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Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Specifications
Brand Name :
MIROC
Model Number :
BQ Core Drilling Tubes
Certification :
ISO
Place of Origin :
China
MOQ :
10pcs
Price :
negotiable
Payment Terms :
T/T, , L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability :
30000pcs per month
Delivery Time :
15-20 days
Packaging Details :
Iron Pallet
Color: :
Black
Length: :
1.5m, 3m
Application: :
Well Drilling, Ore Mining, Core driling
Package: :
Iron Pallet
Place of Origin: :
China
Port of Loading: :
Tianjin Port
Model: :
BQ Drill Tubes
Material: :
Carbon Steel, High Manganese
Processing Type: :
Forging
Thread Protection: :
grease paint and Iron plate package covered
Description

Length 1.5m 3m Professonal Manufactuer from China for BQ Core Drilling Tubes

geological steel pipe-entire length thermal treatment, NC lathe with former cutters

Q series Rod parameter-geological steel pipe-entire length thermal treatment,

NQ lathe with former cutters
Spec. Unit BQ NQ HQ PQ
OD/ID mm 55.6/46 71/60 89/77.8 114.3/101.6
Thickness mm 4.8 5.5 5.6 6.35
Length m 1.5 or 3 1.5 or 3 1.5 or 3 1.5 or 3
Weight kg/m 6.01 8.8 11.51 17.3
thread length mm 44.45 44.45 44.45 63.5
thread pitch thread/inch 3 3 3 2.5
box thread tooth height mm 0.76 0.76 0.76 1.17
pin thread tooth height mm 0.88 0.88 0.88 1.27
thread tooth angle . 29 29 29 29
tensile resistance(A series) kn 400 530 510 565
tensile resistance(B series) kn 450 615 625 660
bore depth m 1200 1000 900 800

QR series Rod parameter-geological steel pipe-entire length thermal treatment,

NQ lathe with former cutters
Spec. Unit BRQ NRQ HRQ PRQ
OD/ID mm 55.6/46 69.9/60.3 88.9/77.8 114.3/101.6
Length m 1.5 or 3 1.5 or 3 1.5 or 3 1.5 or 3
Weight kg/m 6.01 8.8 11.51 17.3
thread length mm 42 42 41.91 63.5
thread pitch thread/inch 3 3 3 2.5
box thread tooth height mm 0.76 0.76 0.76 1.17
pin thread tooth height mm 0.88 0.88 0.88 1.27
thread tooth negative angle . 5 5 5 5
tensile resistance(A) kn 450 525 545 565
tensile resistance(B) kn 530 625.5 602 660
bore depth m

Products Pictures

Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes

Product tags

drill sizes for reaming

,

32mm core drill

,

core sample drill
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Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes

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Product Detail
Brand Name :
MIROC
Model Number :
BQ Core Drilling Tubes
Certification :
ISO
Place of Origin :
China
MOQ :
10pcs
Price :
negotiable
Contact Supplier
video
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes
Length 1.5m 3m Professonal Rock Drilling Tools for BQ NQ HQ PQ Core Drilling Tubes

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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