| Customization: | Available |
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| After-sales Service: | on Site on Line |
| Warranty: | 12 Months |
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API Thread Drill Pipe
API Thread Drill Rod
API Reg Thread Drill Pipe
Roschen can produce various types of non-excavation drill pipe, water well drill pipe, Exploration Core drilling drill pipe, DTH drill pipe, petroleum drill pipe, geological drill pipe, anchor drill pipe, 100B DTH drill pipe 50 drill pipe friction welding drill pipe, all our drill pipe produced by friction welding.
Down the hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. Roschen DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the seamless steel pipe. The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfers the rotation and press force to the DTH hammer.
Standard DTH drill pipe:
Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm,
Length: 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm;
Thread: 2 3/8" API REG, 2 7/8" API REG, 3 1/2" API REG, 4 1/2" API REG, 2 3/8" API IF, 3 1/2" API IF
| DTH drill pipes specifications | ||||
| Outer diameter | Thread | Wall thickness mm |
Length mm |
|
| mm | inch | |||
| 76 | 3 | API 2 3/8 REG API 2 7/8 REG API 3 1/2 REG API 4 1/2 REG API 2 3/8 IF API 2 7/8 IF API 3 1/2 IF API 4 1/2 IF |
4.0 6.3 |
1000-6000 |
| 89 | 3 1/2 | 4.0 6.3 8.8 |
1000-6000 | |
| 102 | 4 | 6.3 8.8 |
4000-6000 | |
| 114 | 4 1/2 | 6.3 12.5 |
4000-9000 | |
| 127 | 5 | 6.3 12.5 19 |
4000-9000 | |
| 133 | 5 1/4 | 6.3 12.5 19 |
4000-9000 | |
| 140 | 5 1/2 | 8.8 12.5 19 |
4000-9000 | |
SEACO Oilfield Equip,is manufacturer & stockist of equipments,services and solutions to the upstream to downstream in oil & gas industry.We are aimed at helping customers to obtain the maximum from their each well.Providing our customers superior quality at the best value for products and services in order to ensure our customers' continued satisfaction.
Our main range include but not limited below:
1).Rig packages: 250hp to 3000hp Land drilling rigs; Workover rigs(Fast-moving rigs are available).
2).Rig components: Crown block;Travelling block; Hook; Swivel; Rotary table; Drawwork; Driller's cabin; MCC/SCR house; MCC/VD house; Top drive ect...
3).Wellhead & Pressure control equipments: BOP; Chock & Kill manifold; Pressure hoses; BOP closing unit; Casing&Tubing head; X-Mas tree; Valves; Spools and flanges ect...
4).Solid control & Mud system equipments: Shale shaker; Desander; Desilter; Mud cleaner; Hopper; Centrifuge; Agitator; Mud tanks; Unions,ect...
5).Tubulars & Drilling strings: Drill pipe; HWDP; Drill collar; Kelly; Casing; Tubing; Pup joint; Sucker rod; Line pipes ect...
6).Tubular Running and handing tools: Elevator; Slip; Manual/Power tong; HPU; Bushing; Spinner; Bit breaker; Spider; Links; Stuibing guide; Thread protector ect...
7).Downhole/Fishing tools: Drilling & Fishing jar; Stabilizers; Hole opener; Overshot; Drilling bit ect...
8).Cement tools: Cement unit;Float collar; Float shoe;Liner hanger;Cement head ect...
9).Others: Air winch; Drilling line; Safety equipments; Mud pump spare parts; Rig parts; Fittings ect...
10). Commissioning and other services.
Quality Control:
Quality admits no compromises.For this purpose.we exercise strict control on the starting materials.We ensure our equipments are manufactured to the international standards,producing per API,ISO or/and other applicable quality standards.We accentuate QA and QC monitoring & control processes to guarantee the quality.Our efforts is for providing the Customers with the peace of mind that when the equipment arrives on location,it is ready to go to work,and it will perform reliably.
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