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Incessant Technology Innovation, Continual Quality Improvement, and Making SRIF’s Products Always the First Selection of Customers.

 
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Technology & Products of Titanium Alloy Casting and Zirconium Alloy Casting

    SRIF is the first research and production base of titanium alloy casting materials, technology, product and equipment in our country invested and established by goverment in 1965. Its technical level is in the lead in our country. Now it has three VAR furnaces with capacity of 5kg, 80kg, and 150kg respectively and whole equipments for mechanical processing and welding with the capacity of 150 ton per year.
  For many years, SRIF undertakes a lot of scientific research and production tasks for war industry, and provides a great number of high and complicated Ti alloy castings for rockets, satellites, missiles, space ships, naval ships and etc.
  In civil industry, our serial Ti alloy products — centrifugal pumps of Model TIH, TCZ, cut-off valves of Model J41W–16Ti, ball valves of Model Q41–16Ti, fans of Model 4–72, 9–19, 9–26 and etc. have spread all over the country and exported to Canada, United States, Korea, Singapore, India and etc.
  Castings of zirconium, nickel, hastelloy, monel, stainless steel can also be produced in SRIF.

Main Casting Methods
● Wax mold process
● Graphite mold process
● Improved graphite mold process
● Graphite powder mold process
● Metal mold process

Sample Products & Equipments

   
 
Ti alloy inducing wheel of liquid hydrogen pump

   
 
Liquid hydrogen pump shell made from Ti alloy

   
 
Rudder frame work made from Ti alloy

   
 
Ti alloy frame of artificial satellite
  

   
Corrosion resistant under liquid Ti alloy pumps

   
 
Ti alloy pumps to be exported

   


三通


   

开式叶轮


   

150kg vacuum skull furnace

   

Control room of vacuum skull furnace

   
 
50t wax injection machine

   
 
Multi-functional vacuum experimental furmace

  

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