• Home
  • About Us
    Company profile General Manager's Speech Honour of company Corporate culture Video
  • Products
    JB81-59/HG5010-58 HG/T20592-2009 HG/T20615-2009 GOST-33259-2015(PL) (WN) NB/T47021-2012 HG/T21514-2014 JIS B2220-2012(KSB1503-2007) GB2506-89
  • Equipment
    Forging Processing Inspection
  • News
  • Feedback
  • Recruitment
    Talent pool Talent idea Talent recruitment
  • Contact Us
中文/ENG
  • About Us

    COMPANY PROFILE

    Founded in 1994, our company is a professional manufacturer of flange forgings integrating R&D, production, sale and service.

    ……
    More

    General Manager's Speech

    Sincerity composes sensation. Struggling perseverance creates brilliant history. The common dream is realized by Songhai personnel in a warm home.

    ……
    More

    Honour of company

    More

    corporate culture

    More

    Video

    More
  • Products
    • JB81-59/
      HG5010-58
    • HG/T
      20592-2009
    • HG/T
      20615-2009
    • GOST-
      33259-2015

      (PL) (WN)

    • NB/T
      47021-2012
    • HG/T
      21514-2014
    • JIS B2220-2012
      (KSB1503-2007)
    • GB
      2506-89
    More
  • Equipment

    Forging

    The advanced automatic production equipment and fine streamlined manufacturing fully display the first-class quality.

    ……
    more

    Processing

    Whole-course CNC, more accurate

    ……
    more

    Inspection

    Songhai adopts advanced inspection and testing facilities to carry out quality control of round steel blanks and final products.

    ……
    more
  • News
  • Feedback
  • Recruitment

    Talents and efficient team

    In the aspect of technology, Songhai has 9 professional engineers and 18 professional technicians.

    ……
    more

    Talent idea

    Songhai always insists that personnel are the most valuable assets and the future of our enterprise

    ……
    more

    Talent recruitment

    more
  • Contact Us

    Contact Us

    more

    Feedback

    Thank you for visiting our website. If you have any comments or suggestions, you can leave a message here and we will reply you as soon as possible after receiving the message!……

    more
  • JB81-59/
    HG5010-58
  • HG/T
    20592-2009
  • HG/T
    20615-2009
  • GOST-
    33259-2015

    (PL) (WN)

  • NB/T
    47021-2012
  • HG/T
    21514-2014
  • JIS B2220-2012
    (KSB1503-2007)
  • GB
    2506-89
  • Sip-on welding flange
  • Flange cover
  • Butterfly valve flange
  • Steel pipe flanges
  • Slip-on welding plate flange
  • Hubbed slip-on welding flange
  • Hubbed butt welding flange
  • Socket welding steel pipe flange
  • Screwed steel pipe flange
  • Loose steel pipe flange with welding neck collar
  • Loose steel pipe flange with weld-on collar
  • steel pipe blank flange
  • Steel piple flanges
  • Hubbed slip-on welding steel pipe flange
  • Hubbed butt welding steel pipe flange
  • Socket welding steel pipe flange
  • Screwed steel pipe flange
  • Loose steel pipe flange with welding neck collar
  • Steel pipe blank flange
  • Large-diameter steel pipe flange
  • Large-diameter steel pipe flange and blank flange
  • Slip-on welding flange
  • Welding neck flange
  • A-type socket-weld flange
  • B-type socket-weld flange
  • Welding neck flange
  • Manholes for atmospheric use
  • Plate flange manholes with hinged cover
  • Slip on flange manholes with hinged cover
  • Welding necd flange manholes with hinged cover
  • Plate flange manholes with davit to vertical cover
  • Lip on flange manholes with davit to vertical cover
  • Welding neck flange manholes with davit to vertical cover
  • Plate flange manholes with davit to horizontal cover
  • Slip on flange manholes with davit to horizontal cover
  • Welding neck flange manholes with davet to horizontal cover
  • Quick open manholes for atmospheric use
  • Eliptical quick open manholes with higed cover
  • Quick open manholes with hinged dome cover
  • Handholes for atmospheric use
  • Plate flange handholes
  • Slip on flange handholes
  • Welding neck flange handholes
  • Welding neck flange handholes with hinged cover
  • Quick open handholes for atmospheric use
  • Quick open handholes with rotating handle
  • Quick open handholes with hinged cover
  • 5K
  • 10K
  • 16K
  • 20K
  • 30K
  • 40K/63K
  • Marine lap welded steel flanges

About Us

Company profile General Manager's Speech Honour of company Corporate culture

Equipment

Forging Processing Inspection

Products

JB81-59/HG5010-58 HG/T20592-2009 HG/T20615-2009 GOST-33259-2015(PL) (WN) NB/T47021-2012 HG/T21514-2014 JIS B2220-2012(KSB1503-2007) GB2506-89

Recruitment

Talents and efficient team Talent idea Talent recruitment

Contact Us

Contact us Feedback

VIP hotine::
4008-888-275
Copyright©2019:Songhai Flange Manufacturing Co.,LTD

Scan, learn more