国产伦精品一区二区三区视频免费|国产高清在线精品一区二区三区|久久久精品三级久久久|国精品无码一区二区三区左线蜜桃|国产一区在线观看视频
Chinese    English
Product List
Well head tools
Drill stem tools
Directional well tools
Coring tools
Cementing tools
Downhole servicing tools
Fishing tools
Milling tools
Accident remedy tools
Bits
Contact us

General manager: 86-453-6524782
Technology consulting:86-453-6540315
Zip code:157010
Web: www.bangso.com.cn
Email: mdjjcsy@126.com
Addess: Aimin District East New Street 
No. 58

 
Downhole servicing tools
Your present position:Home > Products > Multi-Function Overshot  
Multi-Function Overshot
    The multi-function overshot is a kind of composite fi shing tool used for fi shing of catches in different sizes such as sucker rod , coupling , weight drill pipe and well logging instrument out of casing. Without replacing of slip , the multi-function overshot can be used for fishing of sucker rod body at 16- 25mm, coupling at 16-22mm and well logging instrument at 35-42mm.
Copyright:Mudanjiang Construction Material Petroleum Machinery Co.,Ltd    HEI ICP 11006197 No. -1    Technical support:Mudanjiang excellence network company
国产伦精品一区二区三区视频免费|国产高清在线精品一区二区三区|久久久精品三级久久久|国精品无码一区二区三区左线蜜桃|国产一区在线观看视频