BICES 2011筹展吸引业内关注

　　中国已拥有全球最大的建筑工程市场，工程机械的销量占据全球的近一半。在这个时候推出的BICES 2011预计展出面积近20万平方米，将成为2011年度亚洲最大的行业展会。

　　据了解，本次展会引来了多家企业的关注。

　　回归BICES 2011是卡特彼勒2011年市场战略与活动的重要组成部分。卡特彼勒正在为参展筹划创新活动，涵盖新产品发布，提升或提供新的服务解决方案，技术平台的开发以支撑十二五规划所带动的市场长期发展。此外，日立建机、凯斯等一批国际品牌企业均将再次参展。柳工、厦工、徐工、三一、中联等一批企业一直将BICES2011作为展示产品与品牌的重要平台。

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　　一些在行业细分市场中占据重要位置的企业也在关注新兴市场的发展，积极参加BICES 2011。作为全球知名的高空作业机械品牌，欧历胜（Haulotte）长期以来将中国视为其市场战略中重要的一环。欧历胜把BICES 2011作为展示新兴市场产品的重要平台，直接了解用户的最新需求。其他企业如阿特拉斯空压机、日本矿研钻机等也将参加BICES 2011。

　　国内外知名零部件企业也对BICES 2011倾注了热情。珀金斯、道依茨、五十铃、菲亚特、久保田等发动机企业均将中国市场视为重要的机遇，通过参加BICES 2011，将展现其领先的动力产品和技术，为业界提供更加环保、高效率的绿色发动机产品。

Sucker Rod Coupling

A sucker rod coupling is a mechanical device used to connect two sucker rods together in an oil well pumping system. Sucker rods are long, threaded steel rods that are connected end-to-end to form a continuous rod string. These rod strings are used to transmit the pumping motion from the surface to the downhole pump, which is located in the oil well.

The sucker rod coupling is typically made of steel and has internal threads that match the external threads on the sucker rods. It is designed to provide a secure and leak-proof connection between two rods, ensuring that the pumping motion is efficiently transmitted down the well.

Sucker rod couplings come in various sizes and designs to accommodate different rod diameters and thread types. They are typically made to withstand high tensile loads and harsh operating conditions, such as high temperatures and corrosive environments.

Proper installation and maintenance of sucker rod couplings are essential to ensure the integrity and performance of the pumping system. Regular inspections and replacements are necessary to prevent coupling failures, which can result in production downtime and costly repairs.

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Henan Dongfanglong Machine Manufacture Co., Ltd , https://www.eastlongmachine.com