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| MOQ | 1 Ton/Tons |
| Standard | JIS, DIN, ASTM, BS, GB, API, JIS G3455-2005, JIS G3445-2006, DIN 2391, DIN EN 10025, ASTM A106-2006, ASTM A213-2001, ASTM A53-2007, ASTM A179-1990, BS EN10025, GB/T 8163-1999, GB/T 8162-1999, API 5L | Grade | A53-A369, 16mn, 10#-45#, Cr-Mo alloy, ST35-ST52, Q195-Q345, A53(A,B), A106(B,C), A179-C, A178-c, 16mn, 10#, 20#, 45#, 34CrMo4, 30crmo, ST35.8, ST35.4, Q235, Q345 |
| Thickness | 1.5 - 25 mm | Section Shape | ROUND |
| Outer Diameter | 10 - 335 mm | Place of Origin | Shandong, China |
| Application | Drill pipe | Technique | Cold Rolled |
| Surface Treatment | as customer request | Special Pipe | thin wall pipe |
| Alloy Or Not | Is Alloy | Tolerance | ±1% |
| Type | seamless steel pipe | Processing Service | Bending, WELDING, PUNCHING, Cutting |
| Product name | 4130 4140 seamless steel pipe / tube used for drilling pipe | Surface | Bright |
| Material | 10#.20#.45#.A106B,A53,STKM13A | Shape | Square. Rectangular.Round |
| Usage | Construction Structure | Length | 5.8-12m |
| Packing | Bundles | Payment terms | T/T L/C |
| MOQ | 5 Ton | End protector | Plastic Pipe Cap Iron Protector |
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