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    Qingdao Hexin Machinery is professional for manufacturing,sale and research of high temperature alloy centrifugal cast tube,Heat resistant steel precision castings and sand mold casting.The main products are: Ethylene cracking furnace furnace tube ...

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HEXIN at TIM Expo Shanghai 2019.
    From December 11th to 13th, 2019, our company participated in TIM Expo Shanghai 2019. Exhibited heat-resistant steel products, heat treatment fixtures, radiant tubes, furnace rolls, spinner discs, etc. The main products of our company are h...
HEXIN at TIM Expo Shanghai
    QINGDAO HEXIN MACHINERY attended The 17th Shanghai International Thermal Insulation Material, Waterproof Material and Energy-saving Technology Exhibition Welcome visiting our booth Hall: E1 Stand: G37 Date: Dec. 11-13th, 2019...
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Refractory anchors and anchor bricks
    Refractory metal anchors, due to their own characteristics, limit the application of anchors at high temperatures. In order to meet the application of unshaped refractory materials in high temperature furnaces (above 1300 C), high alumina a...
Introduction of refractory anchors
    In todays booming refractory castables, the problem of construction anchoring has also become a concern, because the anchors play a role in enhancing the robustness of the refractory castables, so the performance of the anchors directly affe...
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