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Jinzhou City Shitan Machinery Equipment CO. LTD.
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T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness

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T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness

T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness
T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness

Large Image :  T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness

Product Details:
Place of Origin: China
Brand Name: ShiTan
Certification: ISO9001
Model Number: T38
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Standard export package
Delivery Time: Within 7-12 days
Payment Terms: L/C, D/A, T/T, Western Union
Detailed Product Description
Parts Name: Tapered Drill Rod Processing Type: Forging
Other Name: Thread Drill Rod Thread Protector: Plastic, Metal, Rubber
Length: 600mm To 1200mm Hole Diameter: 48-80mm
Highlight:

integral drill rods

,

tapered drill rod

 

T38 Blast Hole Rock Drill Rods Shape Customized With Good Low Temperature Toughness

 

Specification

 

1. High precision in size and shape

2. Good low temperature toughness

3. Excellent comprehensive mechanical properties

4. High connection strength and sealability

5. Large inside diameter of tool joint

6. High torque resistance

7. High fatigue strength and long fatigue life

 

Hexagonal cross sections rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing.

Round rods are generally lighter than hexagonal rods and are normally used in extension drilling applications.

With the longer steel tending to be larger in diameter, conventional extension steel is characterized by a duplicate thread on each end of the steel.,

 

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance

Type: Hex. Drifter Rod, Extension Rod, Speed Rod, MF-Rod

 

Color: Based on Customer requirements

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

 

 

Thread Rock Drill Rod are for in drifting, tunneling, long-hole drilling, bench and production drilling industries. These rods are produced with round or hexagonal sections in all common thread designs, and in Male/Male (M/M) or Male/Female (M/F) connections. All our drifting and extension drill rods are heat-treated with carburization or high frequency, combinated with phosphorization

 

T38 Blast Hole Bench Drilling Extension rods are made by hollow drill steels; there are two shapes of extension rods, round type and hexagonal type. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling. And the threads can be used for connecting couplings, shanks, couplings or bits.

 

Usually for extension rods, there are R22, R25, R28, R32,R3212, R38, T38, T45, T51, ST58, T60 threads, and different lengths of rods are available from 600mm to 6400mm usually.

 

Contact Details
Jinzhou City Shitan Machinery Equipment CO. LTD.

Contact Person: Anna

Tel: +8615511892512

Fax: 86-0311-84397208

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