...
2025-08-14 21:20
2015
...
2025-08-14 20:37
1158
...
2025-08-14 20:18
575
...
2025-08-14 19:55
1893
...
2025-08-14 19:44
146
...
2025-08-14 19:36
2447
...
2025-08-14 19:16
1027
...
2025-08-14 19:11
1588
...
2025-08-14 19:09
131
...
2025-08-14 19:09
2484
- In addition to their mechanical benefits, carbide conical buttons bits also contribute to environmental sustainability. By improving drilling efficiency, they reduce energy consumption and minimize waste generation, aligning with the growing focus on eco-friendly practices in the industry.
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.
- Another important feature of the jackhammer is its durability
- In addition to their strength and corrosion resistance, fiberglass sewer pipes also offer excellent flexibility and ease of installation

Gratings & Covers



For this project, Jrain, with its good staff including sales, engineering, production, logistics and so on, did the engineering, fabrication, pre-assembly, packing and all necessary works from the beginingg to the end, and the finished launders got the appreciation from the end customer.