Specifications
Brand Name :
Yaheng
Model Number :
Drill Rod
Place of Origin :
China
MOQ :
10
Price :
usd dollar 60~130 per piece
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
10000 piece per month
Delivery Time :
3 working days
Packaging Details :
Tied up by steel belt with plastic sleeve for screw thread part
Steel Material :
High quality alloy steel
Length :
3 Meters
Size :
AQ BQ NQ HQ PQ
Thread Protection :
Plated and plastic sleeve
Yield Strength :
865Mpa
Wireline Series :
From AQ~PQ
Description

HQ Custom NWJ Drill Rod 89.3mm Using Mannesmann Seamless Steel Pipe

Quick Details:

1) Made of high quality alloy steel

2) Be heat-treated

3) Reasonable structure, reliable performance and high using efficiency.

4) Good concentricity, high precision and long service life.

Description:

Brief Introductions of Drill Rod

Our drill rods are suitable to drill deep holes.

The drill rods are widely used for geological and mineral, metallurgy, mining, oil drilling and hydrology industries.

We got feedback from drillers who use Yaheng's drill rods, Yaheng's drill rods reached over 2,000 meters depth.

Available Size:

Wireline Series:From AQ~PQ.

Chinese Standards.

Specifications

Rods Specification:
a. Yield Strength: 865Mpa
b. Tensile Strength: 960Mpa
d. Pipe Body Hardness: 30/31 HRC
e.

Thread Body Hardness: 50HRC above,Both Male and female Threads are

Nickel Phosphorus Coating

f. Pipe life designed for 7000meters

Item

OD(mm)

ID(mm)

Wall Thickness(mm)

Length(m)

NQ Rod

69.9

60.3

5

3

HQ Rod

88.9

77.8

5.5

3

PQ Rod

114.3

103.2

5.5

3

50 Rod

50

37

6.5

3

ABOUT US:

Wuxi Yaheng Geological Equipment Technical Co.,Ltd is a professional diamond tools manufacturer in China.

We specialize manufacturing core drilling tools and diamond tools ,core drills ,core drill rods,wireline core drill parts ect.

Yaheng 's products are widely used in geological and mineral,metallurgy,mining and hydrology industries.

Yaheng's egineers are good at making research and development,and we also have a good sales team which is professional and active service.

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Custom Seamless Steel Precision Ground Rod Heat Treated Alloy Steel Drill Rod

Ask Latest Price
Brand Name :
Yaheng
Model Number :
Drill Rod
Place of Origin :
China
MOQ :
10
Price :
usd dollar 60~130 per piece
Payment Terms :
L/C, T/T, Western Union
Contact Supplier
Custom Seamless Steel Precision Ground Rod Heat Treated Alloy Steel Drill Rod

Wuxi Yaheng Geological Equipment Technical Co., Ltd.

Active Member
11 Years
jiangsu, wuxi
Since 2008
Business Type :
Manufacturer
Total Annual :
5,000,000-7,000,000
Employee Number :
100~120
Certification Level :
Active Member
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