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Welded Drill Water Hardening Drill Rod Mayhew Junior Friction With Mayhew Regular Pin
Welded Drill Water Hardening Drill Rod Mayhew Junior Friction With Mayhew Regular Pin
Welded Drill Water Hardening Drill Rod Mayhew Junior Friction With Mayhew Regular Pin
Welded Drill Water Hardening Drill Rod Mayhew Junior Friction With Mayhew Regular Pin
Specifications
Brand Name :
ROSCHEN
Model Number :
3 1/2
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1 pcs
Price :
Negotiate
Supply Ability :
100000 pcs
Packaging Details :
Steel bulk
Name :
Mayhew Junior Friction Welded Rod
Item :
Mayhew Junior Drill Rod
No. :
Mayhew Junior Friction Welded Drill Rod
Series :
Friction Welded Mayhew Junior Rod
series no :
Mayhew Junior Friction welded Drill pipe
Size :
2 - 7/8" Mayhew Junior Friction Welded Drill Rod
Spec. :
2 3/8" Mayhew Jr Drill Pipe
Drilling rig :
Water well drilling Rig
Model :
mayhew drill rods
Mayhew rod size :
Mayhew Junior Friction Welded Rod 2 - 7/8" Shoulder 79mm 2 - 3/8" REG
Rod subs :
Drill Rods and Subs
Mayhew Thread API regular :
Mayhew Threads Drill Rods
Model name :
Drill Pipe/Rods
Rig for sale :
MAYHEW RIGS FOR SALE
Description

Mayhew Junior Friction Welded Drill Rods 3 1/2 inch with Mayhew Regular Pin 2-3/8" 10 feet length



Description

. ACCURACY: Blueprint drawings are sent before order placement to guarantee the
customer receives the exact product. For custom orders, physical samples are also
offered.

. QUALITY: Utilizing an automated friction-welding process and CNC-machined tool joints
ensure a precision product every time. Checkout our friction-welder here.

. TRACEABILITY: Every joint of pipe is engraved with a unique reference number to
enhance customer service. This establishes 100% accountability of our products and
provides customer peace of mind.


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


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

Tool Joint Connection Mayhew JR, Mayhew Reg, 2-3/8" FEDP, 2-7/8" FEDP, AWJ, NWJ, 2-7/8" IF, 3-1/2" IF, 3-1/2" API Reg, 4-1/2" API Reg, 2-3/8" IF
Pipe OD 2-3/8", 2-7/8", 3-1/2", 4-1/2", 5-1/2", 1-3/4", 2-5/8"
Pipe Wall Thickness .190, .188, .250, .254, .276, .280, .337, .362, .368, .478
Joint Length 5', 10', 15', 20'
Breakout Tool Flats, Lugs, None



Product tags

self drilling screw with rubber washer

,

water hardening drill rod

,

mechanical shaft seal
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Welded Drill Water Hardening Drill Rod Mayhew Junior Friction With Mayhew Regular Pin

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Product Detail
Brand Name :
ROSCHEN
Model Number :
3 1/2
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1 pcs
Price :
Negotiate
Contact Supplier
Welded Drill Water Hardening Drill Rod Mayhew Junior Friction With Mayhew Regular Pin
Welded Drill Water Hardening Drill Rod Mayhew Junior Friction With Mayhew Regular Pin

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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