1. Die recipients should be familiar with the drawing process line, to distinguish whether the corresponding specifications and technology, or cause wasted effort, but also damage the wire and die.2. When wearing full-mold first mold by size specifications correspond neatly, checking copper wire sur

In the purchase of wire drawing die, we always want to buy the product is the best, the best is no defect, so we must learn to buy a diamond die is good or bad, only will read , Can be selected to a most suitable of their own wire drawing die.If the price from the point of view, the natural drawing

In the purchase of wire drawing die, we always want to buy the product is the best, the best is no defect, so we must learn to buy a diamond die is good or bad, only will read , Can be selected to a most suitable of their own wire drawing die.If the price from the point of view, the natural drawing

Polycrystalline diamond compact (PDC) bits accounts for about 70% of the footage drilled since PDC technology is upgrading and performs more and more important roles in oil and gas drilling. People are exploring hydrocarbons and geothermal energy in all possible ways with latest technology and we ar

Quality and Consistency of PDC Cutters are critically important in oilfield drilling application. Hereby we list some testing methods used to measure PDC Cutter quality for your references.Wear Resistance Testing: by measuring how many weights lost after PDC cutters ground with abrasive wheels, we g

When comes to evaluate PDC Cutters quality, people mostly mentioned below 3 key performance characteristics, wear resistance, impact resistance and thermal stability. In actual downhole drilling process, drill bits would have to drill through rocks of different formation, hardness and abrasion, whic

PDC means Polycrystalline Diamond Composite or Compact.PDC are made by combining some layers of polycrystalline diamonds (PCD) with a layer of cemented carbide liner at high temperature and high pressure. PDCs are among the most rigid of all diamond tool materials. PCD simply means Polycrystalline D

About PDC (Polycrystalline Diamond Compact) Cutter PDC (Polycrystalline Diamond Compact) Cutter is kind of superhard material that compact polycrystalline diamond with tungsten carbide substrate at ultra-high temperature and pressure.How PDC Cutters are madePDC Cutters are made from tungsten carbide