国内a级毛片-国内不卡1区2区-国内福利写真片视频在线观看-国内高清久久久久久久久-日本高清无吗-日本高清午夜色wwwσ

發布信息

TDS-4 Offshore Top Drive頂驅備件-NOV Varco

點擊圖片查看原圖
品牌: NOV Varco
載重: 750T
工作壓力: 7500psi
最大轉速: 260RPM
單價: 面議
所在地: 上海
有效期至: 長期有效
最后更新: 2017-07-30 17:45
瀏覽次數: 307
詢價
店鋪基本資料信息
  • NOV頂驅配件服務商
  • 聯系人趙先生(先生) 銷售經理   
  • 會員 [當前離線] [加為商友] [發送信件]
  • 郵件edward.zhao@gongboshi.com
  • 電話021-5352 1755
  • 手機15000725058
  • 地址上海市寶山區富聯一路98弄6號
 
產品詳細說明
TDS-4 Offshore Top Drive頂驅備件-NOV Varco

In today's offshore environment where uptime is critical, drilling contractors and operators are demanding top drive systems that work every time, all the time.

We provide a complete line of top drive systems for all types of fixed installations - from the typical production platform to the largest deepwater exploration vessels. You can count on our top drive systems to be there for you every time, all the time.

Offshore Engineering Advancements

Our top drive systems have been at the forefront of offshore drilling for decades and that experience has driven us to provide world-class drilling systems that are rugged, reliable and offer the performance needed for today's demanding well profiles. Typical features of the fixed installation top drive system include top drives that run on fixed guide rails in the derrick, permanent services installations and integrated control systems. These installations are designed to install one-time and remain there for years. That's why our engineers spend countless hours designing, refining and optimizing our top drive systems to be the most durable and most reliable on the market.
Description

 

The TDS-4S is NOV’s prime large bore DC top drive. This tool’s high performance series or shunt single motor design incorporates the high torque and speed performance needed in deep water drilling. The TDS-4 has built its reputation on handling the heavy drilling environments needed offshore.

This 750 ton top drive has been in service and operation since 1988 and over 350 units have been in service since that time. This tool’s high demand has been sparked by the growing offshore industry and the need to pursue deeper and harder drilling applications. Although considered a mature product, its high demand in the top drive market today is a tribute to its robust and reliable reputation built on years of drilling experience.

 

Specifications

• 750 ton hoisting capacity (API 8C) 
• 1x 1,110 hp DC motor 
• 7,500 PSI working pressure 
• Max Intermittent Torque 67,000+ ft-lbs  
• Max RPM: 260

主站蜘蛛池模板: 日韩综合在线 | www7777| 日韩欧美三区 | 亚洲成在线 | 久久久国产99久久国产久 | 91mv制片厂果冻传媒潘甜甜 | 男人的天堂色偷偷 | 欧美一区二区三区国产精品 | 好男人好手机视频在线影视 | 善良的妻子在线 | 9久久精品 | 羞羞视频在线免费观看 | 99久久精品国产一区二区三区 | 四虎永久地址 | 99精品视频在线观看re | 欧美日韩第一页 | 91欧美视频 | 精品国产麻豆 | 一区二区三区视频 | 欧美一区二区三区免费 | 精品卡1卡2卡三卡免费视频 | 最新日剧 | 日韩美女在线视频 | 欧洲一级毛片免费 | 黄色a一级片 | 黄 色 成 年人在线 幻女与人xx00毛片免费 | 成人免费动作大片黄在线 | 久草免费网站 | 日本中文字幕一区二区有码在线 | 亚洲精品永久www嫩草 | 成年大片免费视频播放手机不卡 | 成年人免费在线视频 | 亚洲另类视频在线观看 | 欧美亚洲综合另类成人 | 四虎最新永久在线精品免费 | 四虎精品成人免费视频 | 黄 色 成 年人在线 幻女与人xx00毛片免费 | 国产偷国产偷亚洲高清午夜 | 91免费精品国自产拍在线不卡 | 大香线蕉免费观看视频75 | 手机在线看片不卡中文字幕 |