Qingdao Best Industrial Supply Co., Ltd.
Main products:Thread Gages,Gage Blocks,Pin Gages,Calipers,Micrometers
Products
Contact Us
  • Contact Person : Mr. Xue John
  • Company Name : Qingdao Best Industrial Supply Co., Ltd.
  • Tel : 86-532-88968160
  • Fax : 86-532-88968162
  • Address : Shandong,Qingdao,No.58 Songling Road, Laoshan Dist, Qingdao
  • Country/Region : China
  • Zip : 266061

Gauges
API 5B Thread Gauges

API 5B Thread Gauges

API 5B thread Gauges: Used for gaging API internal or external thread. Conform to: API 5B. CSG,LCSG,LP,BCSG,TBG,UPTBG,NC.. API Thread Gauges: Used for gaging API internal and external threads.API Spec 5B:CSG 4-1/2 to 20"LCSG 4-1/2 to 20"LP 1/8 to 12"BCSG...
Taper Measuring Instruments for API External Thread

Taper Measuring Instruments for API External Thread

Taper measuring instruments for API external thread, Conform to API Spec 5B requirement. Range: <=10" and 8-16" two types. Taper Measuring Instruments for External Thread:This series products are high accuracy instruments for Petro lines,mainly used to measure...
Cylindrical Ring Gauges

Cylindrical Ring Gauges

Cylindrical Ring Gauges: Used for gaging the diameter of rod. Tolerance:h7,x,y,z... Quality tools, best prices, Cylindrical Reversible Pin Type Gauges:Used for gaging  the diameter of rod or  internal hole size.Tolerance:H7,h7,x,y,z... Size: 0.5mm to...
Pipe thread Measuring Instruments

Pipe thread Measuring Instruments

Pipe thread measuring instruments for Petro pipes, casing, tubing and so on, mainly for measuring inner or external thread. Pipe Thread Measuring Instruments:This series products are high accuracy instruments for Petro lines,there are more than 20 series and mainly used to...
Plain Limit Plug and Ring Gauges

Plain Limit Plug and Ring Gauges

Plain Limit Plug and Ring Gauges: Used for gaging the diameter of rod or internal hole size. Tolerance:H7,h7... Plain Limit Plug and Ring Gauges:Used for gaging  the diameter of rod or  internal hole size. Tolerance:H7,h7... Size: 1.8mm to 300mm, or customer...
Cylindrical Reversible Pin Type Gauges

Cylindrical Reversible Pin Type Gauges

Cylindrical Reversible Pin Type Gauges: Used for gaging the diameter of rod or internal hole size. Tolerance:H7,h7,x,y,z... Cylindrical Reversible Pin Type Gauges: Used for gaging  the diameter of rod or  internal hole size.Tolerance:H7,h7,x,y,z... Size:...


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