- In conclusion, the coal mining drill rod, though often unseen, is a silent hero in the grand scheme of extracting this vital energy source. Its importance cannot be overstated, as it not only drives the drilling process but also contributes significantly to the safety and efficiency of mining operations. As technology continues to evolve, we can expect further enhancements in drill rod design, further optimizing the challenging and complex task of coal mining.
One of the most significant benefits of fiberglass grating is that it is non-hazardous. This grating is non-corrosive and non-conductive, making it safer for various environments.
- One of the key advantages of using top hammer drilling with top hammer bits is the ability to drill holes with precision and consistency. The hammer hits the bit with a high impact force, allowing it to easily cut through the rock and maintain a straight hole path. This is particularly important in mining and construction applications where accuracy is crucial for safety and operational efficiency.

Post time: Mar-13-2020

Specialty Steel supplies various types of clips for its gratings. We offer specially designed attachments and clips that both fasten panels together and secure them to support structures. All clips are made of type 316 Stainless Steel and are available in 1”, 1-1/2” and 2” sizes. Call us today to find the perfect clip for your molded grating project.

In Packaged Metering Manholes, when used with our molded diamond plate surface, recessed grating creates a safe, stable working environment for the operator to work from.
Specialty Steel supplies various types of clips for its gratings. We offer specially designed attachments and clips that both fasten panels together and secure them to support structures. All clips are made of type 316 Stainless Steel and are available in 1”, 1-1/2” and 2” sizes. Call us today to find the perfect clip for your molded grating project.







As the name suggests, molded grating is created on the mold; whereas pultruded grating is created by combining the pultruded profiles in the shape of grating. Molded fiberglass grating is a combination of thermosetting resin with fiberglass roving to create a strong one piece panel.
