Hebei Haihao High Pressure Flange & Pipe Fitting Group Co.

  • Why have steel price soared so fast recently?

    Why have steel price soared so fast recently?

    As a member of steel pipeline industry,many clients asked us why the price so higher for the steel pipes,pipe fittings,flanges and other related piping products.That is because the steel prices have soared so fast recently.Let’s see the detailed reas ...
  • Steel prices rose to a 10-year high in China

    Steel prices rose to a 10-year high in China

    Some time ago, the price of sand skyrocketed on the hot search.But besides sand, the price of steel, another tough material for the infrastructure industry, has also soared. According to the data, since the start of construction after the end of this year, ...
  • Petrobras firms up deals for Marlim 2 FPSO with Yinson

    Petrobras firms up deals for Marlim 2 FPSO with Yinson

    Project Owner: Petrobras FPSO Contractor:Yinson Holdings Berhad Yinson won two letters of intent from Petrobras in October 2019 for the charter and operation of the Marlim 2 FPSO for the Marlim revitalization project in Brazil. The company said at the time ...
  • steel flange joint and steel flange sealing surface types

    steel flange joint and steel flange sealing surface types

  • Tees of steel pipe fittings

    Tees of steel pipe fittings