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May, 2015

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110V digital thermostat

110V digital thermostat 1

110V digital thermostat

Item: 110V digital thermostat

Features(Model:XD-8888):
• Temperature control range: -50 ℃ ~ 110 ℃
• Temperature measurement error: ± 0.5 ℃
• Sensor Type: NTC (10K / 3435)
• control accuracy: 0.1 ℃
• Operating voltage: AC110V-AC220V / DC12V,universal type
• Relay contact current: AC 10A / 220V
• Data Retention: Yes (permanent)
• Operating Temperature: 0 ℃ ~ 50 ℃
• Storage temperature: -10 ℃ ~ 60 ℃
• Instrument Size: 75mm (length) * 34mm (width) * 85mm (D)

Place of origin: China , Sell to worldwide.

Order or Inquiry on “110V digital thermostat
Models & Details for “110V digital thermostat”

 

110V 110V-2 110V-3

Buying Guide to “110V digital thermostat”
  • The item  is available for retail and wholesale;
  • The place of origin is in China,when you buy one or a small quantity,please consider freight into the cost;
  • Accept bulk order with Container delivery;
  • Accept customized production.
General Knowledge on “110V digital thermostat ”

 

Hydraulic and Lubrication Duplex Oil Filters

110V digital thermostat 2

Pressure Duplex Oil Filter

Item: Hydraulic and Lubrication Duplex Oil Filters

Short Description:Has low pressure Duplex Oil Filter and high pressure Duplex Oil Filter

Materials:Iron

Size/Dimension: See below.

Place of origin: China , Sell to worldwide.

Order or Inquiry on “Hydraulic and Lubrication Duplex Oil Filters
Models & Details for “Hydraulic and Lubrication Duplex Oil Filters”

Application

  • Ideal for use on systems requiring continuous operation
  • Uninterupted flow during changeover between filter housing
  • Avoids costly shutdowns during filter changeovers

Features

  • The filters have a filter head of ductile iron and a screw-in bowl of cold formed steel.
  • Filter housings are designed to withstand pressure surges as well as static pressure loads
  • Available only with high collapse pressure elements

Pressure Duplex Oil Filter Low Pressure Duplex Oil filter Oil Pressure Filter Duplex type

oil-filter-typesoil-filter-specification

Buying guide to “Hydraulic and Lubrication Duplex Oil Filters”
  • The item  is available for retail and wholesale;
  • The item is heavy.The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us to email: [email protected]
General Knowledge on “Hydraulic and Lubrication Duplex Oil Filters”

Hydraulic and Lubrication Duplex Oil Filters,also named Return Oil Filter, is mainly installed in the return pipe of the hydraulic system, all kinds of hydraulic components during operation produced grains and other contaminants can set the return line oil filter was blocked, to avoid further back to the tank, again pump sucked the return line oil filter permission pressure, depending on the pressure level in the range of 0.3 ~ 0.5MPa. Accuracy according to oil pollution requirements specifically identified.
Back to the oil filter the following factors to be considered to set some more, one important factor is the hydraulic shock, especially upstream cylinder and proportional valve, the cylinder under high pressure commutation and proportional valve suddenly out electricity, will have a huge impact instantaneous flow rate of the oil filter cartridge can cause great harm, have a full understanding in the design and selection when the return line oil filter, be strengthened in the structure.

Return Oil Filter has sub-fiber type, paper type, mesh and line-gap of four. Chemical fiber type than paper filter effect, high precision, chemical fiber type and paper type filter blockage cleaning more difficult, it is necessary to replace the filter. Back to the oil filter is equipped with pressure sender device, when the filter clogging due to pollution resulting oil inlet pressure of 0.35MPa, the switching signal will be issued, you should clean or replace the filter. The filter cartridge using the new synthetic filter material, with high filtration precision, through the oil capacity, the original pressure loss less, pollutant carrying capacity, etc., the filtration precision absolute filtration accuracy of calibration, the filter than p3,5,10,20 > 100, filtration efficiency n≥99%, in line with ISO standards.

Applications

1, metallurgy: for filtering rolling mill, continuous casting machine hydraulic system filters and a variety of lubrication equipment.
2, petrochemicals: refining, chemical production process of products and intermediate products separation and recycling, oil and gas injection wells in addition to the particulate filter.
3, textile: polyester melt filtration purification and even in the drawing process, the protection filter air compressor, compressed gas oil in addition to water.
4, electronic and pharmaceutical: reverse osmosis water, deionized water pretreatment filter, pre-treatment of the cleaning liquid and glucose filtration.
5, thermal power and nuclear power: gas turbines, boilers lubrication system, speed control system, bypass control system purification oil, feed pumps, fans and dedusting system purification.
6, machining equipment: filter paper machinery, mining machinery, injection molding machines and large-scale precision machinery lubrication systems and compressed air purification, tobacco processing equipment and spraying equipment.

High Velocity Grate

110V digital thermostat 3

High Velocity Grate

Item: High Velocity Grate

Short Description: Also named High velocity all-steel airflow grates,electrostatic ventilation floor panel.It is made from all-steel.It is a revolution in perforated panels. It has over 56% open area compared to the industry average of 25%. Cut energy costs and start saving money today by putting these panels in your data center!Usually used in data center room.

Materials: all-steel,with powder painting.

Size/Dimension: 600x600x35mm

Place of origin: China , Sell to worldwide.

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Models & Details for “High Velocity Grate”

Features:

  • 56% open area.
  • No delaminating. Laminate is welded to the top sheet of steel using epoxy glue.
  • Solid, all-steel construction, the highest quality steel available. No scrap steel used.
  • Holes are 22mm. so panel can easily be lifted up with fingers.
  • Bolt-on turning vanes are located on underside of panel and are easily aimed toward A/C units.
  • No damper. Turning vanes can be removed for less volume if necessary.
  • 1250 psi load rating. Special flat-head pedestals can be put underneath panels to increase load rating to over 3000 psi. Please call if additional pedestals are required.
  • Routed trim-edges; no plastic PVC trim to fall off. Will match most floors.
  • 600x600mmx35mm

High Velocity airflow Grate High Velocity ventilation GrateHigh Velocity Grate

with damper High Velocity Grate

Buying guide to “High Velocity Grate”
  • The item  is accepting bulk order;
  • The item takes large packing dimension,therefore,takes much volume weight.The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us to email: [email protected]
General Knowledge on “High Velocity Grate”

 

LightWedge Night Reading Light

110V digital thermostat 4

LightWedge Night Reading Light

Item: Stainless Steel Coil Heat Exchanger for dutch tub,Wood fired hot tub heater coils

Short Description: Lightwedge is an innovative design of the reading light source illuminates only the page you want to read, do not irritate the eyes to direct or influence others scattered light. Is a revolutionary reading lights illuminate only the page you are reading, do not irritate the eyes of others scattering of light. Just put it in a book, you can start reading read — the darker environment, the better.

Place of origin: China , Sell to worldwide.

Order or Inquiry on “LightWedge Night Reading Light
Models & Details for “LightWedge Night Reading Light”

 

Features:

1, the new lighting structure design, flat light, by the precise design point of view, the light was irradiated in the reading position, especially suitable for reading in bed, does not affect the rest of others, the corner of the original light barrier edge designed to ensure that no omissions;

2, a more scientific optical design, the wavelength of light close to natural light, yellowish light environment design more warmth, more suitable for long reading without causing eye fatigue; brightness light and dark two adjustable initial brightness has been suitable for reading ( Fixed a large segment of the older useless brightness area), specially designed ultra-high brightness area when students apply to close the night lighting;

3, a more compact overall design, weight only 240 grams (without batteries have the old 240 g), easy to flip operation, easy to carry on campus, parks, garden light, dark place to learn to read, but can be used as bookmark use;

4, more power, last longer, using customized low-power ultra-bright dual-chip LED lights, power consumption in half, batteries (7) power supply, sustainable use of more than 60 hours, normal use can be up to a month ;

5. The thin plexiglass panels effectively prevent deformation of the older fonts, smaller, surface shrinkage, Halo and so on.

Detailed parameters:

[Origin]: China

[Size]: 19 × 15CM

[Weight]: 241g

[Material]: Plastic and strengthen plexiglass

[Power supply]: 3 AAA batteries

[Battery]: 40-50 hours

Tips:

1. According to scientific experiment data, similar to the light to read by sunlight, the most effective protection of human vision, use white yellowish lighting is recommended to select reading lights, bluish and red light can cause eye fatigue and irritability.

2. Based on the energy saving and environmental considerations, the normal reading Do not transferred to the newly installed battery with a maximum brightness area prolonged use, to the environment and battery condition in response to appropriate adjustment to light and soft state

3. This product is low-voltage LED unique design will take you run out of battery power, the lights are dim For a long time to place please remove the battery to avoid battery leakage pollution fuselage.

4. Do not use alcohol or other types of corrosive cleaning solvents to clean transparent panel, recommend the use of high-density soft cloth or special cleaning agent.

LightWedge Night Reading Light

Buying guide to “LightWedge Night Reading Light ”
  • The item  is available for retail and wholesale;
  • The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us to email: [email protected]
General Knowledge on “LightWedge Night Reading Light ”

 

High temperature standing flexible fabric

110V digital thermostat 5

High temperature standing flexible fabric

Item: High temperature standing flexible fabric

1) continuous use temperatures up to 900 ℃.
2) having lost the ability to molten metal erosion good resistance to acid corrosion resistance and aluminum and zinc.
3) Good high-temperature strength and thermal insulation properties (see the physical and chemical indicators).
4) E-glass fiber yarn as a reinforcing material, ceramic fiber cloth, tape, packing and other products, with electrical insulation and high temperature electrical insulation than glass fiber higher level.
5) non-toxic, harmless, odorless.

Size: wide 1000mm,roll type;
Material: Ceramic Fiber

Place of origin: China , Sell to worldwide.

Order or Inquiry on “High temperature standing flexible fabric
Models & Details for “High temperature standing flexible fabric”

Features:

1) continuous use temperatures up to 900 ℃.
2) having lost the ability to molten metal erosion good resistance to acid corrosion resistance and aluminum and zinc.
3) Good high-temperature strength and thermal insulation properties (see the physical and chemical indicators).
4) E-glass fiber yarn as a reinforcing material, ceramic fiber cloth, tape, packing and other products, with electrical insulation and high temperature electrical insulation than glass fiber higher level.
5) non-toxic, harmless, odorless.

Application:
All kinds of furnaces, heat insulation pipes and containers;

Door, valves, flange sealing, fire doors and fire shutter materials, high-temperature-sensitive door curtain;

Engine and instrument insulation, fire protection and cable coating materials, high temperature fireproof materials;

Insulation is covered with a cloth, high temperature expansion joints filler, flue liners;

Labor insurance products of high temperature, fire service, high temperature filtration, acoustic and other applications instead of asbestos.

ceramic-fiber

Note: Ceramic fiber textiles contain 15% organic fiber, when for the first time to heat up, as the temperature rises, the product of the organic fiber will gradually carbonized black, and there are smoke phenomenon, there may be localized fire produce, this is a normal phenomenon, it does not affect use. As the temperature continues to rise, the product will gradually turn white, completely carbonized organic fibers, ceramic fiber products and other high temperature completely inorganic material.

 

Solar PVT aluminium heat collector

110V digital thermostat 6

Thermodynamic Solar System
PV-Panel-banner1  Solar-Thermo-Devices2  Solar-PVT-Panel1  Solar ventilation banner1  Solar air conditioner banner1

Solar PVT aluminium heat collectorSolar collector aluminium panel

Short Description: Made from high quality and good heat transfering performance aluminium,is good at to transfer heat from solar photovoltaic panel to liquid inside of aluminium panel.The item is made from a whole panel by rollbond technology to blow the channel.For used as heat exchanger,flowing  and heating water,alcohol or refrigerant.

Material: Pure aluminium with best heat absorbing performance;

Best Feature: One side is flat to let the aluminium heat exchanger be very close to the solar photovoltaic paneland therefore,it can transfer  max. heat energy into the liquid inside of the heat exchanger.It is the best and important part to assemble solar PVT panel.

Size: 1585X945mm or 1535X760mm,8mm inlet and outlet.

Place of origin: China , Sell to worldwide.

Order or Inquiry on “Solar PVT aluminium heat collector
Models and Details on”solar collector aluminium panel”

Features & advantages :

√ Made pure aluminium with top-quality performance of thermal absorption and conduction.
√ Out size: 1585x945mm or 1535x760mm,thickness 1.5mm.Accept customized size if you can pay for mold and tool.
√ Inlet:8x1mm,long 150mm;  Outlet:8x1mm,long 150mm;
√ Deformation pressure: 210PSI; Burst pressure: 420PSI
√ Nice looking,the flat side is no paitning and the other side is painted to be black,protecting the panel.

Thermal data:

Aperture area, m² – 1,75
Thermal efficiency, η₀ ** – 55%
Nominal thermal power, W ** – 1150 for panel 1585x945mm or 900 for 1535x760mm panel;
Volume flow rate, l/min 1,5 – 2,5

Application :
This product is widely used as Thermal Absorber for solar PVT Panel.

Solar PVT aluminium heat collector Solar-heat-absorbing-panelSolar-PVT-panel-heat-exchanger

1585x945mm-PVT-Panel thermal collector 1535x760mm-PVT-Panel thermal absorber

HVAC Parts >> Solar Utilizing >>Solar Thermo Devices>>Solar PVT aluminium heat collector

solar collector aluminium panel

110V digital thermostat 7

Thermodynamic Solar System
PV-Panel-banner1  Solar-Thermo-Devices2  Solar-PVT-Panel1  Solar ventilation banner1  Solar air conditioner banner1

solar-collector-aluminium-pSolar collector aluminium panel

 

Made from high quality and good heat transfering performance aluminium.With selective powder paiting,is good at collect solar heating.The item is made from a whole panel by rollbond technology to blow the channel.The edge is bent to be 25mm thickness with installtion holes.For used as solar collector,flowing  and heating water.

Size: 2000x800mm,with inside srew 20mm.

Place of origin: China , Sell to worldwide.

Order or Inquiry on “solar collector aluminium panel
Models and Details on”solar collector aluminium panel”

High quality solar panel heat collector for hot water
1) After wide research of the domestic and abroad solar market, combing the characteristics of Chinese and foreign products, created a new type of flat panel solar heating collector.
2) The special module installation system is easy to mount on both flat and sloped roof, realizing the perfect integration between buildings and collectors, also meeting/
3)It also can be used as indoor heat radiator.

solar-aluminium-collector-panel aluminium-collector solar panelsolar collecting panel aluminium.

HVAC Parts >> Solar Utilizing >>Solar Thermo Devices>>Solar collector aluminium panel

how to choose radiator

Warm radiator pros and cons about starting from the first House until now, is constantly learning, a little dizzy, the problem with this is the benevolent.

Just finished decoration and immediately renovated a House, through practice, comparison, I still want to try change: simple or primitive style last time and, more recently, of simple pastoral grasses begin to grow, my husband says I’m too fickle, and alas! Say say it right, maybe a couple of days and changed my mind about it?

Floor heating is much better than radiator. In fact, heating technology and materials is very mature and has decades of history in China, just about enough to know it will have to be worried. Floor heating does not occupy the indoor space relative to the radiator, more comfortable than radiator heating, heating customer will save money. As long as the heating of underground pipelines during construction is impossible to protect late may cause a problem, much more security than the radiator, the radiator’s interface is very easy to leak, and relative to the life of the radiator to warm to much shorter. To warm the fault rate is much smaller, and maintenance is simple.

So I think now is sure to open your eyes and select a trustworthy shop, doing well to warm! Maybe ten years after, renovation, demolition, think are terrible, renovation is tiring!27455

How much can energy-saving air conditioning save money

In an interview, the reporter found that while “China energy efficiency labeling” in conditioning prototype can be seen on the fuselage, but many salespeople explained or vague, or to my problems, and some are even alleged to have misled consumers.

Air conditioning in some counters, sales staff said the air conditioning in a level 4 grade 1 efficiency energy efficiency is equivalent to other brands, in fact here, the salesperson is constant-frequency air conditioning inverter air conditioner efficiency ratings and mixed with the energy efficiency levels of contrast, he means a level 4 of variable frequency air conditioning energy efficiency equivalent to level 1 of another fixed-frequency air conditioning energy efficiency.

In interviews, reporters also found a citizen is the selection of air conditioning was a little confused and asked: “energy efficiency standards for national unity, don’t you? why are 4 levels of energy efficiency, the air conditioning energy efficiency ratio is 3.4, but that air conditioning is just 2.8? what about this air conditioner can save much electricity?” At least once a month, 60~70du. “The sales staff said, pretty sure. “Can save so much? ‘ how was this data out?” ” Calculation method is complex and involves a lot of expertise, I don’t know specifically, but buying it must deal, put up energy efficiency labeling of a simulated? ” Ultimately, the customer is befuddled and left.

In the course of visits to, the reporter noted, some outside sales personnel, in addition to greater efficiency than the vague, is also alleged to have misled consumers. In another air conditioning counters, sales staff even told customers, just labeled as “China energy efficiency labeling” air conditioners are energy-saving products. In fact, air conditioner “energy label” consists of 1, 2, 3, 4, 55, only energy efficiency for level 1, level 2, products can be called energy-efficient products, like 5 levels represent energy-intensive products, market access indicators and, therefore, not “energy label” equate the and saving energy.

B simple formulas to help you count the air conditioning energy saving accounts

In fact, to count the air conditioning energy saving accounts, must first figure out air conditioner “energy efficiency ratio”, because it is a measure of an air conditioner is energy efficient or low energy-efficiency standards.

The so-called “energy efficiency ratio” is the ratio of air conditioning refrigeration and cooling power, in other words, is 1-kilowatt how many kilowatt of electricity generated by an air conditioner with a cooling capacity, for example a 2P air conditioner cooling capacity is 5000W, cooling power is 1785W, so its energy efficiency ratio is 5000/1785=2.8, EER, the greater, shows air conditioning energy efficiency rating, the higher energy the better.

At present, the State aiming at constant speed inverter air conditioner and air conditioning, and enactments of two corresponding to the energy efficiency standards, among them, the constant-speed air conditioner 1~5-level energy efficiency ratio was 3.4, 3.2, 3.0, 2.8, 2.6 and 5.2 per cent of variable frequency air conditioning, 4.5, 3.9, 3.4, 3.0.

Then, on a daily basis, high level energy efficiency ratio EER air conditioning is better than low level air conditioning how much electricity it? gree electric appliances sales co marketing Dragon Minister told reporters that settled this account, it’s really quite simple, or as a cooling capacity up to 5000W 2P air conditioning, for example:

Grade 1 efficiency of the electricity consumption of 5000W/3.4=1471W, namely, power consumption per hour 1.471

2 energy-efficient electricity consumption of 5000W/3.2=1563W, 1.563 per hour electricity

At current electricity charges 0.62 Yuan/degree calculation, if a family uses 4 months in a year (about 120 days), power on 8 hours a day, the grade 1 efficiency ratio 2-level energy efficiency can save a year for electricity: (1.563-1.471) x8x120x0.62=54.76 ().

Fresh Air Cleaning System

110V digital thermostat 8

fresh-air-cleaning-system

Item: Fresh Air Cleaning System

Complete to remove indoor air pollution, give you fresh nature air.Increase fresh air and air exhaust volume.Improve the efficiency of filtration and purification.It is not just an air purifier,It is also an aerator,It is also a humidifier.Forced air ventilation to remove all contaminated indoor formaldehyde secondhand smoke, particulate matter, no residue, no secondary pollution.Continued to increase aerobic indoor fresh air, so fresh and clean indoor, outdoor air while drawing a large number of water molecules of air, delivered to the room, so that indoor air moist Health.

Main Features and Advantages: It is not just an air purifier,but also is an aerator, a humidifier.

Place of origin: China , Sell to worldwide.

Order or Inquiry on “Fresh Air Cleaning System
Models & Details for “Fresh Air Cleaning System”

 

Models:

white color fresh air grey color fresh air pink color fresh air

 

  • Basic parameters

    Category
    Air volume(m³/H)50m³/H
    Size(High x width x thickness mm)412x247x100
    Weight(kg)6KG
  • Technical data

    Can use area(m²)≤30㎡
    Maximum air volume(m³/h)50
    Rated voltage/Frequency220v/50Hz
    Power consumption8w
    The noise value(dB)≤18db
    Auxiliary heating energy consumption(kwh/24)60w
  • To configure

    Outdoor rain proof cap1
    The wind pipe1
    Construction location card1
    Power cord1
    Manual1
    The warranty card1
    Installing bolts4
    Remote control1

dust and allergens indoor room fresh-air-cleaning-system black-color-fresh-airfilter dust and allergens filters in fresh air system

Buying guide to “Fresh Air Cleaning System”
  • The item  is available for retail and wholesale;
  • The item takes large packing dimension,therefore,takes much volume weight.The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us to email: [email protected]
General Knowledge on “Fresh Air Cleaning System ”

compare air cleaner and fresh air cleaning