· Mitsubishi recalled some imported cars in the mainland area involving 26,610 vehicles
Recently, Mitsubishi Motors Sales (China) Co., Ltd. filed a recall plan with the AQSIQ. Since April 20, 2015, some of the imported Ou Lande EX Jinjie (2009-2011) and ASX Jinxuan have been recalled (2011). Model), Lancer EX (2009 model), Lancer Wing Lu Lu Shen (2009-2010 models), the production date is from February 10, 2009 to December 7, 2010. According to the company's statistics, there are 26,610 vehicles in mainland China.
Due to the manufacturer's manufacturing reasons, the axles and bearings of the air-conditioner blower motor are assembled in an eccentric state due to poor assembly. If it continues to be used, the shaft will wear abnormally, and the powder caused by the abrasion will stick to the bearing part, causing the blower motor to be accompanied by abnormal noise, the number of revolutions is reduced, and the blower motor is stopped (the fuse is melted due to the powder sticking to the bearing). In severe cases, the occurrence of the above faults will cause the front defrost function to decrease, which will adversely affect the driving field of view. Mitsubishi Motors Sales (China) Co., Ltd. will inspect the blower motor of the vehicle within the recall range, replace the blower motor for free, and replace the defective power transistor (including the thermal fuse) free of charge to eliminate potential safety hazards.
Mitsubishi Motors Sales (China) Co., Ltd. will contact the relevant users through authorized dealers to arrange recalls. Users can log on to Mitsubishi Motors Sales (China) Co., Ltd. website , or call Mitsubishi Motors Sales (China) Co., Ltd. customer service hotline 800-820-6630/400-821-6630 for consultation. Users can also visit the AQSIQ website for import and export commodity inspection (jyjgs.aqsiq.gov.cn), the AQSIQ Defective Product Management Center website () and the WeChat public account (AQSIQDPAC). to know more information. In addition, you can also call the Quality Hotline of the Defective Product Management Center of the AQSIQ or the Quality Hotline 12365 (transfer No. 2) of the local entry-exit inspection and quarantine institution to reflect the problems in the implementation of the recall activities or to submit defects.
Tungsten carbide welding bars are commonly used in the oil and gas industry for various applications. These bars are made from a combination of tungsten and carbon, which results in a very hard and wear-resistant material. Here are some specific uses of tungsten carbide welding bars in the oil and gas industry:
1. Hardfacing: Tungsten carbide welding bars are used for hardfacing applications, where a wear-resistant layer is applied to drilling tools, valves, pumps, and other equipment exposed to abrasive environments. This helps to extend the lifespan of the components and reduce maintenance costs.
2. Drill bits: Tungsten carbide welding bars are used to manufacture drill bits for oil and gas exploration. The hard and durable nature of tungsten carbide makes it ideal for drilling through tough rock formations.
3. Wear plates and liners: Tungsten carbide welding bars are used to create wear plates and liners for equipment used in oil and gas production. These plates and liners protect the underlying metal surfaces from abrasion and corrosion, ensuring the longevity of the equipment.
4. Valve seats and seals: Tungsten carbide welding bars are used to manufacture valve seats and seals for oil and gas valves. The high hardness and wear resistance of tungsten carbide ensure reliable sealing and prevent leakage in critical applications.
5. Downhole tools: Tungsten carbide welding bars are used in the manufacturing of downhole tools such as stabilizers, reamers, and drill collars. These tools are subjected to high pressures, temperatures, and abrasive conditions, and tungsten carbide helps to enhance their durability and performance.
Overall, tungsten carbide welding bars play a crucial role in the oil and gas industry by providing wear resistance, hardness, and durability to various components and equipment.
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