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High Strength Rock Drill Rods Thread Types , Drill Steel Rod ISO Certification

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High Strength Rock Drill Rods Thread Types , Drill Steel Rod ISO Certification

High Strength Rock Drill Rods Thread Types , Drill Steel Rod ISO Certification
High Strength Rock Drill Rods Thread Types , Drill Steel Rod ISO Certification

Large Image :  High Strength Rock Drill Rods Thread Types , Drill Steel Rod ISO Certification

Product Details:

Place of Origin: China
Brand Name: JINZHOU SHITAN
Certification: ISO

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Standard Export Package
Delivery Time: 7-12 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Detailed Product Description
Name: Rock Drill Rods Standard: ISO
Feature: Thread Types
High Light:

mining drill rods

,

tapered drill rod

High Strength Rock Drill Rods Available for Water Well and Mine Well Drilling

 

How to Select Drilling Rods?

 

Drill rods that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill rod is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools.
 

According to different application, different diameters of drill rods are needed, basically, smaller DTH hammers need smaller DTH drill rods, vice versa. Usually we are offering 50mm, 60mm, 76mm, 89mm, 95mm, 102mm, 114mm, 127mm, 140mm.

 

Product Parameter:

 

Size Nominated Weight
(lb) (kg)
Length
(ft) (m)
OD
(in) (mm)
Pipe Wall thickness
(in) (mm)
Thickening OD
(in) (mm)
Grade Min. Bend Radius
(m)
2 50 56.2 25.5 10 3 1.968 50.8 0.256 6.5 2.24 57 S135 38
2 3/8 60 79.4 36 10 3 2.375 60.32 0.295 7.5 2.657 67.5 R780 42
S135 36
2 7/8 73 101.4 46 10 3 2.875 73.02 0.315 8.0 3.15 80 R780 65
3 1/2 89 220.4 100 15 4.5 3.5 88.9 0.394 9.99 3.62 92 R780 75

 

High Strength Rock Drill Rods Thread Types , Drill Steel Rod ISO Certification 0

Contact Details
Jinzhou City Shitan Machinery Equipment CO. LTD.

Contact Person: Cathy

Tel: 86-13343314303

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