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Find Verified Steel Hardware Suppliers, Manufacturers and Wholesalers

Top Supplier Cities : Gaborone   Palapye   Maun  
Sep-22-05
Supplier From Gaborone, Botswana
Nov-24-08
Supplier From Gaborone, Botswana
Oct-06-03
Supplier From Maun, NWD, Botswana
Feb-01-08
Supplier From Gaborone, Botswana
VERIFIED
Mar-28-07
Supplier From Gaborone, Botswana
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Aug-01-03
Supplier From Gaborone, Botswana
Jul-30-08

Cement

MOQ: Not Specified
Supplier From Palapye, Botswana
 
Cement
May-17-06
Supplier From Gaborone, Botswana
Nov-07-03
Supplier From Gaborone, Botswana
Jan-02-08
Supplier From Gaborone, Botswana
Aug-17-09
Supplier From Gaborone, Botswana
Aug-30-08
Supplier From Gaborone, Botswana
Jul-30-08
Supplier From Palapye, Botswana
Sep-08-06
Supplier From Gaborone, Botswana, Botswana
Jan-12-07
Supplier From Gaborone, Botswana
Jan-24-19

Non-Magnetic Drill Collars

$1.00K
MOQ: Not Specified
Supplier From Kanye, Botswana
 
Non-Magnetic Drill Collars For well drilling NMDC
The drill collars are made of modified AISI 4145H chromium molybdenum alloy steel. These drill collar bars are full-length heat treated and water quenched to obtain ASTM A-370 mechanical properties. Full mechanical and chemical mill test certifications are supplied with all drill collars. These mill test certifications guarantee a hardness range of 285 to 341 BHN and an impact value of 40 ft.-lbs. at room temperature one inch below the surface.
To ensure close tolerance bores, all drill collar bars are trepanned then drifted to API specifications. Bar surface finish is â??as rolledâ?? which is original mill finish.
16 Steel Hardware Suppliers
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