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Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Specifications
Brand Name :
DAWN TOOLS
Model Number :
D24
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
100
Supply Ability :
5000 pieces per month
Packaging Details :
25 pieces per pack
Diameter :
60 mm
Length :
3 meters
Machine Type :
Drilling Tool
Use :
Coal Mining
features :
hot rolling，high strength
processing method :
shot peening
Description

Drill rods for horizontal directional drilling machine D24- V2440

Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity

Specifications:

Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity

To guarantee premium quality product, all products material is sourced from Shanghai Baosteel specially developed hot rolling high strength alloy structure tube for oil and gas drilling tools without considering about high cost.

This material uses external refining and vacuum degassing technology with even composition and high purity. The lowest content of harmful chemical elements such as phosphor and sulfur is reached.

Non destructive test is performed according to NDT standard Level 2 with combination of eddy and ultrasonic to guarantee material quality without any defect.

Each of drill pipe is treated by shot peening. After shot peening treatment, surface of drill pipe and thread gets residual pressure stress. This stress can improve drill pipe anti-fatigue service life. Shot peening treatment on thread can help thread compound adhering to thread. Thread service life is improved.

Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity

Product tags

earthing rods

,

earthing rod

,

earthing ground rod
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Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity

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Product Detail
Brand Name :
DAWN TOOLS
Model Number :
D24
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
100
Supply Ability :
5000 pieces per month
Contact Supplier
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity
Rock Mining Hot Rolling Ditch Witch Boring Rods With Consistent Concentricity

NANJING STETON ENGINEERING MACHINERY CO.,LTD

Active Member
7 Years
jiangsu, nanjing
Since 2017
Business Type :
Manufacturer, Trading Company
Main Products :
Horizontal Directional Drilling Machine, HDD Drilling Machine, HDD Boring Machine
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Active Member
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