VS1 series indoor high voltage vacuum circuit breaker (hereinafter referred to as VCB) is used for 12kV and 50Hz three-phase AC power systems and the rated current is 630A ~ 4000A. This type of VCB is widely applied in industrial and mining, enterprises,
ZN28-12K/T(D) series indoor high-voltage vacuum circuit breaker is an indoor high-voltage power distribution device with three-phase AC 50Hz and rated voltage of 12KV, which widely applies to industrial and mining enterprises, power plants and substations
Material: Filtering half masks as respiratory protective devices.Country of origin: ChinaBrand Name: OEM are availableApplied Standard: EN 149:2001+A1:2009
Professional neodymium subwoofer speaker, Using neodymium magnets, 51 mm voice coil, the speaker is relatively light, the frequency range is 84.5 ~ 9000 Hz, the characteristics are good mid and high frequency, low distortion, good stereo effect, better th
It can control the water level accurately, even without power. Modular design, simply to install and less repair. Lower cost, not block water and no leakage.The gate panel could protect the air bladder from the damage by floats and stones
UPVC conduits are available in the commercial market accepted sizes of 20mm, 25mm, 32mm, 40mm and 50mm and son on. These pipes are equivalent to ISO 9001 standard pipes in all other technical parameters except pipe Outer diameter and Pipe gauge.
Rock moutntain climbing rope is made of high-strength nylon material, which can not be separated by hot-melt cutting; the rope is tightly woven with clear lines and low slip rate of outer skin, which is suitable for short-distance speed drop; the rope is
WALGLAS ® Opaque cast acrylic sheets are made from 100% virgin MMA(Methyl methacrylate ) ensuring that the highest quality product is achieved. This ensures excellent clarity weatherability and high strength.It’s always made to exacting standards, offerin
This tile leveling system is the best one we are selling now.Red wedges can be reused for lots of times. And we have 1.0mm/1.5mm/2.0mm/2.5mm/3.0mm clips for different tile joint width.