Silicon Nitride Components for Aluminum Casting & Foundry

Cold isostatic pressing (CIP) forming, machining to exact dimensions, air sintering production process.


  • Thermocouple Protection Tube
  • Heater Protection Tube
  • Riser Tube (Stalk)
  • Degassing Roter

  • Stopper Pipe

  • Ceramic Insulation Tube 

  • Crucible 

  • Silicon Nitride Parts for Pressure Casting Machine

  • Silicon Nitride Riser Tube with Gasket and S/S Flange

  • Exhaust U-Bolt Mount 

  • Threaded Brass Inserts Part 

  • Dowel Pin  Spl Eye Bolt 

  • Equalizer Shaft Assembly 

  • Pivot Bolt Assembly

  • Clip Bolt Locking 

  • Copper Split Bolt

  • Hitch Pin Assy with Lanyard & Hair Pin 

  • Wire Tensioner-Farm Accessories 

  • Cable Suspension Clamp-Powerline Accessories 

  • Pole Line Hardware-Adjustable Spacer Fittings  

  • Transmission Line Pole Clamp For Electric Line Fitting

  • Guy Link & Yoke Plate Assemblies 

  • Spring Hose Clamp -65Mn 304SS Auto Spare Parts 

  • Spacer Fitting Brace -Bent or Straight Bolts and Studs 

  • Turnbukle Assemblies 

  • Steel Couplings And Connector 

  • EMT Conduit & Fittings 

  • Strut Strap Clamp 

  • Heavy Duty Hose Clamps

  • Black Powder Coated Trailer Tow Hook With Latch 

Yiwu Ruihong Parts Company

Huzhou\Ningbo,Zhejiang,China

Tel:  (86) 180-0662-6989

ruihongco@yeah.net