The General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China has recently announced the results of national supervision and inspection of low-speed automotive product quality, with a pass rate of 96.4%. The light distribution performance of a headlight of a low-speed truck with self-dumping low-speed goods and unacceptable noise outside the accelerating vehicle. This time, 11 kinds of three-wheeled vehicles and 17 kinds of low-speed trucks produced by 28 companies in 10 provinces, autonomous regions and municipalities in Hebei, Shanxi, Shanghai, Jiangsu, Zhejiang, Jiangxi, Shandong, Henan, Sichuan, and Guangxi were supervised and spot checked. . According to GB 7258-2004 “Safety Requirements for Motor Vehicles†and other relevant mandatory national and recommended standards, the braking performance (full load), parking brake performance, fuel system, and exhaust for low speed automotive products Requirements and requirements for pipes, safety protection requirements, dumpers, steering and limit devices, maximum speed at full load, rear suspension of vehicles, lighting and signalling devices, headlights, horn performance, electrical equipment and instruments, rearview mirrors And 18 items such as wipers, noise outside the accelerating vehicle, noise at the driver's operating position, severe failure and fatal failure, figures and text signs, and instruction manuals were examined. After inspection, the quality of the 11 kinds of three-wheeled automobile products that were spot checked was all qualified. Of the 17 low-speed trucks, a batch of “Huachuan†self-dumping low-speed trucks (DZ4010CDT 2009-04-22) of Yunnei Power Dazhou Automobile Co., Ltd. failed to meet the requirements for headlights and accelerated exterior noise.
Product Introduction
Pump type MM is the standard medium duty slurry pump which designed for the continuous pumping of highly abrasive, high density slurries with minimal maintenance requirements.They maintain high efficiencies over the wear life of its components and typically used in process plant transfers, wet waste processes, recycling-washing plants, sand plant duties, heavy minerals processing, mineral recovery and chemical process plant.
Product Features
-Wear resistant metal or rubber wet end parts, long service lite
-Wide option for Impeller
-Various types of pump seals to suit different working condition
-Grease or oil lubrication
-Discharge branch can be positioned at intervals of 45 degree
-Can be installed in multistage series
-Easy to maintain
Application Range:
Discharge Size:20 to 650 mm
Capacity:3 to 12000 m /h Mineral Slurry Pumps,Centrifugal Slurry Pump,Magnetic Separator Feeding,Copper Mineral Processing Slurry Pump SHIJIAZHUANG MUYUAN INDUSTRY & TRADE CO., LTD. , https://www.cnmuyuan.com
Head:4 to 60 m