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HC ( HWL ) Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling

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Buy cheap HC ( HWL )  Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling Machine from wholesalers
  • Buy cheap HC ( HWL )  Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling Machine from wholesalers
  • Buy cheap HC ( HWL )  Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling Machine from wholesalers
  • Buy cheap HC ( HWL )  Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling Machine from wholesalers
  • Buy cheap HC ( HWL )  Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling Machine from wholesalers

HC ( HWL ) Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling Machine

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Brand Name:SINOCOREDRILL
Certification:CE
Delivery Time:30DAYS
Payment Terms:T/T
Supply Ability:Based on Detailed Order
Model Number:BWL NWL HWL PWL
Company Data
Verified Supplier
Contact Person Amelia
Business Type: Manufacturer Exporter Seller
Officials: Wuxi ,China ( Contact for details )
Quality: Quality Certifitation Available
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Product Details Company Profile
Product Details

(HQ) Drill Rod Φ88.9X77.8X5.5 Wireline Drill Rod for drilling rig


Sinocoredrill WIRELINE drill rods are manufactured from the best quality cold drawn seamless steel tubes. Ultimate tensile strength, high precision and straightness more than 1:1800mm provide the best performance under the most demanding drilling conditions.


Our drill rods(HQ DRILL ROD) are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Our NC&HC (HQ)drill pipe/drill rods got most praise from oversea market.


The tapered (conical) threads lock secure, couple and uncouple easy and they perfectly mate eliminating leakage of drill fluids.


Hard chrome plating on box ends protects thread connection and increases its wear resistance and rods life. Alternatively, both ends may be case hardened with nitriding, if requested.


All WIRELINE drill rods are flush jointed.


Suitable for deep hole drilling and available in sizes P, H, N, & B-WL.


Specifications about HQ drill rod (mm)
Rod OD/ID (mm )89/77.8
Rod length (m)1.5 or 3
Rod thickness5.6
Rod Weight (kg/m)11.51
Thread length (mm)44.45
Thread pitch (thread/inch)3
Box thread tooth height0.76
Pin thread tooth height0.88
Thread tooth angle (°)29°
Tensile resistance (KN)510
Bore depth (m)900
Material30 CrMnSiA
Heat treatmentEntire-length or ends thermal processed
Maximum torque (kN.m)1356
Maximum tension strength(KN)400.3
Maximum tensile strength(MPA)960
Maximum core depth (m)1500-1800

HQ drill rod Technical Specification:


Basic Parameters

Theory Drilling depth

1500m

Outer diameter

88.9mm

Inner diameter

77.8mm

Length

3m/10ft; 1.5m/5ft

weight for 3 meter length HC drill pipe

35 kg/pcs (3m)

Raw Material steel grade

XJY850

Standard

GB/T816-2008

Treatment

Heat treatment the whole pipe

Mechanical property



XJY850

Tensile strength (MPa)


1060

yield strength (MPa)


1000

Elongation after Ultimate strength %


18

Surface hardness(Brinell)


270~295

Eccentricity (Radial run-out)


8% of pipe thickness

Chemical composition %


XJY850





C

0.4

S

0.005





Si

0.21

Ni

0.004





Mn

0.67

Cr

1.05





P

0.009

Cu

0,05



…………..


Mo


…………..

…………….


Rods Specification:
a.Yield Strength: 865Mpa
b.Tensile Strength: 960Mpa
c.Elongation: 17.5%
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

Technical Parameters of Wireline Drill Rod:

No Size

Drill rod OD mm

ID mm

Thread type

Heat treatment

Raw material

Designed hole depth

1

S56

53

44

China standard

1000m

2 3

S59 S75

55.5 71

46 61

China standard

45MnMoB

1000m 1002m

4

S95

89

79

China standard

600m

5 6

S75AS95A

61 79

heat treatment the Thread

45MnMoB

1500m 1300m

7 8 9

CBH CNH CNH (T)

Both side were enhanced

44 61 61

Factory standard

Heat treatment the whole pipe

30CrMnSiA XJY850

2500m 2300m 3000m

10

CHH

78

30CrMnSiA

1800m

11

CSH

127

114.3

S135

3000m

12

BQ

55.6

46

2000m

13

NQ

70.5

60.5

DCDMA

Heat treatment the whole

ZT850

2000m

14

HQ

89

77.8

standard

pipe

1500m

15

PQ

114.3

103.2

ZT520

800m


The standard effective lengths are 3.0 & 1.5 meters. Other lengths may be manufactured upon request.
All rods have right hand threads. Left hand threads can be manufactured if requested.

SINOCOREDRILL specializing in the design and manufacture of premium diamond drilling tools for the world engineering: geotechnical exploration, Mining exploration, Oil exploration and hydrapower station grouting project ( wireline core drilling and double-tube core drilling). We could supply the premium quality and quick service.

1.Drill rod:BQ,NQ,HQ,PQ, NW HW

2.Core barrel: BQ NQ NQ2 NQ3 HQ HQ3 PQ PQ3 & head assembly and assembly

3.BQ,NQ,HQ,PQ, T2, T6 etc. Diamond core bit, reaming shell & shoe bit (syn. and surface-set, PDC)

4.Drill tool: hoisting plug, water swivel, overshot, outer tube & inner tube wrench, foot clamp,etc.


HC ( HWL )  Drill Rod Φ 88.9 X77.8X 5.5 mm Wireline Drill Rod For Drilling Machine

Company Profile

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Established in 2006 , Jiangsu Sinocoredrill Exploration Equipment Co., Ltd is one of the leading manufacturers of drilling services , drilling equipment and performance tools for mining ,HDD , Oil and gas , Water well...etc in Wuxi,China .


We has passed the quality system certification of GB/T19001-2016/ISO9001:2015 and CE certificate. The company collection product division design, manufactures, sales and services with formidable design, development ability. Our company is mainly engaged in the production of exploration drilling rigs, HDD machines and water well rigs with its' tools and accessories, including various of standard geological core drill rods & drill pipes, core barrels, recovery tools, a variety of standard impregnated diamond core bits, surface set diamond core bits, surface set natural diamond reaming shells, impregnated diamond reaming shells, PDC core bits, shoe bits, core trays , mud pump ... etc.


We always operate with a primary focus on customer satisfaction and thanks to our on-site construction experience, we are able to suggest technologies of different kinds and customize our drilling rigs to better meet customer's needs. By choosing Sinocoredrill / one-stop supplier of drilling rigs and tools, our customers make a lifetime investment and, thanks to high performances of the rig, this investment will be soon repaid, by a fast and problem-free everyday drilling work.


Quality is life , customer first ! Through the close cooperation with customers and business partners, Sinocoredrill is making continuous innovation for achieving its goal of superior productivity. Owing to our products' excellent performance and very competitive pricing, we successfully minimized our every customer's drilling cost per meter. we have profuse designs with series quality grade and expressly , our price is very competitive cause we're manufactory.


Quality bits, innovative equipment and a comprehensive array of drilling products to help you improve your performance - that is what we do best.

 
 








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