Industry News

Hunan Great Steel Pipe Co., Ltd
well tubing,lsaw pipe,carbon steel seamless pipe

National thread price

Date: 2021-11-23
National thread price On October 21, the price of building materials nationwide fell sharply, and futures fell sharply. The demand data was far lower than last year. Yesterday, the national building materials transaction volume was only 120,000 tons, and the market sentiment was pessimistic. Even if the inventory is low, even if the output is low, the fundamentals are pale and weak in the face of policies. The market is always a human market. Some people will have emotions, and emotions will be elusive. It will continue to bottom out in the future. On October 21, the domestic stock market fluctuated slightly, the coal sector rebounded strongly, and the steel sector continued to slump. The European and American stock markets were mixed last night. The Dow fell 0.02% and the S&P 500 index rose 0.3%. The index rose for seven consecutive days and set a new record high. The Nasdaq rose 0.62%. The number of US initial jobless claims dropped to 290,000 last week, a record low since the outbreak. European stocks fell across the board, and the German DAX index fell 0.32%. On October 21st, the top 20 futures companies held a total of 1.51 million hands, which was an increase of 160,000 hands compared to the previous trading day. Among them, long orders increased by 67,000 hands and short orders increased by 105,000 hands. At this stage, the net short is 2 More than 10,000 hands, overall neutral. Post time: Nov-23-2021

Latest news list

  • honed tube,honed tube maintenance,honed tube service life,precision honed tube,honed tube warranty
    Honed tubes are critical components in hydraulic cylinders,where their inner surface quality directly affects piston movement,sealing performance,and equipment reliability,With precise bore tolerance,excellent straightness,and controlled surface roughness,honed tubes are widely used in construction machinery,industrial equipment,agricultural machinery,and automation systems,
  • precision honed tube,honed tube,honed steel tube,seamless honed tube,honed tube supplier,honed tube export
    Hunan Great Steel Pipe Co,,Ltd,recently completed the export of a batch of precision honed tubes for a hydraulic equipment manufacturer in Vietnam,The tubes will be used as hydraulic cylinder barrels for construction machinery,where dimensional accuracy and surface finish directly influence sealing performance,operating efficiency,and service life,
  • honed tube,precision honed tube,honed steel tube,DOM honed tube,seamless honed tube,honing process
    Hydraulic cylinder failures are often blamed on seals or hydraulic oil,but the condition of the cylinder bore is just as important,Even a small variation in bore accuracy can increase friction,shorten seal life,and reduce overall system efficiency,A honed tube is designed to solve these challenges,Through precision honing,the internal surface of the steel tube achieves strict dimensional accuracy and a controlled cross-hatch finish,allowing pistons and seals to operate smoothly under high pressure and repeated movement,With years of experience supplying hydraulic cylinder tubes and precision steel tubing for construction machinery,mining equipment,and industrial applications,Hunan Great Steel Pipe Co,,Ltd,provides customized honed tube solutions focused on dimensional accuracy,material reliability,and consistent quality,
  • honed tube,honed steel tube,precision honed tube,honed tubing,seamless honed tube,DOM honed tube
    Hydraulic cylinders are only as reliable as the tubes they are built from,Even a high-quality piston seal cannot perform properly if the cylinder bore has poor roundness,excessive roughness,or inconsistent dimensions,These seemingly small imperfections can lead to oil leakage,increased friction,and premature component wear,
  • Studded tube inspection,studded tube quality control,stud welding inspection,heat exchanger tube inspection
    A studded tube may appear to be a simple heat exchanger component,but its long-term performance depends on dozens of manufacturing details,Material traceability,stud welding quality,dimensional accuracy,and inspection records all influence whether the tube will operate reliably in high-temperature service,

Find what you need ?

close
We use cookies and other tracking technologies to improve your browsing experience on our website, to show you personalized content and targeted ads, to analyze our website traffic, and to understand where our visitors are coming from.