23 visiting now: 19 USA USA flag 2 France France flag 1 Germany Germany flag 1 China China flag

Highlighted Companies

  • WESTCables (USA): 1000FT Cat5e, Cat6 and Cat6A Plenum Bulk Cables with discounted prices from WESTCables whether you are networking... https://www.westcables.com/


  • High Temperature Ceramic Roller - China

    price: check with company for price

    Product Description
    How to use the roller affect not only the service life of the roller but also smooth work of the kiln.Generally, we select the type of roller depending on the maximum firing temperature and load of the roller.Meanwhile, the rotate speed, span of roller and atmosphere in the kiln are also important factors for us to consider, as well as the factors of the gas, molten materials and thermal shock.Considering the factors mentioned above, our suggestions are the following:

    Before using the roller, apply protective coating on the surface evenly
    Place the roller beside or on the kiln for drying.Only after the roller has been dried can it be put into kiln.
    Inserting coated roller to kiln should be completed in a short time, in order to avoid the roller to be heated too long in nonrotating state.

    Inserting ceramic fibre t both poles at depth 50-60mm.

    Keep the temperature in the kiln at a stable level.Change the new roller whenever any roller broken.

    When the kiln is warmed up to 300-400 centigrade, Please insert the rollers and increase temperature steadily.

    Whenever glaze droplets or alike deposits appear, the roller should be pulled out for cleaning and then applied with new protective coating.

    While the roller is pulled out from high temperature kiln, its bending should be avoided.Place it to a stand matted with thermal insulting material, rotate it continuously until it cools down to below 600 centigrade, or cover it with thermal insulting blanket.

    Contact between hot roller and cold metal must be avoided.

    Don't use hard tool to knock at roller while cleaning.

    Keep the exhausting fan on and roller rotating after shutting down of kiln, turn off the other fans and prevent cold air coming after 24 hours, increase the fan speed and take out the roller when the temperature in the kiln is 500 centigrade or below.

    For the kiln using coal gas, be sure to turn down exhausting fans in tme after turing off coal gas and combustion air.

    The operation of the exchange heat fans depends on the pressure in the kiln in order to prevent leakage of the cold air and cool the kiln stably.

    Prevent the cold air coming into the kiln when it is cooling, special for the kiln used the heavy oil.Adjust the fan speed to balance the pressure in the kiln in a stable level, and slow air current to cool the kiln in a stably.

    Avoiding using the roller in the alkali atmosphere and the corrosion of alkali materials in order to prolong the service time of roller.

    Product Feature
    Excellent insulation
    high pressure resistance
    high temperature resistance
    temperature stability
    corrosion resistance
    chemical resistance
    wear resistance
    etc.properties.

    Product Specification/Models
    Regular dimension:
    OD-length/mm:20-2800/25-2800/27-3100/30-3300/33.7-3500/35-3600/40-3600/42-3600/45-4200/48-4200/50-4400/52-4500/55-4700/60-4800/65-4800

    The tubes of the above sizes, we have available stocks.We can also custom cut shorter lengths to your specifications.Other sizes available on request.

    Application
    Mainly used in electronic enterprises and furnace manufacturing enterprises.

    Other Information

    In addition, timely delivery, stocks and product information are available.

    Should you have any questions, pls do not hesitate to contact me. FREE SAMPLES will be sent for your evaluation!
    Note:If we have available stocks for your sizes, free samples can be sent to you but you bear the freight. If your sample is custom-made, you should pay for both the sample fee and freight.

    Thanks and best regards!


    Company Contact:


    • Phone: +8613251452377

    • Address: NO.66 ShaHe RD,ShangHai,China, Shanghai, China, China

    • Email: Email


    Published date: September 22, 2016 -

    • Business Description: LONCI GROUP is the leading fine ceramic manufacturer which was established in 1988. LONCI has owned 2 factories , and marketing centre . Specializing in developing fine ceramic science & technology , production and trading , The main products are:high quality alumina ceramic tube , alumina ceramic rod , ceramic roller , alumina lining brick , alumina crucible , special industry ceramic and refractory.

    Related listings



    • Titanium Pipe Supplier
      Titanium Pipe Supplier
      General Manufacturing - hiteshsteel - India - December 18, 2018 - contact company for price

      Titanium Pipe supplier, Buy Titanium Pipe material, Titanium Pipe, Titanium Weld Pipe, Titanium Seamless Pipe Price in India. Govt. recognised exporter of Titanium Flex Pipe. Stockist of Titanium Exhaust Pipe, Titanium Square Pipe, Titanium Hydraulic...

    • Men’s Grey Infinity Silicone Ring Hypoallergenic
      Men’s Grey Infinity Silicone Ring Hypoallergenic
      General Manufacturing - siliconerings - USA - December 17, 2018 - 15.95 Dollar US$

      $15.95 Versatile and classy. Our Men’s Infinity Silicone Ring is unique among silicone rings. Slightly thicker than our Ultralite rings, and featuring a raised inner band with a beautiful infinity pattern, this ring looks just as good with a suit as ...

    • Security Zinc Alloy Bluetooth Password Smart Lock Be Used For Home Villa Office Hotel Apartment
      Security Zinc Alloy Bluetooth Password Smart Lock Be Used For Home Villa Office Hotel Apartment
      General Manufacturing - Safe EHome Technology Co., Limited - China - December 4, 2018 - 50.00 Dollar US$

      SH501--Modern Style Apartment Door Lock Series Security Access Control Smart Door Lock Main Functions: SH501-BP Bluetooth &App Smart Lock is a modern and compact stylish lock that features Pin code and Bluetooth access to unlock the door. Unlock ...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"