The geological drill rod is mainly comprised of rod body and joint. And all of its raw materials have ISO certificates. And it is cost-effective and wear-resistant, and its service life is quite long. This geological wireline drill rod is especially suita
As China leading manufacturer of premium cemented carbide tool blanks, we GEHM supply a wide range of ISO standard CNC indexable turning insert blanks from made in-house RTP powder for cast iron machining application, with various specifications, chipbrea
Evaporation by forming a liquid into a film is called film evaporation. The principle that the evaporation of the film can accelerate the evaporation is that under the condition of decompression, the liquid forms a film and has a large vaporization surfac
NEMA 14 stepper motor Step Angle 0.9°/1.8°(0.6°/1.2°) Step Angle Ettor 5% Temperature rise 80°C Max Service Environment Temperature -20°C~+50°C Service Environment Humidity <85%RH Insulation Resistance 100MΩ Min 500VDC Insulation Dielectric Strength 600V
Disc type diffuser is mainly used for water treatment of sedimentation tank, sewage treatment tank, accelerated sedimentation tank and clarification tank. This product has a fast precipitation rate, reduce the precipitation time to improve the water yield
dz 400 vacuum packing machine has a powerful and versatile machine for packaging in pouches. Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.High pressure double crank to control the die opening and c
This portable fiber laser marking solution adopted the most advanced technology to meet the request of customers’ worldwide for the portable fiber laser marker.
1. Smoothly runs a wide range of rods from 1.6-4.0mm.2. Stable arc DC inverter IGBT technology, High duty cycle.3. Portable design with carrying strap.4. Resistant to voltage fluctuation, stable welding current.