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.

bolt is first step as measurement accuracy beyond scope. If it doesn’t work, consider other solutions. Some oil is easily full of colloid due to not in accordance with national standard or exposing to air in long storage. Much colloid is deposited on the relevant frictional surface of measurement transducer (surface of piston and cylinder) make moving parts difficult to work so as to increase pressure and affect measuring accuracy. The inlet pressure of measurement transducer usually is little under small flow rate. However, piston resistance is increased due to extensive colloid, even easily appear the phenomenon of refueling without measurement related. In this case, fuel dis fuel dispenser penser delivery more oil than flow measured. Oil full of colloid is also affected the normal operation of vehicle motor. The cardinal solution to this problem is to control the quality and storage time of oil. Carefully clean the colloid on relative frictional surface of measurement transducer as occur the problem, and especially pay much attention to the friction surface so as not to damage mechanical parts. 1-Outlet elbow 2-End cover 3-Piston 4-Frame 5-Connecting sheet 6-Lower connecting rod 7-Upper connecting rod 8-Cylinder bushing 9-Adjusting bolt 10-Cap nut 11-Regualting piston 12-Driving elbow 13-Brass bushing 14-O-ring 15-Output shaft 16-Nylon wheel Diagram 2-19: Structural drawing of another kind of metal piston measurement transducer Accuracy decline and leakage caused by mechanical failure. The extensive mechanical abrasion of relevant friction surface of measure fuel dispenser ment transducer is main reason of causing accuracy beyond limitation. These parts abrasion result in accuracy decline, such as connecting board, bushing, small brass bushing used as adjusting piston, regulative piston, nylon wheel, etc. The O-rings between connecting rod and piston and on driving elbow tend to expansion to affect accuracy. Generally, disassemble and inspect all components, problem will be solved by changing extensive abrasion or damaged parts. fuel dispenser

otection for electrical equip-　　auf die SI-Einheiten insbesondere auf das　　 ment which are of economic and above all　　Mol.　　 social importance. Due to its competence it　　In Absprache und Kooperation mit der Bun- here fulfils an international reference func-　　desanstalt f r Materialforschung und -pr fung tion. The same applies to the work in the field　　(BAM) ist die PTB auf den wirtschaftlich und　　 12　　 Arbeitsgebiete und Ziele Fields of work and objectives　　vor all fuel dispenser em gesellschaftlich wichtigen Gebieten of radiation protection. Here the PTB has　　der physikalischen Sicherheitstechnik und des acquired key competence which goes far　　Explosionsschutzes elektrischer Betriebsmittel beyond the activities under verification law　　t ig. Auf Grund ihrer Kompetenz f lt ihr and is recognized and used both on the na-　　dabei eine internationale Referenzfunktion tional and on the international level.　　zu. Gleiches gilt f r die Arbeiten auf dem　　 Metrology for society mainly covers tasks　　Gebiet des Strahlenschutzes. Hier hat sich die　　 which are regulated by law. In about 30 acts　　PTB ber die eichrechtlich gebotenen T ig-　　 and ordinances different activities a fuel dispenser re as-　　keiten hinaus eine Kernkompetenz erworben　　 signed to the PTB. The particular responsibil-　　die national und international anerkannt und　　 ity of the PTB derives from the fact that in　　genutzt wird.　　 most of these legal prescriptions the PT fuel dispenser

ML-Q and its allies cannot always muster a majority, and do not support General Musharraf s more liberal proposals, this seldom happens. In almost seven years in power, the general has issued 44 ordinances, five of which have been passed into law. The others are renewed by decree every four months—or perhaps not; Pakistanis are rarely informed. Confusion envelops large areas of law, as it envelops parliament. “People are at a loss to know what this parliament does,�says Sherry Rehman, an elegant PPP member who likes to blow her cigarette smoke in the faces of the assembly s mullah members. So this is a Punch and Judy democracy show, reminiscent of those put on by a succe fuel dispenser ssion of earlier uniformed and civilian puppeteers. General Musharraf has proved himself as skilful as any of them. In 2002, three years after seizing power, he held a referendum on his rule in which he got a 98% approval rating. It was so grossly rigged that he apologised on national television for the “excesses�of his supporters. Yet he proceeded to hold general elections in a similar spirit. He cannibalised Mr Sharif s party to staff his new PML-Q. Nominally Pakistan s independence party, the Pakistan Muslim League has been co-opted by successive military rulers, each forming his own faction. The election was contested by six different PMLs. The PPP, Pakistan s nearest thing to a national political party, was much harder for General Musharraf to co-opt. It was formed in 1967 under Zulfikar Ali Bhutto, who was ousted as prime minister in 1977 by General Muhammed Zi fuel dispenser a ul-Haq and subsequently hanged. Under the leadership-in-exile of Ms Bhutto, Zulfikar s daughter, the PPP s support has held up surprisingly well. It is strongest in Sindh, the Bhuttos ancestral land, but to some degree it has become a rallying-flag for all Pakistanis who object to the army s political meddling. Had Ms Bhutto returned from exile to fight the 2002 election, with Mr Sharif s party in ruins, she would have won. General Musharraf kept fuel dispenser