Before reading this article, please click on the blue font " China Chemical Safety Association " under the heading of this article and then click " Follow ", so you can receive the article for free. Share every day, completely free subscription, please rest assured!
Limited space operation safety instruction video (operation program)
(Source: Health, Safety and Environmental Protection Assistant)
[Editor: Chen Guofang]
Good things not only need to be collected, but also don't forget to share friends!
Matrix Body PDC Bits
Great bits design and manufacture a wide variety of Matrix body PDC (polycrystalline diamond cutter) bits. Our PDC Bits are offered in a variety of sizes, blade count and cutter sizes.
PDC bits are designed for high speed drilling in shale, limestone, and sandstone formations. Unlike Roller Cone Bits , these PDC bits are a one piece matrix bodies with no moving parts. The fixed-cutters shave away the rock, making it possible to operate with higher rotation speeds more efficiently in consolidated formations.
Our Matrix body bits are manufactured by mold process. The tungsten carbide and binder materials are arranged into the mold. The mold get placed in to the furnace for certain period of the time and materials are cooked to certain temperature. The mold later cooled down and broken to remove the unfinished matrix bit.
Matrix Body PDC Bits
PDC Drilling Bits,Water Well Drill Bits,Matrix Diamond Drilling Bits,Matrix Body PDC Bits
CANGZHOU GREAT DRILL BITS CO., LTD , https://www.pdcbits.nl