美女口爆吞精,40岁少妇91精品毛茸茸片,本日黄色片本一道,国产乱伦性

products 產(chǎn)品列表

 Drilling rig test bench
 Hits:14378 AddTime:2021/9/10 11:34:04





 

The rig comprehensive performance test bench is mainly used to test the input (electricity, liquid, gas) power of the rig and drill pipe; output torque, output speed, output mechanical power; efficiency; straight travel; push-pull force, etc. It can carry out type tests, life endurance tests, etc. to simulate the actual working conditions of the drilling rig, evaluate the comprehensive performance of the drilling rig and drill pipe, and provide accurate parameter basis for the development, production, maintenance and field application of the drilling rig and drill pipe. The rig comprehensive performance test bench can test all kinds of electric, pneumatic, hydraulic rigs, drill rods, etc.

This type of test bench is mainly composed of the tested rig, drill pipe, torque speed sensor (force sensor, displacement sensor, angle sensor, etc.), simulated load, installation platform, connection fixture, measurement and control system (instrument, software, etc.), electrical control system Etc.

The test process can be loaded manually or automatically, the test results can generate customized test reports, curve charts, etc., the process data can be generated in Word, Excel, or PDF format files, and the data can be saved, edited, and printed. The test system interface is simple, easy to upgrade and maintain. The company trains the operating personnel free of charge to provide guidance for use and maintenance.

Users can choose test items according to specific requirements:

◇ Efficiency test

◇ Straight travel test

◇ Life and durability test

Specific test items can be communicated or customized by both parties, technical support phone 400-111-3688.

Lanmec Technology's various test benches, dynamometers and other customers are located in aerospace, aviation, ship parking, weapons, petroleum, scientific research units, colleges and universities, testing institutions, etc., and are exported to the United States, Germany, Italy, Turkey, Chile and India Country, welcome to call us!


【Refresh】【Favorites】【Print】 【Close】
Previous:PTO test bench (click to enter) Next:Automobile chassis dynamometer
久久老熟女| 中文成人电影字幕| 试看120秒一区二区三区| 久久精品色妇熟妇丰满人妻3| 操日本逼| 老师喷白浆| 99久久无码国产精品性黑人| 亚洲成A人无码AV波多野| 亚洲五月亭亭| 色哟哟哟综合| 在线国语对白无码| 粉嫩99久久久国产精品免费| 人妻综合网| jiuse九色| 久久久国产一区二区三区| 久久综合久久综合这里只有精品| 涩爱AV中午| 亚洲www啪成人一区二区麻豆| 久久久蜜桃激情欧美| 狠狠综合久久久久尤物丿| 另类视频男人天堂| 老熟女乱伦网站| 黄片大全在线观看视频| 日韩免费无码| 九九九免费视频| 亚洲欧美日韩中文字幕妖精懂色| 精品国产成人| 色av久| 少妇后人白浆在线观看| 欧美一级牲交视频| 亚洲欧美一区二区另类| 玖玖玖精品| 久久久久久电影| 欧美日韩一区二区字幕三区| 天天操天天操天天翘| 亚洲国内精品老司机| 亚洲无码AV一区二区| 亚洲成人精品一区在线观看| 日韩精品无码一区二区三区久久久 | 二区播放| 人人澡人人妻人人爽人人蜜桃麻豆|