Model Number GB/T9808-2008, JIS G3465-2006, ASTM A519
Application: Petroleum And Petrochemical
Standard: GOST
Product Name: TORICH API 5CT J55 N80 Oil Casing Carbon Steel Pipe Fluid Tube Drill Pipes
Standard: API 5CT
Standard: API, ASTM, BS, DIN, GB, JIS
Grade Group: 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Production Name: Geological Seamless Mining Dilling Oil Steel Tubes
Material: 4130 4140 40MnVB 40MnMoB
Product Name: DZ60 DZ50 1541G105 S135 Thread Types Coupling Drill Pipe
Material: 4130 4140 40MnVB 40MnMoB
Stanard: ASTM A519
Material: 4130 34CrMo4 SCM430 SCM2 4130
Product Name: 92.1X7.15 45MnMoB Drill Steel Pipe
Keyword: 45MnMoB Drill Steel Pipe
Product Name: 73.03X6.35 45MnMoB Drill Steel Pipe
Keyword: 45MnMoB Drill Steel Pipe
Product Name: BQ NQ HQ 45MnMoB Drill Steel Pipe
Keyword: Drill Steel Pipe
Product Name: TORICH P110 N80 L80 K55 API 5CT Carbon Oil Casing Seamless Tube
Standard: API 5CT
Product Name: TORICH K55 N80 API 5CT L80 Oil Casing Carbon Seamless Steel Tube Pipe
Standard: API 5CT
Product Name: TORICH API 5CT N80 L80 Oil Casing Carbon Steel Tube Drill Tube
Standard: API 5CT
Product Name: TORICH API 5CT L80 N80 Seamless Carbon Steel Oil Casing Fluid Pipe
Standard: API 5CT
Product Name: JIS G3465 Cold-finished And Hot-Finished Seamless Steel Pipes For Drilling
Product Keyword: Seamless Carbon Steel Pipe
Product Name: Drill Steel Pipe HQ NQ BQ Dill Heavy Weight Thread Types Coupling Manufacturers Range 3 Length Water Well
Keyword: Drill Steel Pipe
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