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Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch
Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch
Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch
Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch
Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch
Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch
Specifications
Brand Name :
ROSCHEN
Model Number :
2-3/8" 2-7/8" 3½ 4½ 2-3/8" 2-7/8" 3½ 2-3/8" 2-3/8" 2-7/8" 2-3/8" 2-7/8" 2-3/8" 2-3/8" 2-7/8" 3½ 111/16
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1-5 pcs
Price :
Negotiate
Supply Ability :
1000000 pcs
Packaging Details :
Steel Bundles
Name :
Mayhew drill rod
Model :
Mayhew drill pipe
Type :
Mayhew Junior drill rod
Item :
Mayhew Junior drill pipe
No. :
Mayhew Friction welded drill rod
Name item :
Mayhew friction welded drill pipe
series :
Mayhew Junior Friction welded drill rod
series no :
Mayhew Junior Friction welded drill pipe
Thread type :
Mayhew Threads Drill Rods
Thread model :
Mayhew Regular Threads Drill Rods
Description

2 3/8 inch Mayhew Junior Friction Welded Drill Pipe for Water well drilling Rig

2 3/8" Mayhew Jr Drill Pipe for Water well drilling Rig / geothermal

Description:

Mayhew Junior Rods
We manufacture drill rods from seamless tubing and hardened & tempered alloy steel tool joints.
All our tool joints are pre-machined and heat treated before final machining to ensure accuracy.
All threads are gauged to international standards to ensure interchangebility on existing rods irrespective of supplier.
We manufacture a wide variety of rods which include conventional, RC and aircore flush.
Our drill rods can be supplied in a variety of different threads which include Remet, Metzke, Api, ARD, Api internal flush, Junior Mayhew and so forth.
We also manufacture stainless steel RC rods.
Description Pipe OD Pipe Wall Connection OD Connection ID Length(ft)
2-3/8 IF Flush 3 1/2 0.375 3 1/2 1 3/4 20
2-3/8 IF 2 3/8 .280/254 3 1/2 1 3/4 10, 15, 20
2-3/8 FEDP 2 3/8 .280/254 3 1/8 1 1/2 10, 15, 20
2-3/8 Mayhew Jr 2 3/8 .280/254 3 1 1/2 10, 15, 20
2-3/8 Mayhew Jr 2 3/8 0.19 2 3/4 1 1/2 5, 10
2-7/8 Mayhew Jr Pipe Flush 2 7/8 0.362 2 7/8 1 1/2 10, 15, 20
Mayhew Reg. Flush 3 1/2 0.375 3 1/2 1 1/2 20
Mayhew Reg. 2 3/8 .280/254 3 1/2 or 3 1/4 1 1/2 10, 15, 20
2-7/8 IF 4 1/2 0.337 4 1/8 2 1/2 10, 15, 20
3-1/2 IF 5 1/2 0.362 4 3/4 2 11/16 10, 15, 20
3-1/2 API Reg Flush 4 1/2 0.337 4 1/2 1 1/2 10, 15, 20
4-1/2 API Reg Flush 5 1/2 .362/.478 5 1/2 2 1/4 10, 15, 20
AWJ/AW w/Flats 1 3/4 .188/.250 1 3/4 5/8 5,10
NWJ/NW w/Flats 2 5/8 .188/.250 2 5/8 1-1/4 or 1-3/8 5,10

Name A B C D E F G H
TOOL JOINTS:1
2 3/8 API Regular 2-3/8" 3-1/8" 2-5/8" 3 5 3 60° API 1
2 7/8 API Regular 2-7/8" 3 3/4 3 3 1/2 5 3 60° API 1 1/4
3 1/2 API Regular 3 1/2 4 1/4 3 1/2 3 3/4 5 3 60° API 1 1/2
4 1/2 API Regular 4 1/2 5 1/2 4-5/8" 4 1/4 5 3 60° API 1 1/4
2 3/8 API Internal Flush 2-3/8" 3-3/8" 2-7/8" 3 4 2 60° API 1 3/4
2 7/8 API Internal Flush 2-7/8" 4-1/8" 3 25/64 3 1/2 4 2 60° API 2-1/8"
3 1/2 API Internal Flush 3 1/2 4 3/4 4 1/64 4 4 2 60° API 2 11/16
2 3/8 Mayhew Junior 2-3/8" 2 3/4 2 21/64 2 1/4 4 2 60° Mod. API 1 1/2
2 3/8 Mayhew Regular 2-3/8" 3 1/4 2 35/64 3 4 1 1/2 60° Mod. API 1-5/8"
2 7/8 Mayhew Full Hole 2-7/8" 3 3/4 3 3/64 3-3/8" 4 1 1/2 60° Mod. API 2
2 3/8 Failing Exploration 2-3/8" 2 31/32 2 1/2 2 3/4 4 2 60° Mod. API 1 1/2
2 7/8 Failing Exploration 2-7/8" 3 3/4 3-1/8" 3 1/4 4 2 60° Mod. API 1-7/8"
2 3/8 Hughes Acme Regular 2-3/8" 3-1/8" 219/32 3 4 3-3/8" 29° Acme 1
2 3/8 Winter Weiss 2-3/8" 3 1/4 235/64 3 4 1 1/2 60° Mod. API 1 1/2
2 7/8 Winter Weiss 2-7/8" 37/16 235/64 3 4 1 1/2 60° Mod. API 1 1/2
3 1/2 API Full Hole 3 1/2 4-5/8" 4 3 3/4 5 3 60° Mod. API 27/16
FLUSH JOINT TAPERED THREAD
United Geophysical (1 11/16 OD) 111/16 111/16 1-3/8" 1 6 3 29° Acme 1





Product tags

drill pipe torque specs

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drill pipe spec

,

drill pipe specification
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Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch

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Product Detail
Brand Name :
ROSCHEN
Model Number :
2-3/8" 2-7/8" 3½ 4½ 2-3/8" 2-7/8" 3½ 2-3/8" 2-3/8" 2-7/8" 2-3/8" 2-7/8" 2-3/8" 2-3/8" 2-7/8" 3½ 111/16
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1-5 pcs
Price :
Negotiate
Contact Supplier
Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch
Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch
Mayhew Junior Friction Water Well Drill Rods , Welded Drill Pipe 2 3/8 Inch

ROSCHEN GROUP

Verified Supplier
11 Years
shanghai, shanghai
Since 1921
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Down The Hole Drilling, Tricone Drill Bit, Diamond Core Drill Bits
Total Annual :
5000-2000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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