The gate valve is an opening and closing gate. The movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate valve is sealed by the contact between the valve seat and the gate plate. Usually, the sealing surface will be surfacing with metal materials to increase wear resistance, such as surfacing 1Cr13, STL6, stainless steel, etc. The gate has a rigid gate and an elastic gate. According to the different gates, the gate valve is divided into a rigid gate valve and an elastic gate valve. Gate Valve,Sluice Valve,Sluice Gate Valve,Ss Gate Valve Jiangsu Qiantu Trading Co., Ltd. , https://www.jsqiantupump.com
On January 8th, FAW Liberation’s 2012 New Year celebration with the theme of “Giving great happiness to a family, liberating, and welcoming users†was opened at the Changxin International Hotel in Lanzhou. At the meeting, Sang Hongyu, manager of Gansu Business Representative Office of FAW Jiefang Automobile Sales Co., Ltd., conducted a comprehensive inventory of marketing work in 2011. As the foundation of China FAW Development and the source of entrepreneurship of China's auto industry, FAW's liberation has always been the flag of independent innovation. Rely on FAW's strong technological R&D advantages, and continuously improve the international competitiveness of its products. FAW's liberation after-sales satisfaction score was 749.3 points, ranking first in the industry. 
Sang Hongyu said that the liberation of heavy trucks can be trusted by a large number of users. There are two main reasons for this: On the one hand, through continuous improvement and constant improvement, Liberation will rely on powerful independent R&D technologies and increasingly mature and robust assembly products. The field created operational benefits for users and was widely recognized by users. On the other hand, Liberation Auto’s 2011 service focused on “pay close attention to service policies, improve timeliness of services, and enhance user satisfaction†as its main line of work, and implemented service management to move forward. In order to build a new service system with prevention and maintenance as its main goal. It fully covers all aspects of the purchase, use, and maintenance of vehicles, reduces the cost of maintenance for the customers during the vehicle life cycle, and ensures high attendance of vehicle operations.
At the event, representatives of liberation users from across the province gathered together to receive thanks and blessings from manufacturers and distributors. These users who have liberated the “money-making machine†gained a lot in 2011, and their heartfelt laughter proved their satisfaction with liberating cars and their lives.
The 2012 New Year of Liberation will convey not only the deeper emotional communication with users, but also the liberation of the "hard power" that is more important to the masses of users: that is, through trucks with outstanding quality and leading technologies. As technology, innovative marketing, service concepts and measures, continue to provide customers with cost-effective, high-profit value-making money machine. Beginning with this New Year's event, the liberation marketing service system will create more high-quality products and more efficient service guarantees for users in 2012. It will be in sympathy with the vast numbers of users, and it will come together in 2012 to achieve a good start.