Archive for July, 2009

Construction parts for grey iron casting

Thursday, July 30th, 2009

RUYI casting will be your reliable source for Ductile iron casting, Grey iron casting and you can also entrust us for Stainless steel casting, Aluminium alloy casting and Refractory steel casting. The moulding process covers Resin Chemically Bonded Sand Cast, Resin Shell Cast, and Green Sand Cast .

Carbon steel, Alloy steel, Stainless steel precision casting parts(investment casting parts)

1)Standard: ISO, DIN, ASME, ANSI, JIS etc. 

2) We can also produce other specifications according to customers’ requirements
3) Material: Carbon steel, Alloy steel and Stainless steel (304, 304L, 316, 316L etc.)

4) Size: as per customers requirment

5) Special design available : we can develop certain products according to customers drawings.

6) Outter packing : as per customer’s  requirement

We sincerely welcome all customers to visit and discuss business.

QUALITY CONTROL DEPARTMENT

Friday, July 17th, 2009

RUYI casting will be your reliable source for Ductile iron casting, Grey iron casting and you can also entrust us for Stainless steel casting, Aluminium alloy casting and Refractory steel casting. The moulding process covers Resin Chemically Bonded Sand Cast, Resin Shell Cast, and Green Sand Cast .

QUALITY CONTROL DEPARTMENT

Full sets of metal chemical analysis instruments
Metal microstructure analysis instruments
Chemical testing equipments for tensile strength, Elongation, Brinell hardness testing
Chemical analysis record and mechanical testing bar and its record for every furnace is kept for over 1 year or up to 3 years to customer requirements

  • Machinery Parts
  • Auto Accessories
  • Valve Parts
  • Electric Power Transmission
  • Marine Parts
  • Railway Parts
  • Electric Motor Parts
  • Gear Cases
  • Chair Parts
  • Sewing Machine Parts
  • Construction Parts
  • Machine Tools Parts
  • mini CNC machine

    Thursday, July 9th, 2009

    Machinery parts GGG40


    The mini CNC machine gives the manufacturer a way to reduce cycle time. The mini CNC machine helps the manufacturer to avoid a long void between the end of one operation and the start of the next operation. The manufacturer who decides to purchase a mini CNC machine has chosen to apply the principles of cycle time to the area of production machinery.

    The nature of the mini CNC machine creates three ways by which miniaturization can pave the way for cycle time reduction. This article will list three ways by which a manufacturer can reduce cycle time. It will also provide details concerning how the mini CNC machine permits the manufacturer to apply the principles of cycle time reduction to the operation of the mini CNC machine, and ultimately to the process of machine production.

    The effort to reduce the manufacturers cycle time begins with an attempt to minimize the amount of time that operators spend loading and unloading various materials. The operator of a CNC machine will work more efficiently if he or she is able to minimize the workplace loading and unloading. This minimization is achieved through use of the mini CNC machine.

    The operator of the mini CNC machine can save time by using large bed sizes and a small footprint. The operator of a mini CNC machine will save money by loading into the machine a wide piece of material and then limiting each process (cutting, engraving, routing, and drilling) to a small footprint.

    The operator of a CNC-based piece of equipment can reduce cycle time by reducing the tool maintenance time. Such a reduction is made possible by the mini CNC machine. The small size of the miniaturized machines facilitates the creation of multiple design options. The large number of options leads to creation of a generous number of spare parts. Meanwhile the surplus of spare parts guarantees the ready replacement of any malfunctioning parts.

    The operator of a mini CNC machine also reduces cycle time by decreasing the program execution time. The clamping of small elements to the mini CNC machine and the automation of the tiny machine parts leads to a lowering of operator intervention. Whenever operators can afford to devote less time to matching the quality of a previous result, then the manufacturer saves money.

    It thus becomes obvious that the characteristics of the mini CNC machine guarantee the application by the operator of the principles of cycle time. Three aspects of any CNC program fall under the control of the product manufacturer.


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    Ductile Iron Casting

    Saturday, July 4th, 2009

    Detailed Description

    Many of the engineering properties of steel can be realized with Ductile Iron Casting. It has the ability to be cast in heavier sections and can be used to produce larger castings than malleable iron. Ductile Iron Casting has replaced forgings, weldments and steel castings in an ever increasing number of applications.Ductile Iron Casting is particularly well suited for:
    • Valves
    • Pump - Gears and Rollers
    • Spring Hangers
    • Suspension Parts
    • Wheel Hubs

      Ductile Iron Castings

      Custom Ductile Iron Castings
    • Bearing Caps
    • Hardware
    • Universal Joints
    • Threadless Connectors and Flanges
    • Various Automotive and Agricultural Items.

    Advantages of Ductile Iron Casting:

    • Ductile Iron Casting provides Higher Tensile Strength
    • Less Deflection Under Load Conditions
    • No Straightening Required in Most Instances
    • No Problems With Hot Tears and Cracks
    • Good Machinability
    • Easier Feeding of Difficult Designs

    We are manufacturer and exporter of magnesium alloy castings, aluminium alloy castings, lost wax castings, investment castings, precision castings, sand castings, stainless steel castings, carbon steel castings, iron castings, die castings, precision machining parts, turning parts, stamping parts, auto parts, brass fittings, brass parts, stainless steel parts, aluminium castings & parts etc.

    We will supply you best prices with high quality products.
    OEM orders is acceptable too.

    We can supply machining & turning service for you.
    We can do products according your own design or samples.






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