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Seamless Mining Drill Pipes ISO10097-1 SAE1541 Wireline

Payment Type:
L/C,T/T,D/P,Paypal,Western Union
Incoterm:
FOB,CFR,CIF
Min. Order:
1 Ton
Transportation:
Ocean,Land
Port:
Ningbo,Shanghai
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  • Product Description
Overview
Product Attributes

Model No.ISO10097-1

BrandHuiJie

UsageSpecial Purpose

TypeSeamless

TechniqueCold Drawn

MaterialAlloy Steel

Surface TreatmentBlack

Section ShapeRound

Grain SizeMin ASTM 8

Size RangeOD:6-120mm,Wt:1-20mm

Heat-treatmentStress Released Or Quenching

Length3000mm 3050mm 3100mm

ApplicationDiamond Rock Drilling Outer Tube

SpecificationWLA WLB WLN WLH​

Similar Steel GradeSAE1541 40Mn2

Supply Ability & Additional Information

PackagingBundles Packing with plastic bags wrapped

Productivity5000tons per month

TransportationOcean,Land

Place of OriginMade in China

CertificateTS16949 ISO9001

HS Code7304.3110

PortNingbo,Shanghai

Payment TypeL/C,T/T,D/P,Paypal,Western Union

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Ton
Package Type:
Bundles Packing with plastic bags wrapped

ISO10097-1 SAE1541 Wireline Diamond Seamless Mining Drilling Pipes

WLA/WLB/WLN/WLH  Wireline Drilling Rods  Core Barrel Core Tubes.

1.1 General

All Drill Rods and Core Tubes made from seamless cold drawn tubes or cold rolled Steel Tubes.
All dimensions and tolerances are in millimetres unless otherwise stated and shall be in accordance with Tables 3 to
9 inclusive wireline rock drilling rods.
1.2 Conformity
In those industries where drilling depths are measured in metres, the rod lengths shall be 3 m, 1,5 m or 0,75 m. But
when wireline drilling in conformity with DCDMA and CDDA standards, the lengths of rods may be 3,048 m, 1,524 m or
0,762 m.
1.3 The steel tube Eccentricity
The eccentricity is defined as the distance between the centres of the outer and inner diameters and may not
exceed 10 % of nominal wall thickness Q.
The eccentricity is calculated according to the formula:
Qmax - Qmin/2QnomX100
where Qmax and Qmin are measured values in the same section.

1.4 The Drill Pipes Straightness

When measured over the whole length of the Steel tube by rolling against a straightedge, the maximum deviation shall not

be greater than:

¾  for drill rods 1 in 2 000;

¾  for core tubes 1 in 1 500.

Product Name Seamless Wireline Rock drilling Pipes
Material SAE1541 Drill Mother Pipes
Delivery Condition Stress relieved or Normalized
Standard ISO10097-1 drill rods
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 Diamond Drill rods mother tubes dimension and tolerance as follows:

The Wireline Drilling Inner Tubing Normal Sizes:
Designation Outside Diameter (mm) Inside Diameter (mm)

Min Max Min Max
WLA 44.45 44.60 34.93 35.08
WLB 55.58 55.75 46.02 46.20
WLN
69.85 70.05 60.12 60.33
WLH 88.90 89.15 77.77 78.00





Materials used in the manufacture of the wireline Drill rods and core tubes specified in this part of

ISO10097-1 shall have the minimum mechanical properties as specified in Table

The Mining Drill Tubing 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:

ISO10097-1 Wireline drilling tubes20191128092353

Tags:ISO10097-1 Wireline drilling tubes, Core barrel inner tube,core barrel drilling pipes,core barrel outer tube,Wireline drill rods,

core tube,Drill Rods WLA/WLB/WLN/WLH/WL,wireline inner tubing,rock drilling tubes,Mining Drilling Tubing




Product Categories : Seamless Mining Drill Pipes

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Home > Products > Seamless Mining Drill Pipes > Seamless Mining Drill Pipes ISO10097-1 SAE1541 Wireline

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Tel:86-0574-87491308

Fax:86-0574-87491848

Mobile Phone:+8613355844917

Email:sales@hjbearingtube.com

Address:Industrial Park, Zhangting Town,Yuyao City, Ningbo, Zhejiang

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