Knowledge

PFA chemical stability.Notable properties of non-stick, non-combustible, low friction and resistance to environmental cracking. Thermal stability,

VDE is the German natio

Non-toxic and tasteless, high temperature resistance, severe cold resistance, impact resistance, oxidation resistance, infrared resistance, stable che

Resistance to -20 _150 ℃), ℃, resistance to ozone and solvents and solvents and good electrical and electrical insulation performance insulation, exte

Protect PVC insulation

Low smoke and halogen free, high flame retardant, aging resistance, oil resistance, mechanical wear resistance, acid and alkali resistance.

PVC/XLPVC/SRPVC PVC (polyvinyl chloride) insulated electronic wire is easy to process and low in cost. It is used in general electrical internal conne

6. The conductor is elliptical. Use a micrometer to rotate 90 degrees to measure its outer diameter. If it is unqualified, measure more and take the a

1. Silicone wire is very fragile, frequent bending or cutting line press wheel is too tight, the use of quality leads to cracking and poor pressure re

The copper core of the qualified copper core wire should be purple-red, shiny, and soft to the touch.

Wires and cables are indispensable materials for users in the process of using electricity, and their quality is directly related to the safety of ele

In the U.S. a few days ago, the ground wire is green, yellow-green stripe or bare wire, the neutral wire should be white or gray, and the circuit wire