PQ magnetic cor…
Magnetic core surface appears bright spot, is crystallization? If so, how to prevent or deal with it? Surface sparry basically belongs to surface c…...
About the selec…
The magnetic ring that we normally see at one or both ends of the power or signal line of an electronic device is the common-mode choke coil. The comm…...
Why are cores d…
Question: why are cores different from magnets?Long-term magnet is hard magnetic material, i.e. the magnetism is almost constant, don't change wi…...
The company specializes in the production and sales of various instruments, wires and cables, magnetic cores and other products. The instruments, wires and cables produced by the company are widely used in petroleum, electric power, chemical, metallurgy, railway, shipbuilding, construction, fire protection, food and other industrial and civil fields. The company products are also exported to Southeast Asia, Africa, Europe and other dozens. Country and region. Tianchang Martin Trading Co., Ltd. is willing to sincerely communicate with you, cooperate with you, and always work together to create a successful future!
Product features:It adopts a special fully enclosed structure without transmission valve rod. The valve body is like a fully enclosed pressure vessel without external leakage point. The valve core is …
Can meet:★ adjustable ratio 1000:1, high precision★ high cut-off differential pressure: ≤ DN300, and the cut-off differential pressure is consistent with the nominal pressure★ wide temperature range: …
System features:It has two working modes: constant voltage and constant current;Constant voltage mode can be adopted when the measuring and adjusting instrument is adjusted to prevent interlayer inter…
The device uses the universal valve as the control core, which brings revolutionary changes to the water injection technology.Fully automatic control, no need to manually operate the hand valve for au…
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