Mayhew Junior Friction Welded Drill Rod 2 - 7/8 Inch With 2 - 3/8 Inch Regular Thread
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Mayhew Junior Friction Welded Drill Rod 2 - 7/8 Inch With 2 - 3/8 Inch Regular Thread
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Features
Basic Infomation
Place of Origin: CHINA
Brand Name: ROSCHEN
Certification: ISO
Model Number: 2 3/8, 2 7/8, 3 1/2, 4 1/2
High Light:

drill extension rod

,

tapered drill bits

Payment & Shipping Terms
Packaging Details: Steel packaging
Supply Ability: 100000 pcs
Specifications
Name: Mayhew Junior Friction Welded Drill Rod
Type: Mayhew Jr Drill Rod
Model: Friction Welded Drill Rod
Type Model: Friction Welded Mayhew Junior Drill Rod
Drill Pipe Feature: Friction Welded Drill Pipe
Drill Rod Supplier: Friction Welded Drill Rod Factory
Good Quality Drill Rod: Friction Welded Drill Rod Manufacturer
Drill Rod Hot Sale: Friction Welded Drill Rod Wholesale
Product Description

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.  



 

. TRACEABILITY: Every joint of pipe is engraved with a unique reference number to enhance customer service. This establishes 100% accountability of our drill pipe by tracing raw materials, manufacturing procedures, and shipping. 
 

If you want a high quality, consistent, precise pipe…Roschen is your best choice.

Below is a brief list of our product offerings.

If what you see doesn't meet your needs, call us and we will go to great lengths to make exactly what you need. 

 
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



 

 
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Get in touch with us
Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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