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...Centralizer for Casings: High quality centralizers are made of special alloy steel and hot formed in totally controlled heat treatment plant to achieve the uniform hardness all over. Spec and performance ind...
... throughout. This centralizer meets the specifications and performance index outlined in API Spec 10D. When in use, the woven centralizer is connected using a pin, and when not in use, the unfolded centraliz...
... composite, with low coefficient of friction, heat resistant, and highly durable. Performs reliably even in extreme wellbore conditions,this centralizer withstands high-impact loading and is highly wear resi...
... air conditioning system has a combination of cold and heat sources and is placed on the roof of the building. There is no need for a dedicated freezer room or boiler room. It also saves the building space o...
Heating And Cooling Central Air Source Heat Pump Intelligent Management Central Air Source Heat Pump Characters 1, efficient The unit adopts a special pump for heat pump type, which matches the high-efficienc...
...Central Air Source Heat Pump Green And Environmental Protection Central Air Source Heat Pump Advantages Larger application range , yushen heat pump could be used from environmental temperature:-25℃ to +45 ℃ ...
...heat meter with dual cold and hot metering, low power consumption, high precision, MBus/RS485/GPRS interface, and is the mainstream meter for heating pipelines and air conditioning systems. It has a wide ran...
...Timer EU ZigBee Smart Switch Wireless Wall Light Touch Switch Panel Product Description Technical Parameters Product size 86mm*86mm Panel Material Toughened glass Shell Material PC retardant material Operati...
...Timer EU ZigBee Smart Switch Wireless Wall Light Touch Switch Panel Product Description Technical Parameters Product size 86mm*86mm Panel Material Toughened glass Shell Material PC retardant material Operati...
... Heating & cooling heat pumps are a smart, efficient way to heat and cool houses or commercial buildings. they function as an air conditioner in summer and a heater in winter. In addition to its flexibility,...
... Heating & cooling heat pumps are a smart, efficient way to heat and cool houses or commercial buildings. they function as an air conditioner in summer and a heater in winter. In addition to its flexibility,...
YS3800L digital timer 7V - 36 V DC low voltage Product model YS-3800 Working voltage 7V-36V 110V-240V AC/DC Working temperature -10℃-50℃ The switch capacity 1A Protection grade IP65 Open time 1SEC-99H59MIN59SEC...
...timer 110V - 240V AC high voltage Digital Timer For Solenoid Valves,Industry Use. High Voltage Ac/Dc 110~240v Low Voltage Ac/Dc 7~36v Protection Class:Ip65 Product model YS-3800 Working voltage 7V-36V 110V-2...
YS720 digital timer 24V - 240 V AC / DC IP65 Product model YS-720 Working voltage 24v-240v AC/DC Working temperature 10℃-50℃ The switch capacity 1A Protection grade IP65 Open time 0.5-10 seconds Closing time 0....
YS3800H digital timer 110V - 240V AC high voltage automatic Product model YS-3800 Working voltage 7V-36V 110V-240V AC/DC Working temperature -10℃-50℃ The switch capacity 1A Protection grade IP65 Open time 1SEC-...
...heating heat pump _5P heating + hot water dual-use models Meeting engergy efficiency EVI low ambient temp air to water heat pump ,with CE certification , ECM test report by EN14511 , can be used at -25 degre...
... up a special freezer room or boiler room, and the building space occupied by the chimney and cooling water pipe is also omitted. Air source heat pump hot and cold water units are undoubtedly a...
... H13 Purification efficiency >99.9% Noise value <44dB(A) Heat exchange rate Compatible with GB21087 standards Control mode Intelligent operation/touch control Applicable space 350m³ The body is ......
...Switch 100 Amp Changeover Switch KRIPAL has the DESIGN PATENT for UKT series switches, Change-over switch UKT is used for controlling current circuit, to simplify the order sent by central control part. For ...
...Switch 100 Amp Changeover Switch KRIPAL has the DESIGN PATENT for UKT series switches, Change-over switch UKT is used for controlling current circuit, to simplify the order sent by central control part. For ...