• Corporate vision to become the pipeline industry Toyota
  • Corporate mission to enhance the quality level of Chinese manufacturing
  • Business goals domestic industry first

Tag archives: "90 degree elbows"

Haihao Group has successfully completed the delivery of a batch of ASTM A234 WP11 90° elbows for a valued client in Spain. This order highlights our capability to provide reliable alloy steel pipe fittings tailored for critical piping applications. Order Overview Product: 90° Elbow Material Gra ...

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Haihao Group has successfully completed an order of DIN 2605-1 TYPE 3 seamless elbows for a valued customer in Singapore. These elbows are manufactured from ST 35.8/I carbon steel, a material widely used in pressure piping systems due to its excellent strength and durability. DIN 2605-1 TYPE-3 S ...

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At Haihao Group, we recently completed a critical supply of 90 degree long radius elbows for a key industrial project in the United Arab Emirates. Manufactured in strict accordance with ASTM B366 CL.WPN CMC.S, these elbows are crafted from UNS N06625 alloy, ensuring outstanding mechanical perfor ...

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Last week, we wrapped up the production and shipment of a batch of 6-inch STD 90° long radius elbows for a Russian client upgrading part of their transmission pipeline. The fittings were manufactured according to ASME B16.9 and made from ASTM A234 WPB carbon steel, as per the customer’s sp ...

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Can Two 45 Degree Elbows Replace a 90 Degree Elbow in Piping Systems? Yes – in theory two 45 degree elbows can be used together to achieve a 90 degree change of direction. And in some cases it can have certain advantages When two 45-degree elbows are installed in series, possibly with a sh ...

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Haihao Group, a leading global supplier of pipe solutions, has received an important follow-up order from a long-term customer in Singapore. Haihao Group will provide the Singaporean customer with ASME B16.9 A234 WPB 90-degree elbows, including long radius (LR) and short radius (SR) configuratio ...

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Haihao Group is proud to announce the successful delivery of a batch of ASME B16.9 ASTM A815 UNS S32750 seamless 90-degree elbows to our Singapore customer. These high-performance elbows are designed for use in critical applications requiring excellent corrosion resistance and mechanical strengt ...

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