MachineU > China Products > Minerals & Metallurgy > Carbon Steel > Steel Pipes > Seamless Steel Pipes
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
Specifications
Brand Name :
New-Era
Model Number :
BQ,NQ,HQ,PQ
Certification :
ISO9001/TS16949
Place of Origin :
China
MOQ :
500kg
Price :
Negotiation
Supply Ability :
2000tons per month
Delivery Time :
20-30days
Packaging Details :
Anti-rusty oil protected,Bundles packing with plastic bags wrapped
Steel Grade :
AISI4130,AISI1541
Size :
WLA/WLB/WLN/WLH
Threaded :
Drill mother pipes without thread
Surface :
Black phosphated,smooth surface
Materials :
Seamless Alloy steel tubing
Standard :
ISO10097-1 wireline drill equipments
Application :
wireline core barrel outer tube
Description

Seamless Mining Drill Pipes for Diamond Drilling Rods

Wireline Core Barrel Outer Tube WLA/WLB/WLN/WLH

Tubes should be made seamless. Outer tube rolling technique and machining operations are optional.

Core Tube straightness is checked by rolling the tube on a horizontal or slightly inclined flat surface.

When rolling, no clearances shall be seen between the rod ends and the surface, nor between the middle

of the drill rod (core tube) and the surface.

International Standard ISO 10097-1 was prepared by Technical Committee ISO/TC 82, Mining, Subcommittee

SC 6, Diamond core drilling equipment.

ISO 10097 consists of the following parts, under the general title Wireline diamond core drilling equipment —

System A:

THE STEEL NORM:ISO10097-1 WIRELINE DIAMOND CORE DRILLING PIPES ,

DCDMA DRILL STEEL PIPES,BS4019 ROCK DRILLING PIPES,METRIC DRILLING

RODS,ASTM A519 SEAMLESS ALLOY STEEL TUBING FOR ROCK DRILLING RODS.

STEEL GRADE: SAE/AISI4130,SAE4140,SAE1541,1045,St52.3,XJY750,R780

Product Name Seamless Mining Drill Pipes for wireline
Material 30CrMnSiA/XJY750 drill outer pipes
Delivery Condition Stress relieved or Normalized
Standard ISO10097-1
Application Wire-line drill rods and core tubes
Certificate TS16949, ISO 9001
HS code 7304319000
Delivery Time 40 days
Pakcing Bundles or Woodern Boxes

The rock drilling pipes outer tubes dimension and tolerance as follows:

Seamless Drill Pipes (Outer tube) Normal Sizes:
Designation Outside Diameter (mm) Inside Diameter (mm)
Min Max Min Max
WLA 46.04 46.19 36.36 36.51
WLB 57.15 57.33 45.86 46.04
WLN 73.03 73.23 60.33 60.53
WLH 92.08 92.33 77.53 77.79

Materials used in the manufacture of the wireline drilling Outer tubes specified in this part of ISO 1009

7 shall have the minimum mechanical properties as specified in Table

The Mining Drill Pipes Mechanical Properties:
Type
Tensile Strength
Mpa min
Yield Strength
Mpa min
Elongation
% min
 HRC Heat Treatment
Drill rods 690 550 12 21-26 Normalized
Core tubes 850 550 14 21-26 Normalized


The Products Pictures:

AISI4130 Core Barrel Outer Wireline Seamless Drill PipeAISI4130 Core Barrel Outer Wireline Seamless Drill Pipe

Tags:BQ/NQ/HQ drill pipes, Geological exploration drill pipes,SAE4130 drill pipes,diamond drilling pipes,

core drilling tubing,Seamless mining drill pipes,30CrMnSiA drill pipes,core barrel drilling pipes,core barrel

outer tube,Wireline drill rods,core tube,Drill Rods WLA/WLB/WLN/WLH/WL


Product tags

wireline drilling core barrel

,

nc50 drill pipe

,

welding drill pipe
Send your message to this supplier
Send Now

AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe

Ask Latest Price
Product Detail
Brand Name :
New-Era
Model Number :
BQ,NQ,HQ,PQ
Certification :
ISO9001/TS16949
Place of Origin :
China
MOQ :
500kg
Price :
Negotiation
Contact Supplier
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe
AISI4130 Core Barrel Outer Wireline Seamless Drill Pipe

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

Verified Supplier
7 Years
Since 1988
Business Type :
Manufacturer
Main Products :
Precision Seamless Steel Tube, Seamless Cold Drawn Steel Tube, Seamless Boiler Tube
Total Annual :
100000000-15000000
Employee Number :
150~200
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Seamless Drill Pipe
MachineU China Products Minerals & Metallurgy Carbon Steel Steel Pipes Seamless Steel Pipes
Contact Supplier
Submit Requirement