Ceramic Ferrule for Stud Welding
The steel structure column head jointing nails and ceramic protective or guard rings is formulated with cordierite.and by molding,vinegar,calcining,etc.The specification is as follows:Φ6、Φ8、Φ10、Φ13、Φ16、Φ19、Φ22 ordinary and penetrable etc.
This product is widely used for magnetic force floating railway engineer,building bridge,building railway,large power plant,plane depot that needs wide span.
1. Good concentricity and consistency.
2. Excellent wear and heat resistance.
3. High strength, endurability and anti-aging performance.
4. Extremely precise design as well as customized products.