Beijing Jietaihongli Technology Co., Ltd.

Beijing Jietaihongli Technology Co., Ltd.

Manufacturer from China
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4 Years
Home / Products / Interlocking Kelly Bar / Q345B/16Mn /27SiMn Tube Rotary Drilling Interlock Kelly Bar Friction Kelly Bar 20-100M /

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Beijing Jietaihongli Technology Co., Ltd.
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City:beijing
Province/State:beijing
Country/Region:china
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Q345B/16Mn /27SiMn Tube Rotary Drilling Interlock Kelly Bar Friction Kelly Bar 20-100M

Q345B/16Mn /27SiMn Tube Rotary Drilling Interlock Kelly Bar Friction Kelly Bar 20-100M
  • Q345B/16Mn /27SiMn Tube Rotary Drilling Interlock Kelly Bar Friction Kelly Bar 20-100M
  • Q345B/16Mn /27SiMn Tube Rotary Drilling Interlock Kelly Bar Friction Kelly Bar 20-100M
Products Detailed
Rotary Drilling Interlock Kelly Bar Friction Kelly Bar Application Foundation Rock Layer Drilling Hole OEM/ODM Both OK Type Multi Interlock Key ...
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