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[China]
Trade Verify
Address: 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact name:Bill, George, Michael
ROSCHEN GROUP |
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Verified Suppliers
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Mayhew Junior Friction Welded Drill Rod 2 - 7/8 inch with 2 - 3/8
inch Regular Thread
Mayhew Junior Friction Welded Drill Rod 2 - 7/8 inch with 2 - 3/8
inch Regular Thread
Drill Pipe
Roschen manufactures drill pipe and accessories for water well,
geothermal, seismograph, and mining applications. Our team provides
over 50 years of experience in the machine shop and the drilling
pad. At Roschen, we are capable of fulfilling all your drill pipe
needs.
Any order quantity, any pipe size, our team will competently,
professionally, and timely meet your needs. Our lead time is faster
than our competition, and our quality control process ensures a
consistent, high-quality product.
. ACCURACY: Drawing specifications are sent before order placement
to guarantee you receive the exact product for your project. For
custom orders, physical samples are also offered.
QUALITY: Utilizing an industry-leading friction weld process and
CNC-machine tool joints guarantee a precision product every time.
| Description | Pipe OD | Pipe Wall | Connection OD | Connection ID | Length(ft) |
| 2-3/8 IF Flush | 2003/1/2 | 0.375 | 2003/1/2 | 2001/3/4 | 20 |
| 2-3/8 IF | 2002/3/8 | .280/254 | 2003/1/2 | 2001/3/4 | 10, 15, 20 |
| 2-3/8 FEDP | 2002/3/8 | .280/254 | 2003/1/8 | 2001/1/2 | 10, 15, 20 |
| 2-3/8 Mayhew Jr | 2002/3/8 | .280/254 | 3 | 2001/1/2 | 10, 15, 20 |
| 2-3/8 Mayhew Jr | 2002/3/8 | 0.19 | 2002/3/4 | 2001/1/2 | 5, 10 |
| 2-7/8 Mayhew Jr Pipe Flush | 2002/7/8 | 0.362 | 2002/7/8 | 2001/1/2 | 10, 15, 20 |
| Mayhew Reg. Flush | 2003/1/2 | 0.375 | 2003/1/2 | 2001/1/2 | 20 |
| Mayhew Reg. | 2002/3/8 | .280/254 | 3-1/2 or 3-1/4 | 2001/1/2 | 10, 15, 20 |
| 2-7/8 IF | 2004/1/2 | 0.337 | 2004/1/8 | 2002/1/2 | 10, 15, 20 |
| 3-1/2 IF | 2005/1/2 | 0.362 | 2004/3/4 | 2002/11/16 | 10, 15, 20 |
| 3-1/2 API Reg Flush | 2004/1/2 | 0.337 | 2004/1/2 | 2001/1/2 | 10, 15, 20 |
| 4-1/2 API Reg Flush | 2005/1/2 | .362/.478 | 2005/1/2 | 2002/1/4 | 10, 15, 20 |
| AWJ/AW w/Flats | 2001/3/4 | .188/.250 | 2001/3/4 | 5/8 | 5,10 |
| NWJ/NW w/Flats | 2002/5/8 | .188/.250 | 2002/5/8 | 1-1/4 or 1-3/8 | 5,10 |
