• WELCOME TO HAOHUA
    Product
    Contact Us

    JIANGSU HAOHUA INDUSTRY GROUP
    Tel: +86-512-58220050
    Fax: +86-512-58810865
    E-mail: sales@haopipe.com
    MSN:    haopipe@hotmail.com
    Skype:  haopipe

    Hot Rolling SMLS Steel Pipes
    • Hot rolled seamless steel pipe for CNG

      Hot rolled seamless steel pipe for CNG Hot rolling → heating → piercing → three roller helical rolling, tandem rolling or extrusion → tube knockout → sizing or tube diameter reduction → cooling → semi-fin...

    • Seamless hot rolled heat exchange alloy tube T12

      Seamless hot rolled heat exchange alloy tube T12 Hot rolling → heating → piercing → three roller helical rolling, tandem rolling or extrusion → tube knockout → sizing or tube diameter reduction → cooling &rarr...

    • Hot rolled oil/precision alloy seamless steel pipe

      Hot rolled oil/precision alloy seamless steel pipe Hot rolling → heating → piercing → three roller helical rolling, tandem rolling or extrusion → tube knockout → sizing or tube diameter reduction → cooling &ra...

    • Hot rolled 16Mn Q345B alloy seamless steel pipe/tube

        Hot rolled 16Mn Q345B alloy seamless steel pipe/tube Hot rolling → heating → piercing → three roller helical rolling, tandem rolling or extrusion → tube knockout → sizing or tube diameter reduction → c...

    • ASTM A53 B hot-rolled seamless pipe

      ASTM A53-B Seamless Carbon Steel Pipes API 5L Specification for Line Pipe   Application: Used for construction of long distance pipelines for&nb...

    • Hot-rolling seamless steel pipe

        Hot-rolling seamless steel pipe Hot rolling → heating → piercing → three roller helical rolling, tandem rolling or extrusion → tube knockout → sizing or tube diameter reduction → cooling → semi-fi...

    • Hot rolled seamless steel tube

        Hot rolled seamless steel tube Hot-rolled seamless steel pipe: hot rolled is relative to the cold-rolled, cold rolling is below the recrystallization temperature of the rolling, and hot rolled is carried out at above the recrystall...

    • Hot Rolled Pipe (Seamless Steel Pipe)

        Hot Rolled Pipe (Seamless Steel Pipe) Hot-rolled seamless steel pipe: hot rolled is relative to the cold-rolled, cold rolling is below the recrystallization temperature of the rolling, and hot rolled is carried out at above the rec...

    Friendly link: Stainless coils tubing | Titanium Alloy steel pipes | U tubes | Finned tubes | Ferritic Stainless Steel Pipes | Duplex Stainless steel pipes | Austenitic stainless steel pipes | Nickel Alloy steel pipes |
    JIANGSU HAOHUA INDUSTRY GROUP
    Tel: 0086-512-58220050 Fax:0086-512-58810865 E-mail: sales@haopipe.com
    Add: No.17,Southeastern Avenue, Economic Development Zone (South Area),Zhangjiagang City, Jiangsu Province, China.
    11ѡ5΢Ⱥ