hinged stop collars Friction type latching stop collars  for oil well 
Oilfield cementing tools Centralizer Hinged Stop Collar with Bolt
Hinged Bolt Stop Collars
Hinged Latch Type Stop Collar with Bolts
Heavy Duty latch on Stop Collar, Hinged Stop Collar
Friction-style stop collars 7" casing stop collar


Stop Collar, Stop Ring, Oilwell Cementing Tools

API Stop Collar for Casing with Set Screw stop collar for Centralizer
 hinged stop collars Friction type latching stop collars  for oil well 
 slip-on stop collar with set screws for installation of cement baskets and cetralizers 


API 10D cementing tools Drill Stop Collar For Casing Centralizer


Installed with set screws
Designed for use where higher holding forces are required. 
Stainless steel set screws or double-row setscrews are available for applications where more holding force is required or requested.
API 10D oilfield pipe metal pipe stop collar drill stop collar for casing centralizer
Slip on Stop Collars for Casing Centralizer
API Stop Collar for Casing with Set Screw stop collar for Centralizer
 slip-on stop collar with set screws for installation of cement baskets and cetralizers 



Bow Spring Casing Centralizer, Stop Collar
Other Products and Services Oilfield cementing tools Centralizer Hinged Stop Collar with Bolt
API 10D oilfield pipe metal pipe stop collar drill stop collar for casing centralizer
stop collars for casing centralizers for casing accessories





Packing & Delivery Oilfield cementing tools Centralizer Hinged Stop Collar with Bolt
Centralizer Stop Collar with API Standard
API Drill Stop Collar for Casing Centralizer



Company Information
Shijiazhuang Dibo Petroleum Machinery Co.,Ltd was established in 2015 focusing in the oilfield cementing casing centralizers' design and production in Shijiazhuang City. Hebei Province .China.
We have passed API 10D, ISO9001 International Quality System
Our vision is to provide high quality and effective solutions for downhole operations in oilfields.
Our products have been sold to major domestic oil fields, as well as the United States, Canada, Russia, Mexico, Argentina and other overseas countries.
Slip on Stop Collars for Casing Centralizer


Contact Information
  slip-on stop collar with set screws for installation of cement baskets and cetralizers 
 
 

API Stop Collar for Casing with Set Screw stop collar for Centralizer
Factory Supply High Quality Latch on Screw Stop Collar
China API Casing Stop Collars Completely with Set Screws