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China Hongyang Group, is an integrated enterprise with the research & development, production and marketing of Fuel Dispenser and related accessories as well as service station concerning equipments. It concentrates on the relative manufacture & services of filling station such as Hongyang tax control Fuel dispenser, IC Card fuel dispenser, manage system of network for stations, submerge pump and liquid level devise. China Hongyang Group, designed supplier of SinoPec and PetrolChina, our HONGYANG products have been sold to over 50 countries in South-east Asia, Mid-east, Africa, Europe and well received in their markets.

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technical archives

    Chapter I Fuel dispenser survey Article I General survey about fuel dispenser’s designation Article II Fuel dispenser’s development history Article III Basic function and category Article IV Basic working principle and configuration of fuel dispenser Chapter II Hydraulic components of fuel dispenser Article I Fuel pump Article II Vapor Separator Article III Measurement transducer Article IV Nozzle Article V Oil indicator Article VI Solenoid valve Article VII Hydraulic pipeline Chapter III Electric control system of fuel dispenser Article I Main functions of electric control system for fuel dispenser Article II Electric control system configuration of fuel dispenser Article III Card-controlled fuel dispenser Article IV Card-controlled dispenser and reader working flow Article V IC card filling system security Chapter IV Safety and environmental protection in forecourt Article I Lightning-proof Article II Wiring system Article III Earth wire and grounding system Article IV Vapor-Recovery system Chapter V Installation & debugging of fuel dispenser Article Installation Article II Submersible pump type dispenser and its installation Chapter VI Metrological approval of fuel dispenser Article I Metrological management and technical requirements Article II Appraisal condition and apparatus Article III Indicating appraisal methods and data processing Article IV Importa fuel dispenser nt notices in appraisal Chapter VII Failure and Troubleshooting Article I Failure judgment and troubleshooting Article II Pipeline failure and maintenance Article III Important notices to dispenser’s maintenance Article IV Dispenser’s maintenance Chapter I Fuel dispenser survey Article I General survey about fuel dispenser’s designation 1. Fuel dispenser The full name is fuel dispenser for motor vehicles, used for measuring fuel of vehicles. It consists of meter for volumes of liquids, additional devices, and ancillary devices. 2. Liquid-volume meter Liquid-volu fuel dispenser fuel dispenser

technical specification

    string of the track 1 converted in UTF 8  Track 1   without the start sentinel the end sentinel and the LRC.  Format   An example XML encoding of the Track1 element is presented below:   Track1 AVAPENKA CERT. SCHODY ^RAC 01-28 ^   ^00 Track1   0000 3C 54 72 61 63 6B 31 3E 20 41 56 41 50 45 4E 4B | Track1 AVAPENK|   0010 41 20 43 45 52 54 2E 20 53 43 48 4F 44 59 20 20 |A CERT. SCHODY |   0020 20 20 20 20 5E 52 41 43 20 30 31 2D 32 38 20 20 | ^RAC 01-28 |   0030 20 20 20 20 20 20 20 20 20 20 20 5E 20 20 20 20 | ^ |   0040 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | |   0050 20 20 5E 30 30 3C 2F 54 72 61 63 6B 31 3E | ^00 Track1 |   The Track2 contains the hexadecimal digits converted in UTF 8 (adding the  Track 2   hexadecimal value 30 to each hexadecimal digit) of the track 2 without the start  Format   sentinel the end sentinel and the LRC.   The separator is coded as the character fuel dispenser = (binary value 3D).   An example XML encoding of the Track2 element is presented below:   Track2 7079322134071003003=93050000000000000 Track2   0000 3C 54 72 61 63 6B 32 3E 37 30 37 39 33 32 32 31 | Track2 70793221|   0010 33 34 30 37 31 30 30 33 30 30 33 3D 39 33 30 35 |34071003003=9305|   0020 30 30 30 30 30 30 30 30 30 30 30 30 30 3C 2F 54 |0000000000000 T|   fuel dispenser fuel dispenser

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    rs gut Baghdad, why they sacked the civil servants who knew how to operate the electricity grid, and why they disbanded the army. The less well informed have a less detailed—but no less definite—impression of failure. They probably have not heard that the first name proposed for a reconstituted Iraqi army, the New Iraqi Corps, when abbreviated to NIC, means “fuck�in Arabic. But they do know that, three and a half years after apparent boasts of victory, there are still a lot of American troops in Iraq, and the place looks an utter mess on the evening news. All washed up In January last year a majority of Americans started telling pollsters that invading Iraq had been a mistake. Nine months later the Republicans reputation for competence took a further lashing, when Hurricanes Katrina and Rita hit the Gulf Coast. Much of the bile heaped on Mr Bush over Katrina was unfair. First, the disaster was not as ghastly as the media painted it. The stories of chaos, murder, rape and even cannibalism among the storm s victims turned out to be false. Second, much of the blame for the wretched response to the hurricane belonged to Democrats Louisiana s dithering governor, Kathleen Blanco, and the mayor of New Orleans, Ray Nagin, who let school buses that could have been used to evacuate people sit idle until they were half- submerged. In the end, though, Mr Bush made the response to Katrina a federal res fuel dispenser ponsibility, and the federal government botched it. The rescue effort was ill co-ordinated. Billions of relief dollars were wasted. The Department of Homeland Security s inspector-general noted, for example, that $900m was splurged on 26,000 mobile homes for evacuees, when regulations forbid the use of such homes on flood plains, so 11,000 of them were left “sinking in the mud�in Arkansas. The Katrina clean-up could cost $200 billion. And that is perhaps the most troubling lesson from the debacle that Bush Republicans will throw money at a problem if they think it will make t fuel dispenser fuel dispenser