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.

te of Diagram 2-18d after rounding 90 degree. Diagram 2-18d: it is the continuation of the state showed in the diagram 2-18c. Nylon wheel rotates clockwise, and come to the state of Diagram 2-18a after rounding 90 degree. The four pistons discharge out a certain oil under different oil pressure, meanwhile, nylon wheel drive export axis round. Each rotation of export axis means a working circulation. Discharge adjustment The cubage of oil discharged by measurement transducer depends upon the moving distance and cross section of piston according to the working principal. The moving distance of piston is twice as many as of connecting board. Thus, the oil cubage discharged in a circulation can be showed in the following formula: Vaca = π(d/2)2×2L×4=2πd2L (2--2) Vaca──Academic discharge in a circulation; d──Diameter of piston; L──The center of connecting board The formula of 2-2 is an ideal discharge volume. But there are many elements affecting discharge, including the centre distance of connecting board, diameter tolerance between piston and bushing, inconsistent clearance between piston and cylinder, different oil viscosity under various temperature, different fluid fluctuation in varied hydraulic system, and measurement transducer variable loan. Thereby, the real dischar fuel dispenser ge is: V real = V ac �△V (2-3) V real ── Real discharge; V ac ──Academic discharge; V�──Dispersion of academic discharge and real discharge . In order to make the real discharge near to the academic one and ensure keeping the stable and correct relation between the real discharge and export axis, rational design, high machining accuracy and necessary adjustment are needed. The adjusting device mounts two regulative pistons installed in a pair of piston. They are connected with a rod, moving along wit fuel dispenser h pistons until near to furthest point and hit the bolt of adjusting cover. But piston still move, its room substituted by fuel dispenser

ode is set to 01 this means the　　 Authorised state is not allowed. If a Release_FP command　　 is received in the Idle state the Data_Ack returned should　　 be 06 (command not accepted).　　 12 bin8 R(1-9) M　　 Stand_Alone_Auth　　 (0CH) (0-1) W(1-2)　　 Specifies how the dispenser shall work in stand alone　　 mode.　　 0 = transaction starts by Nozzle-Up　　 1 = manual FP release by a separate key　　 13 Bin8 R(1-9) M　　 Max_Auth_Time　　 (0DH) (0-255) W(1-9)　　 Specifies the maximum amount of time (in 10 second　　 units) that the FP will stay in the AUTHORISED state.　　 0 = authorization time is unlimited　　 Please note that a write can occur to this Data_Id in any　　 state. However the new value will only become active　　 when the FP next goes into states 1 to 5.　　 PCD Comment:　　 Where the fuel dispenser proprietary pump connected to the PCD can　　 not support this timer function directly the PCD will have　　 to implement its own watchdog timer to recognise when　　 the timer has expired and then carry out the required　　 actions.　　 LIMIT DATA　　FP31_2.23 IFSF - STANDARD FORECOURT PROTOCOL March 2006　　 DISPENSER APPLICATION　　Page: 66　　 CALCULATOR DATABASE　　 fuel dispenser DB_Ad = C_DAT (01H)　　 Data Data Element Name fuel dispenser

al demand for other raw materials is another factor in the economic growth. But other nations in the region continue to struggle. Global share prices tumbled. Leading share indices have sunk in America, Britain and Japan. India s stock index had its biggest drop ever. China removed a year-long ban on initial public offerings. A long list of companies is waiting to raise money. © 2006 .  About sponsorship Latin America The battle for Latin America s soul May 18th 2006 From The Economist print edition A fight between democrats and populists “LATIN AMERICA doesn t matter...people don t give one damn about Latin America.�So said Richard Nixon, offering career advice to a young Donald Rumsfeld. With the bloody exception of the Central American wars of the 1980s, Nixon was right—until now. Suddenly Latin America has grabbed the world s attention. There are several reasons for this. But they come down to the notion that, after two decades in which country after country in the region seemed to embrace liberal democracy and market capitalism, something fundamental is changing. A spectre has arisen, one of anti-American leftist nationalism. Ecuador this week became the latest Latin American country to kick out a foreign fuel dispenser energy company—in its case, Occidental. But there are plenty of other signs that all is not well. The crime mobs created by foreign demand for cocaine continue to run amok. More than 100 people have died in a fight between one of these mafias and the state in São Paulo, the region s most modern metropolis (see article). The tide of migrants fleeing lack of opportunity in Latin America has become a bitter issue north of the border, especially with the Republican right. That has prompted George Bush to offer up to 6,000 National Guard troops to patrol the border fuel dispenser (see article). His administration has also announced a (largely symbolic) ban on arms sales to Venezuela, which is run by the noisies fuel dispenser