日本中文字幕在线观看,日本理伦片午夜理伦片,农村乱大交做爰XXXⅩ,91亚洲精品乱码久久久久久蜜桃

中文English

SINOVO exported rotary drilling rig to Southeast Asia again!

Column:Company news Time:2019-10-14

In early October, during the National Day festival of the 70th anniversary of the founding of the People's Republic of China, some colleagues of SINOVO group were very busy...

They were preparing for the shipment of 230Dpro rotary drill rig to Southeast Asia. And after their hard work and good cooperation, the rig has been successfully shipped and will soon arrive in Singapore and begin to participate in the construction of foundation projects in Singapore.

This rotary drilling rig is "reliable, efficient, low consumption, intelligent" rotary construction equipment. It is very popular because it mounted on a special chassis for rotary drilling rigs jointly developed with Doosan, adopt international first-class components, the national military standard management system to effectively ensure the reliability of rotary drilling rig. In addition, the rig effectively reduces fuel consumption by adjusting the power load curve of the Scania engine.

The maximum drilling depth and diameter of the rotary drilling rig is up to 78 meters and 1 meter. It can drill two piles in one day, and the actual drilling time only need 5.5h-6h, some drilling rig can drill three piles in one day. Besides, the equipment can work stably for about 16 hours one day, and the fuel consumption of per unit machine is less than 350 liters per day, which can greatly save the use cost.

The manufacturing industry is the foundation of building a country, the tool of rejuvenating the country and the foundation of a strong country. As a professional construction equipment manufacturer and machinery solutions provider, Sinovo has the confidence to continue to build excellent machinery products, dedicat to be the world foundation construction company and provides a full range of high quality and reliable contruction equipment and construction methods.

SINOVO Group insists on the “Integrity, Professionalism, Value, Innovation” as core concept, carry on “BUILD THE FUTURE FOUNDATION” ideals and beliefs, give full display to our professional, prompt and convenient service. “Quality Above All” the quality policy, to truth-seeking spirit, the spirit of excellence, and save a lot of purchase cost for clients and keep them ahead of the market competition.


奇米影视77777 | 亚洲一区二区电影成人版 | 99久久精品无码一区二区国产盗 | 一级丰满老熟女毛片免费观看 | 精品无码av毛片一区二区三区 | 成人无码中文字幕 | 日本高清在线观看 | 麻豆成人视频在线观看 | 国产aⅴ无码一区二区三区 无码人妻精品一区二区中文 | 少妇人妻av又粗又大上海 | 精产国品一区二区不卡 | 真实国产亂伦wwwhd91 | 蜜乳一区二区三四区在线视频播放 | 精品中文在线视频 | 波多野精品一区二区三区色情 | 亚洲无码aaaa | 日本少妇一级做a高潮免费 99久久久久成人国产免费 | 国产亚洲性爱Av日韩免费在线观看 | 国产在线观看av | 柚子TV成人免费视频网站 | 岳妇伦丰满69Ⅹ | 91人妻中文字幕在线精品 | 少妇高潮免费看一级A片出水软件 | 91妻人人澡人人爽人人精品 | 日韩无码av免费 | 四虎8848成人精品免费网站视频 | 一级做a爰片久久毛片A片吃奶 | 日日人人妻人人澡人人爽欧美一区 | 天天躁AAAAAXX Ⅹ | 搡老女人老熟女91老熟女综合网 | 黄色成人网站免费在线观看 | 囯产精品白浆A片99 久久精品免费成人视频 | 色欲色综合色欲色综合色综合图五 | 成人免费看片又大又黄 | 人妻少妇无码视频免费看 | 无码精品XXXⅩXX | 91后入网站视频不卡在线观看高清不卡 | 狠狠躁日日躁夜夜躁AV | 蜜桃臀久久久蜜桃臀久久久蜜桃臀 | 蜜乳AV一区二区三区 | 亚洲无码蜜桃视频 |