Introduction: Equipped with our companys code controller, base meters are bought abroad to realize the prepaid and control functions, thus to achieve the automatic control of different functions of this new type of gas meter. Range of application: This product can be applied to the measurement of gas, natural gas, liquefied petroleum gas and other non-corrosive gases in the city. Main features: Automatic prepaid function: charging before using of it, water meter residual capacity= the original gas + newly purchased gas auto-control function: switching the gas path automatically according to the payments and gas situation. Real time computation function: measuring on the real time and display the stock value, closing gas source automatically when the purchased gas is used up. Power-down memory function: solid state recorder is internally installed and the data will be permanently preserved. Status display function: displaying the amount of newly charged gas, the remaining stock and cumulative use, as well as low-voltage state etc. Prompting function: warning when the remaining gas is used to the set value or other functions are out of work. Overdrawing function: able to set a certain overdraft gas according to the user needs Automatic alarm function: when the voltage is lower than certain point, alarm system will be operated and the battery must be replaced within 72 hours, otherwise, it will automatically shut down the gas resources. Anti-gas-larceny function: shut down the gas supply automatically when there are theft of gas or illegal operations Technical parameter: Base meter operation criteria¦gb/t6869 q/ofd.001-2007 jjg577-2005 Current working voltage¦3.00v Cuiescent current¦=8 years Life span of valve¦switching frequency more than 5000 times Accuracy degree¦level b Four anti-function¦anti-attack, waterproof, anti-smoke, anti-knocking
Liquefied natural gas (LNG) is natural gas that has been cooled to a liquid state, at about -260 Fahrenheit, for shipping and storage. The volume of natural gas in its liquid state is about 600 times smaller than its volume in its gaseous state. This process, which was developed in the 19th century, makes it possible to transport natural gas to places pipelines do not reach and to use natural gas as a transportation fuel. For large-volume ocean transport, LNG is loaded onto double-hulled ships, which are used for both safety and insulating purposes. Once the ship arrives at the receiving port, LNG is off-loaded into well-insulated storage tanks, and later regasified for entrance into a pipeline distribution network. LNG can also be shipped in smaller quantities, usually over shorter ocean distances. There is a growing trade in small-scale LNG shipments, which are most commonly made using the same containers used on trucks and in international trade, specially outfitted with cryogenic tanks. Other small-scale LNG activities include peak-shaver liquefaction and storage facilities, which can hold gas compactly for when it is needed in local markets in the U.S. during times of peak demand. LNG is also sometimes imported or exported by truck from this kind of facility.
Key specification Exceeding long service life, 5 years guarantee, and non maintenance required Ic chip design, high power factor of >0.98, high efficiency and energy-saving 10 times of regular bulb High coloration: cri>80, high lighting effect: í²80lm/w Working frequency: 210 khz, non flicker, soft light beam, and eye protective Invariable luminous flux, 95% luminous flux maintenance after 2000 hours service Frequent switch is acceptable, quick and ultra-low temperature startup is adapted, normal working state even at -30íµ Wide color temperature range: 2700k~6400k, abundant colors for different requirement Harmonic wave content is at the international l standard, which is more safe in the electric network Silicon-boron glass tube is adopted, which has the advantages of long service life and multi-sculpt Application: They are widely applied in industry, commerce, and office lighting, such as stadium, workshop, warehouse, airport, railway station, gas station, amusement park, exhibition hall, and supermarket.
The CPI-1507 Series compressor lubricants are formulated using a premium polyalkylene glycol (PAG) base fluid combined with a high-performance additive package. They are specifically formulated to give negligible dilution with hydrocarbon gases. These compressor lubricants feature excellent oxidative and thermal stability enabling the use of these lubricants over a wide range of temperatures without varnish or deposit formation. The high viscosity index (VI) and negligible hydrocarbon dilution enables the CPI-1507 Series lubricants to operate over wide ranges of temperature and gas composition with small changes in viscosity compared to other types of lubricants. The CPI-1507 Series fluids are especially advantageous in high temperature and heavy gas stream applications due to their excellent thermal and oxidative stability and negligible hydrocarbon dilution. Applications and Compressor Type Flooded rotary screw compressors Heavy hydrocarbon gas stream applications Centrifugal compressors Liquid ring vacuum pumps Features and Benefits Hydrocarbon insoluble Negligible dilution due to hydrocarbons in operation Excellent lubricity Increased efficiency and reduced cost of operation Oxidatively stable Longer system life High viscosity index Small viscosity changes over wide temperature ranges
" The CPI-1507 Series compressor lubricants are formulated using a premium polyalkylene glycol (PAG) base fluid combined with a high performance additive package. They are specifically formulated to give negligible dilution with hydrocarbon gases. These compressor lubricants feature excellent oxidative and thermal stability enabling the use of these lubricants over a wide range of temperatures without varnish or deposit formation. The high viscosity index (VI) and negligible hydrocarbon dilution enables the CPI-1507 Series lubricants to operate over wide ranges of temperature and gas composition with small changes in viscosity compared to other types of lubricants. The CPI-1507 Series fluids are especially advantageous in high temperature and heavy gas stream applications due to their excellent thermal and oxidative stability and negligible hydrocarbon dilution. Applications and Compressor Type Flooded rotary screw compressors Heavy hydrocarbon gas stream applications Centrifugal compressors Liquid ring vacuum pumps Features and Benefits Hydrocarbon insoluble Negligible dilution due to hydrocarbons in operation Excellent lubricity Increased efficiency and reduced cost of operation Oxidatively stable Longer system life High viscosity index Small viscosity changes over wide temperature ranges
The CPI -4600 Series compressor lubricants are formulated using premium polyalphaolefi n (PAO) synthetic base fluid, coupled with a high-performance additive package. These compressor lubricants feature excellent thermal and oxidation stability enabling them to operate over a wide range of temperatures without coking, deposit formation or corrosion. The lubricants have low volatility and exhibit excellent miscibility with hydrocarbon gas and good compatibility with mineral oil lubricants. The CPI-4600 Series are recommended for refrigeration services due to its excellent low-temperature properties. They are wax-free as they are synthetic. A low pour point prevents lubricants from congealing in refrigeration lines. High film strength provides lubricity even when diluted with refrigerant. Applications and Compressor Type Propylene Refrigeration Oil-flooded rotary screw compressors Liquid ring vacuum pumps Other applications requiring an oxidative and thermally resistant lubricant Features and Benefits Hydrocarbon miscibility Work well with hydrocarbon gas in industrial refrigeration systems Oxidatively stable Longer system life Low volatility Reduced maintenance, reduced top-up High viscosity index Wide temperature range of operation Excellent lubricity Increased efficiency, reduced cost of operation
The CP -4600 Series compressor lubricants are formulated using premium polyalphaolefi n (PAO) synthetic base fluid, coupled with a high-performance additive package. These compressor lubricants feature excellent thermal and oxidation stability enabling them to operate over a wide range of temperatures without coking, deposit formation or corrosion. The lubricants have low volatility and exhibit excellent miscibility with hydrocarbon gas and good compatibility with mineral oil lubricants. The CPI-4600 Series are recommended for refrigeration services due to excellent low-temperature properties. They are wax-free as they are synthetic. A low pour point prevents lubricants from congealing in refrigeration lines. High film strength provides lubricity even when diluted with refrigerant. Applications and Compressor Type Propylene Refrigeration Oil-flooded rotary screw compressors Liquid ring vacuum pumps Other applications requiring an oxidative and thermally resistant lubricant Features and Benefits Hydrocarbon miscibility Work well with hydrocarbon gas in industrial refrigeration systems Oxidatively stable Longer system life Low volatility Reduced maintenance, reduced top-up High viscosity index Wide temperature range of operation Excellent lubricity Increased efficiency, reduced cost of operation
The CPI -4600 Series compressor lubricants are formulated using premium polyalphaolefi n (PAO) synthetic base fluid, coupled with a high performance additive package. These compressor lubricants feature excellent thermal and oxidation stability enabling them to operate over a wide range of temperatures without coking, deposit formation or corrosion. The lubricants have low volatility and exhibit excellent miscibility with hydrocarbon gas and good compatibility with mineral oil lubricants. The CPI -4600 Series are recommended for refrigeration services due to excellent low temperature properties. They are wax-free as they are synthetic. A low pour point prevents lubricants from congealing in refrigeration lines. High film strength provides lubricity even when diluted with refrigerant. Applications and Compressor Type Propylene Refrigeration Oil-flooded rotary screw compressors Liquid ring vacuum pumps Other applications requiring an oxidative and thermally resistant lubricant Features and Benefits Hydrocarbon miscibility Work well with hydrocarbon gas in industrial refrigeration systems Oxidatively stable Longer system life Low volatility Reduced maintenance, reduced top-up High viscosity index Wide temperature range of operation Excellent lubricity Increased efficiency, reduced cost of operation
The CPI -1515 Series compressor lubricants are formulated using premium polyalkylene glycol (PAG), coupled with a high performance additive package. The lubricants are specifically formulated to give negligible solubility or dilution in hydrocarbon gases These compressor lubricants feature excellent protection against hydrogen sulphide (H2S) within the gas stream. Corrosion protection, low pour point and excellent lubricity ensure that the use of these lubricants over a wide range of applications and systems will result in a long, trouble-free and uninterrupted service interval. The CPI-1515 Series are specifically advantageous in high-temperature applications, particularly as the low volatility and negligible dilution with hydrocarbons means that there is significantly reduced lubricant in the gas stream, ensuring that the use of these lubricants over a wide range of applications and systems will result in a long, trouble-free and uninterrupted service intervals. Applications and Compressor Type Flooded rotary screw compressors Centrifugal compressors Liquid ring vacuum pumps Features and Benefits Hydrocarbon insoluble Insignifi cant dilution in operation Corrosion protection (H2S) Resistance against H2S corrosion Oxidatively stable Longer system life Extremely low volatility Reduced maintenance, reduced top-up Excellent lubricity Increased efficiency, reduced cost of operation
The CPI-1515 Series compressor lubricants are formulated using premium polyalkylene glycol (PAG), coupled with a high-performance additive package. The lubricants are specifically formulated to give negligible solubility or dilution in hydrocarbon gases These compressor lubricants feature excellent protection against hydrogen sulfide (H2S) within the gas stream. Corrosion protection, low pour point and excellent lubricity ensure that the use of these lubricants over a wide range of applications and systems will result in a long, trouble-free and uninterrupted service interval. The CPI-1515 Series are specifically advantageous in high-temperature applications, particularly as the low volatility and negligible dilution with hydrocarbons means that there is significantly reduced lubricant in the gas stream, ensuring that the use of these lubricants over a wide range of applications and systems will result in a long, trouble-free and uninterrupted service interval. Applications and Compressor Type Flooded rotary screw compressors Centrifugal compressors Liquid ring vacuum pumps Features and Benefits Hydrocarbon insoluble Insignifi cant dilution in operation Corrosion protection (H2S) Resistance against H2S corrosion Oxidatively stable Longer system life Extremely low volatility Reduced maintenance, reduced top-up Excellent lubricity Increased efficiency, reduced cost of operation
The CPI -1515 Series compressor lubricants are formulated using premium polyalkylene glycol (PAG), coupled with a high-performance additive package. The lubricants are specifically formulated to give negligible solubility or dilution in hydrocarbon gases These compressor lubricants feature excellent protection against hydrogen sulfide (H2S) within the gas stream. Corrosion protection, low pour point and excellent lubricity ensure that the use of these lubricants over a wide range of applications and systems will result in a long, trouble-free and uninterrupted service interval. The CPI-1515 Series are specifically advantageous in high-temperature applications, particularly as the low volatility and negligible dilution with hydrocarbons means that there is significantly reduced lubricant in the gas stream, ensuring that the use of these lubricants over a wide range of applications and systems will result in a long, trouble-free and uninterrupted service interval. Applications and Compressor Type Flooded rotary screw compressors Centrifugal compressors Liquid ring vacuum pumps Features and Benefits Hydrocarbon insoluble Insignifi cant dilution in operation Corrosion protection (H2S) Resistance against H2S corrosion Oxidatively stable Longer system life Extremely low volatility Reduced maintenance, reduced top-up Excellent lubricity Increased efficiency, reduced cost of operation
The CPI -1515 Series compressor lubricants are formulated using premium polyalkylene glycol (PAG), coupled with a high-performance additive package. The lubricants are specifically formulated to give negligible solubility or dilution in hydrocarbon gases These compressor lubricants feature excellent protection against hydrogen sulfide (H2S) within the gas stream. Corrosion protection, low pour point and excellent lubricity ensure that the use of these lubricants over a wide range of applications and systems will result in a long, trouble-free and uninterrupted service interval. The CPI-1515 Series are specifically advantageous in high-temperature applications, particularly as the low volatility and negligible dilution with hydrocarbons means that there is significantly reduced lubricant in the gas stream, ensuring that the use of these lubricants over a wide range of applications and systems will result in a long, trouble-free and uninterrupted service intervals. Applications and Compressor Type Flooded rotary screw compressors Centrifugal compressors Liquid ring vacuum pumps Features and Benefits Hydrocarbon insoluble Insignifi cant dilution in operation Corrosion protection (H2S) Resistance against H2S corrosion Oxidatively stable Longer system life Extremely low volatility Reduced maintenance, reduced top-up Excellent lubricity Increased efficiency, reduced cost of operation
Diesel vehicle exhaust gas analyzer (can also be used in gasoline vehicle), belong to customized products, non standard. Increase the reverse blowing system and filtering, purifying device. Can be used for the detection and analysis of diesel oil as fuel of vehicle exhaust emissions group points. ã??Main technical parametersã?? exhaust gas analyzer measuring range COï¼?0ï½?10.0 10-2(%) CO2ï¼?0ï½?20.0 10-2(%) HCï¼?0ï½?9999 10-6(ppm) O2ï¼?0ï½?25.0 10-2(%) NOï¼?0ï½?5000 10-6(ppm) oil temperatureï¼?18ï½?150 speedï¼?100ï½?20000rpm resolving power COï¼?0.01% CO2ï¼?0.1% HCï¼?1ppmO2ï¼?0.01% NOï¼?1ppm oil temperatureï¼?0.1 speedï¼?1rpm Repetitive error â?¤±2% Zero drift COï¼?±0.06 10-2(%)/4h CO2ï¼?±0.5 10-2(%)/4h HCï¼?±30 10-6(ppm)/4h O2ï¼?±0.5 10-2(%)/4h NOï¼?±30 10-6(ppm)/4h Distance drift No more than shown value error allowed (4 hours) Indication error COï¼?±5%ï¼?absolute errorï¼?±0.03 10-2 ï¼? CO2ï¼?±5%ï¼?absolute errorï¼?±0.5 10-2ï¼? HCï¼?±5%ï¼?absolute errorï¼?±10 10-6 ï¼?±5%ï¼?absolute errorï¼?4001ï½?10000ppmï¼? O2ï¼?±5%ï¼?absolute errorï¼?±0.1 10-2ï¼? NOï¼?±4%ï¼?absolute errorï¼?±25 10-6ï¼? environment condition oil temperatureï¼?±2ï¼?relative errorï¼? speedï¼?±1.0%ï¼?relative errorï¼? temperatureï¼?0ï½?40 humidityï¼?â?¤80% atmospheric pressureï¼?60ï½?105KPa Power Supplyï¼?AC 220V±10%ï¼?50Hz±1Hz(Automobile power supply inverter) Preheating time 10min Weight Measurement unitï¼?10Kg vice machineï¼?3Kg Volume Measurement unitï¼?610 * 500 * 330mm Auxiliary machine:500 * 350 * 330mm Sampling method Exhaust gas: direct sampling, sampling tube length 5m, sampling probe length 900mm; Temperature: the temperature measuring head into the engine lubrication oil scale hole, insert the oil rod and the length of the same length, rubber stopper blocked, to prevent oil jet and wire length: 5m; Speed: the tachometer speed clip in high pressure flexible gasoline engine, can determine the speed of a gasoline engine. Display mode LCD large screen liquid crystal display major function 1)Meet GB18285-2005 national standard requirements, measurement of motor vehicle gasoline engine emissions of HC, CO, CO2, O2 and NO concentrations,Of HC, Co, CO2, the advanced NDIR regardless of light and infrared analysis technology (imported from movement detection equipment to meet the requirements of national standard OIMLR99 0 level precision, high precision, strong stability) and of O2 and no by the new electrochemical analysis technology for detection. 2)With idle speed, double idle test function; 3)Auto calculation shows that the excess air coefficient isï¼? 4)Equipped with RS-232C digital serial communication interface, convenient networkingï¼? 5)Matching speed and temperature measurement functionï¼?
*Avaliable LPG -50usd discount CIF Rotterdam* LPG (propane-butane mixture), Oman origin *PRICE: S&P Global LP Gaswire - Saudi CP Month 01 with: -50 USD Discount.* If interested in this offer, please send us an official LOI.
Power tool switches, gas burner.OEM
Float switches are used to monitor liquid levels by opening or closing when a desired action point is reached. A variety of types are available using mercury and non-mercury tilt switches and, also, permanent magnets and reed switches. Common applications include sumps, pump-control systems, bilge pumps, below ground vaults and irrigation systems. 14"x9"x12"
Bathroom accessories & fittings, bath accessories, faucets, showers, health faucets, sinks, stainless steel or ss kitchen sinks, cisterns, bathroom accessories such as, towel racks, towel rail/rod, towel ring, toilet paper holder, liquid soap dispenser, soap dish, tumbler holder, tooth brush holder, glass shelves, corner shelves, magazine rack, waste coupling, gratings, cockroach traps, extension nipple, disc fittings, bottle trap, rain showers, overhead showers, multi-functional showers, hand showers, shower hoses, shower tubes, connection pipes, flanges, diverters, concealed stop cock, flush valves, prismatic taps, p.T.M.T taps, shower baskets, disc fittings, cartridges, S.S soap dish, concealed basin mixers, teflon tape, shower arms, ss lavatory pan, SS wc, stainless steel coil, stainless steel sheets, gas stoves, induction hot plate, chimney or cookerhood.Manufacturer & OEM
Rocker switches, rotary switches, push button switches, neon indicator lamps, silicon cables, silicon tubes, pvc cables, group sockets, plugs, electrical oven, gas cookers, gas burners.
AC and DC current-voltage switch-plate meter and lever meter as well as installation type electric meter accessories and SSR series solid state relay, SCR power regulator.
PGas-21 Series Single Gas Detector has high sensitivity and high accrancy, it is suitable for the detection of many kinds of toxic and harmful gases. The instrument adopts advanced 16-bit microcontroller with extra low power consumption and quick processing speed. It is firm and durable with the anti-skid design of shell. It is widely used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system; safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry and other places where toxic and harmful gases exist. Technical parameters Parameter: Characteristics Measuring gas: Combustible gas, toxic and harmful gas, refer to lectotype table for details Sampling Method: Diffusion, Pump sampling Measurement principle of sensor: Electrochemical (oxygen and poisonous gas), catalytic combustion (combustible gas) Range : Refer to lectotype table for details Alarm indication : 90dB variable sound vibration alarm, overrange, alarm against insufficient quantity of electricity Response time: (CO, H2S, SO2, CL2, NO, CLO2, NO2
