Product Description:

PN series of tap-hole blocks are made from fused large crystal magnesite, high purity graphite, powdered metal anti-oxidants and resins. The mono tap-hole blocks are shaped through isostatic pressing and the split tap-hole blocks are shaped through machine pressing. This series of products feature good oxidization resistance, high strength, excellent erosion resistance, long service life and easy installation. They are widely applied and approved by both domestic and abroad customers.

Packing: Straw rope or based on customers’ requirements.

Special Notes: Avoid damp or moisture. 

Shelf Life: 6 Months.