About Us

• Jiaonan Haili Valve Casting Co., Ltd. is located in Jiaonan city with beautiful landscape of seashore of Qingdao. The transportation is convenient, since Jiaonan Haili Valve Casting Co., Ltd 40 kilometers away from Qingdao Qianwan Harbor and close to Tongsan Highway and No. 204 National Road.
  
  Mfg Facilities
  High Silicon Cast Iron (HSCI) Anodes are our best-selling products
  which conform to ASTM A518/A518M-86 ever since 1999. Our HSCI
  anode products include solid rod stick anode, hollow tubular anode and canistered anode, totally over 80 assortments. We have sand casting production line and chill casting production line with separated workshops. Chill casting is the dominant method for anode products, featuring better quality and corrosion-resistance. We also produce anodes with mass production by sand casting.
  
  There are 4 medium frequency furnaces, a metal preheating furnace, an annealing and heat-preserving furnace and several electric heating shell-making and core-making machines. Two centrifugal anode tube-forming machines are commissioned and adjusted for future use in production. The figure of all anode products per month exceeds 100 tons.
  
  Test Equipment & Certification
  Our quality testing equipments include those of chemical analysis, spectral analysis, physical test, resistance test, etc. to ensure products quality and customers