COMPANY INTRODUCE

COMPANY INTRODUCE

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.

inlet of pump. Vapor segregated device: key component of vapor separator. It includes the following components ---High pressure chamber composed of frame and upper cover; vapor segregated chamber that used to be called general pressure chamber, due to vary along with pump pressure, returned oil floater being installed here; spheriform buoy with exhausting valve, exhausting valve seat, returned oil floater, returned oil valve and exhausting pipe. Some factories evolve the spheroid buoy with exhausting valve and exhausting seat as a ball valve, illustrating in diagram 2-15. Now some manufacturers replace ball valve with other structure that promotes the separator capacity. Diagram 2-14 Dimensional structure drawing of vapor separator 1-Valve cover 2-Vavle body 3-Steel ball 4-Upper cover Diagram 2-15 Structural drawing of single direction valve This kind of vapor segregated device has large pressure chamber in which oil flow slowly so that vapor has time upward. Therefore, this kind of vapor separator is better than that of small pressure chamber in terms of separate capacity. Anti-backward flow device: it mainly composes of spring seat, spring, check valve unit and outlet pipeline. Check valve gasket is made of oil-resistance rubber board, which is very important for realizing anti backward flow function. Working principle After starting a new fuel dispenser larger air in pipeline is impelled out through check valve and exhausting valve. As there is no foam found in oil indicator fuel dispenser would be refueled. Fuel contained foam flows out of check valve through the bottom of high pressure chamber. The fuel dispenser floater in high pressure is upward, levels of exhausting valve and its seat at parallel height, floated air and rest of oil flow into vapor separator chamber from the groove of exhausting valve. If that is ball valve, the steel ball has covered the hole on valve cover, these air and flow only flow from the groove of ball valve. The mixture of oil and air flow into vapor separator chamber in fuel dispenser fuel dispenser

ion Message Type　　3.3.1 Read - Message　　The general format for a READ message is:　　 Message Field Field Type Value Description　　 bin8 1 to 255 Logical Node Address Recipient　　 LNAR S　　 bin8 1 to 127　　 N　　 bin8 1 to 255 Logical Node Address Originator　　 LNAO S　　 bin8 1 to 127　　 N　　 bin8 0 Message Code　　 IFSF_MC　　 - the IFSF_MC is 0 for application　　 messages　　February 2003 IFSF - STANDARD FORECOURT PROTOCOL FP2_1.84　　 COMMUNICATION SPECIFICATION　　 Page: 15　　 bin8 000xxxxx Message Status　　 M_St　　 - the message type is READ　　 (bit map)　　 - the token (xxxxx) is created by the　　 originator of the message　　 bin16 Message Length　　 M_Lg　　 fuel dispenser - the number of bytes in the READ-message　　 following　　 bin8 1 to 8 Database Address Length　　 DB_Ad_Lg　　 - the number of address bytes which are　　 fuel dispenser fuel dispenser

supposedly two of Latin America s closest allies, appeared to be drawing to a close. The erection of the two giant cellulose factories on the Uruguayan side of the river dividing the two countries looked set to proceed after two court rulings in Uruguay s favour. But now, in a big setback for Uruguay, ENCE, one of the two companies involved, has announced that it is abandoning construction of its plant on the contested border site, raising the prospect of renewed protests over the other factory. The project involves a total planned investment of $1.7 billion, representing 10% of Uruguay s GDP. Although ENCE has said it will build its factory on a new site in Uruguay, few Uruguayans believe it. Ever sensitive to perceived bullying by their overbearing neighbour, the latest dramatic twist to the drama, for which they blame Argentina, has left them angry and resentful. It could even drive them out of Mercosur, the regional trade block to which both countries belong, and Due to resume? into the arms of the United States. Fearing the environmental damage the paper plants might cause, Argentines on the river have been demanding a halt to their construction. Protesters in the border town of Gualeguaychú have blocked a busy shared bridge linking the two countries for a total of 62 days so far this year. Although such blockades are a crime in Argentina, the government declined to intervene. Unable to reach a negotiated settlement, both countries turned in exasperation to the courts. Argentina sued Uruguay in the International Court of fuel dispenser Justice, arguing that it had breached a treaty obligation to consult before doing anything that might affect the river. But in July the court rejected its request for an injunction to stop construction of the plants. Uruguay took its case to Mercosur, arguing that Argentina had failed to take action to ensure the free circulation of goods and services. Its ruling last month again went a fuel dispenser fuel dispenser