China Super Duplex Steel WNRF Flanges Manufacturers, Suppliers, Factory

Chengyuan has been producing Super Duplex Steel WNRF Flanges for many years and is one of the professional Super Duplex Steel WNRF Flanges manufacturers and suppliers in China. Customers are satisfied with our customized products and excellent service. If you are interested in our low price products, we will give you a satisfactory price and provide free sample. We sincerely welcome new and old customers to visit our factory for consultation and negotiation.

Hot Products

  • 2 Piece Stainless Ball Valve

    2 Piece Stainless Ball Valve

    Zhejiang Cheng yuan is a well-known manufacturer, supplier, and exporter of 2 piece stainless ball valves in China, and we are dedicated to providing customers with perfect quality products. Our 2 piece stainless ball valves have received great satisfaction from many customers due to our use of top-quality raw materials, extreme design, high performance, and competitive prices. At Cheng yuan, we understand that delivering exceptional after-sales service is just as important as the quality of our products. We go above and beyond to offer our customers unparalleled support to ensure their satisfaction. If you are interested in our 2 piece stainless ball valve services, please do not hesitate to contact us. We are always ready to respond promptly to your inquiries.
  • 1PC Ball Valves

    1PC Ball Valves

    We are a professional manufacturer of high-quality 1pc ball valves and we are dedicated to providing our customers with the best products and services. We welcome both new and old customers to continue working with us to create a better future. Our commitment to providing excellent after-sale service and timely delivery has made us a trusted supplier in the industry. Please read on to learn more about our high-quality 1pc pneumatic ball valves and how they can benefit your operations.
  • 304 Stainless Steel Socket weld Flanges

    304 Stainless Steel Socket weld Flanges

    Zhejiang Chengyuan is an experienced manufacturer and supplier of 304 stainless steel socket weld flanges in China. These flanges are used when the end of a pipe needs to be inserted into a flange ring step and welded on the outside. Our socket welding flanges come in two types - with neck and without neck. The flange with neck tube has excellent rigidity, small welding deformation, and good sealing performance, making it ideal for use in high-pressure environments (1.0 to 10.0 MPa). Type B flanges are also available for vessels, which have even higher sealing requirements. We offer socket welding flanges made of different materials including carbon steel, stainless steel, and alloy steel. Carbon steel options include ASTM A105, 20#, Q235, 16Mn, ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, and ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, and F70. Stainless steel options include ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, and 18-8. Lastly, our alloy steel options include ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335P22, and St45.8/Ⅲ. At Zhejiang Chengyuan, we have a good price advantage and our products cover most of the South America, Middle East, Africa, Southeast Asia markets. We are committed to providing our customers with high-quality socket welding flanges and excellent after-sale service. Contact us today to become your long-term partner in China.
  • S32760 Super Duplex Steel Weld Neck Flanges

    S32760 Super Duplex Steel Weld Neck Flanges

    This news update pertains to S32760 Super Duplex Steel Weld Neck Flanges and provides the latest information on this product to help you stay informed and expand your market for S32760 Super Duplex Steel Weld Neck Flanges. As the market for this product continues to evolve and change, we suggest bookmarking our website to receive regular updates and stay ahead of the competition. We are committed to keeping you informed of the latest developments in the S32760 Super Duplex Steel Weld Neck Flanges market.
  • 304 Stainless Steel Weld Neck Flanges

    304 Stainless Steel Weld Neck Flanges

    Zhejiang Chengyuan is a leading manufacturer and supplier of 304 Stainless Steel Weld Neck Flanges in China. We have years of experience in producing high-quality pipe fittings, and our products are competitively priced and have a wide distribution network covering South America, the Middle East, Africa, Southeast Asia, and other regions. We are committed to building long-term partnerships with our clients and providing them with the best possible products and services. If you are looking for a reliable supplier for your pipe fitting needs, we invite you to contact us and learn more about our offerings.
  • S32750 Super Duplex Steel Weld Neck Flanges

    S32750 Super Duplex Steel Weld Neck Flanges

    Zhejiang Chengyuan is a reputable manufacturer and supplier of S32750 Super Duplex Steel Weld Neck Flanges in China. Our company offers a wide range of products including SAF 2507 Long Weld Neck Flanges, Super Duplex Steel S32750 Weld Neck Flanges, and Super Duplex F53 Long Weld Neck Flanges, among others. We are committed to providing high-quality products at competitive prices and delivering excellent after-sales service to our clients. Contact us today for more information and to discuss your requirements.

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