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Exothermic Welding Mould, Graphite Mold, for Grounding Connection

Categories Exothermic Welding Material
Brand Name: KFWELD
Certification: CE, ISO9001, UL, SGS
Place of Origin: China
MOQ: 1 set
Price: USD 1-45 per set
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 1000000 set per month
Delivery Time: 3-5 working days
Packaging Details: bubble bag+carton
Type: Exothermic Welding Mould
Certificate: CE, ISO9001, UL, SGS
Application: Grounding&Lightning Protection
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    Exothermic Welding Mould, Graphite Mold, for Grounding Connection

    Exothermic welding introduction:
    Exothermic welding in under the high temperature caused by the aluminothermy reaction to realize the high quality weld connection. This aluminothermy reaction is carried out in the high temperature resistant graphite CAD weld mold. In normal conditions, more than 100 points can be welded with same mould and the reaction will spend about 5-6 seconds only.

    Exothermic welding powder specification:

    Part No.SpecificationPart No.Specification
    KFWELD6565#,65gramKFWELD200200#,200gram
    KFWELD9090#,90gramKFWELD250250#,250gram
    KFWELD115115#,115gramKFWELD300300#,300gram
    KFWELD150150#,150gramKFWELD350350#,350gram

    This series of products include exothermic welding moulds, mould Handle clamp, exothermic welding powder and supporting operation tool kit.



    Operation process:

    Exothermic welding operation process:
    1. Clean the joint of the mold and the welded conductor and place the welded conductor at the central position of the mold cavity;
    2. Close the mold and arrange a metal protective ring at the bottom of the mold smelting furnace;
    3. Pour in the hot fusion welding and spray pyrophoric powder on the surface, to the mold mouth, of the flux;
    4. Cover the mould cover and ignite the pyrophoric powder at the mould mouth by using a burning torch;
    5. The hot fusion melting flux is subjected to high temperature reaction in the mould after being ignited;
    6. Open the mould after natural cooling when the reaction is finished.

    Matters Needing Attention:
    1. Unrelated person should not stay within 1.5 meters away from the operation site during construction.
    2. Inflammable goods should not be placed within 1.5 meters away from the operation site during construction.
    3. The operating personnel must put on heat-resisting working gloves.
    4.The operating staff should not perform construction in front of the mouth of melted mold.
    5. The operating staff should be at least 1.5 meters away from the melted mould immediately once the pyrophoric powder is ignited.
    6. No one could contact the melted module directly after fusion welding is finished.
    7. The melted module and the welded wire are cooled for 30 seconds after fusion welding is finished and then taken out by using a pincer.
    8. Welded wire is subjected to insulation treatment only when the wire is completely cooled.



    Exothermic welding type:

    Bar to bar, bar to ground rod, bar to steel surface, cable tp bar, cable to cable, cable to ground rod, cable to re-bar, cable to steel surface, cable to rail, bolt to steel surface, one-joint.


    Exothermic welding feature:
    1. Current carrying capability from welding point is same as conductor with good conducting performance. After inspection, the DC resistance ratio and change rate are almost zero before and after welding. This is the level that any of the traditional welding method cannot be compared.
    2. No need of resources from outside. It can be operated indoor and outdoor.
    3. It won't be damaged by surge current. The test shows the conductor will be melted earlier than welding points when under high current impact in short period.
    4. Corrosion or slack will not be produced from welding. As it is weld junction,no contact surface, no residual stress, junction is stable and reliable as long term conductive body.
    5. As it is welding junction, connector and conductor are combined on molecular.So it has a good mechanical strength and is a permanent junction.
    6. Equipment is simple, convenient and handy. The operation is easy and can be done.


    FAQ:

    How about the order process?

    1. Customers send inquiry to us, our sales will make professional quotation.
    2. Confirm the price, quantity, shipping cost, delivery time, payment term etc.
    3. Confirm the above, our sales make proforma invoice.
    4. Customers make payment and send bank slip to us, we prepare order.
    5. Payment arrive in our account, we will arrange delivery immediately.
    6. After delivery, we will send tracking or B/L to customers. our service team will follow order tracking until customers receive.
    7. Order can be say “finish” when you receive the goods and satisfy with them .
    10. Feedback to our about Quality , Service, Market Feedback & Suggestion, then we can do better!


    Contact:

    KFWELD Electrical Technology Co., LTD

    Miss Summer

    TEL: 86-21-34977237
    FAX: 86-21-34110771
    MOB:
    86-13917179469

    Email: summer@shkfweld.com sales@shkfweld.com admin@shkfweld.com
    QQ: 1441294061
    Skype: lkq
    f1985

    WeChat: lkqf214

    Website: www.shkfweld.com

    Product Tags:

    extendable window cleaning

      
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