2.5-PN400 pressure ratings. Materials: P250GH, 13CrMo4-5, X2CrNi18-9, and more
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Randy Small star star star star star
We are always looking for new partners and this manufacturer was chosen by us because of its business refinement. We felt a strong professionalism throughout the transaction and had a lot to gain.
Robert Richardson star star star star star
The effect of the product is so beautiful that my friends said it was good when they came, and I have already recommended it to my friends around you.
Julie Patrick star star star star star
It takes a long time for quantitative change to evolve into qualitative change. It takes years for a brand to build up a good reputation. But a low-quality product can ruin a brand in an instant, so
Breanna Newton star star star star star
I am very satisfied with these products, thank you!
Thomas Green star star star star star
We believe that your product will effectively solve our use needs. It's really great, and I will recommend it to those who are looking for high quality and low price products.
Anne Wilson star star star star star
I am a regular customer of this supplier and they gave me a discount!
The pursuit of socket weld street elbow, ASME Bend, 2 socket weld flange excellence is our unswerving goal and our commitment to our customers and society! As one of the most professional asme b16 48 line blanks 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 asme b16 48 line blanks made in China here from our factory. For price consultation, contact us.
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