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High Precision Insulation Alumina Ceramic Pipe Internal Thread Tubes

High Precision Insulation Alumina Ceramic Pipe Internal Thread Tubes

    • High Precision Insulation Alumina Ceramic Pipe Internal Thread Tubes
    • High Precision Insulation Alumina Ceramic Pipe Internal Thread Tubes
    • High Precision Insulation Alumina Ceramic Pipe Internal Thread Tubes
  • High Precision Insulation Alumina Ceramic Pipe Internal Thread Tubes

    Product Details:

    Place of Origin: China
    Brand Name: Mingrui
    Certification: ISO9001:2015, , CE, UL, TUV
    Model Number: Customized reqirement

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 pieces
    Price: USD 1-20/pcs
    Packaging Details: Threaded Ceramic Tube: standard box and pallet.
    Delivery Time: 15-20 working days after the order confirmed
    Payment Terms: L/C, T/T, Western Union, MoneyGram, D/P, D/A
    Supply Ability: 4000 pieces month
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    Detailed Product Description
    Material: Zirconia Ceramic / Alumina Ceramic Precision: +- 0.001mm
    Thermal Shock: 180-220T(℃) Water Absorption: 0%
    Shape: Customised Usage: Refractory
    Progress: Grind, Polish Small Tolorence: +/- 0.1mm
    Inner Diameter: +/- 0.02mm Product Name: Ceramic Thread Tube

     

    High Precision Insulation Alumina Ceramic Pipe Internal Thread Tubes

     

    Specifications of High Insulation Alumina Ceramic Pipe Internal Thread Tubes

     

    1. With smooth surface

    2. Long working life

    3. High quality with competitive price

    4. Fast delivery time

    Type: Pigtails, slit guide, hook guide, traverse guide etc

    Color: white, yellow, milk white, pink, black, green, etc

    Raw material: zirconia, alumina,

    Size can be depend on your drawings

     

    Features of High Insulation Alumina Ceramic Pipe Internal Thread Tubes

     

    1. The inside surface Polish degree: Ra0.2~0.8.

    2. The material: 99% AI2O3 with density of 3.85.

    3. The hardness: HRa88.

    4. Material:

    a) 95% Al2O3

    b) 99.5% Al2O3

    c) TiO2

    d) 3Y-ZrO2

    5. Other materials available upon request

    6. Tolerance: according DIN 7168 -1 ( m)

    7. Surface roughness: Ra 0.2- 1.0μm

    8. Vickers hardness: 1,8002,000

     

     

    Application of High Insulation Alumina Ceramic Pipe Internal Thread Tubes

     

    1. Through pipe:

    Inner liner tube and heating tube in electric furnace, heat treatment furnace and toughened furnace, chlorine pipe for production of alchlor and electric heating pipe in the tin trough in the production line of float glass.

    2. Protector pipe:

    Protector tube of thermocouple and thermometer, carbon determinator and combustion pipe of metallurgy, iron and steel, chemical analysis.

    3.Insulation pipe

    Interval and insulation for wires of thermocouple. For specifications, there are single hole, double holes, four holes and multi-holes. For form, there are round and oval pipes.

     

    Our products are famous of our high quality and performance, with our more than 4 years manufacturering experince, we have great advantage in tenology and cost.

    Due to our seriously / professional service, quick response and fast delivery, we are confident in help your business.

     

     

    Properties of Alumina Ceramic tubes :
     
    Properties Units 95 Alumina 99 Alumina ZrO2
    Density g / cm³ 3.65 3.92 5.95-6.0g/cm³
    Water absorption % 0 0 0
    Coefficient of thermal expansion 10-6/K 7.9 8.5 10.5
    Modulus of Elasticity Young's Mod GPa 280 340 210
    Poisson's ratio / 0.21 0.22 0.3
    HV Hardness HV MPa 1400 1650 1300-1365
    Flexural Strength @ room temperature MPa 280 310 950
    Flexural Strength @700°C MPa 220 230 210
    Compressive Strength @ room temperature MPa 2000 2200 2000
    Fracture Toughness MPa *m 1/2 3.8 4.2 10
    Heat conductivity @ room temperature W/ m*k 18-25 26-30 2-2.2
    Electrical Resistivity @ room temperature Ω*mm2 /m >1015 >1016 >1015
    Max use temperature °C 1500 1750 1050
    Resistance to acid alkaline / high high high
    Dielectric Constant / 9.5 9.8 26
    Dielectric Strength KV/mm 16 22 /
    Thermol Shock Resistance △ T ( °C ) 220 180-200 280-350
    Tensile Strength @ 25 °C MPa 200 248 252
     
    Company Introduction:
     

    Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger and ceramic arm. The products are applicable to instruments, medical instruments, clocks and electronic products, mills, energy and power, machine and metals, autocar and military and some other high-end areas.
    In cooperation with Tsinghua University, we've achieved great successes in particular requirements. With our professional knowledge and business experience in machined ceramic parts, low-budget and high-performance new ceramic products are made of high–quality raw materials. The value of our ceramic products is greatly increased due to the composite technology and precise processing.
    Our high efficiency machined ceramic parts, perfect service and good reputation roots in our professional machined ceramic technology, continuous innovation, great sincerity and our pursuit for sustainable development. We have a unique technnology called “mirror polishing” that has improved the brightness, color, smoothness of our ceramic parts.

     


    FAQ : 

     
    1. What kind of industry ceramics do you have ? 
    We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts .
     
    2.Can you produce free samples for me ?
    Yes usually ,  we can produce free samples for you but it is up to the product complexity .
     
    3.What terms can you accept for payment ?
    T/T, L/C , Western union , Money Gram and Paypal is welcome , but paypal and western union only for small -sum payment. 

     

     

    More photos : 

     

    High Precision Insulation Alumina Ceramic Pipe Internal Thread TubesHigh Precision Insulation Alumina Ceramic Pipe Internal Thread Tubes

    Contact Details
    Dongguan Ming Rui Ceramic Technology Co.,ltd

    Contact Person: bella

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