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Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod 76mm 89mm 102mm

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Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod  76mm 89mm 102mm
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Features
Specifications
Machine Type: Drilling Tool
Material: Carbon Steel
Processing Type: Forging
Use: Ore Mining
Diameter: 3-5.5inch
Application: Water Well
Length: 1-6 Meter
Thread: API Standard
Size: 76/89/102/114/127/140
Color: Black Or Customized
High Light:

rock drill rods

,

water well drill pipe

Basic Infomation
Place of Origin: China
Brand Name: Sanrock
Certification: API
Payment & Shipping Terms
Packaging Details: Nude package or Tray or Wooden Case
Supply Ability: 5000 Piece/Pieces per Month
Product Description

Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod 76mm 89mm 102mm

 

Drill Rod
Generally made from tool steel, drill rods are usually round but may also be found in square shapes after certain alternative fabrication processes. In many cases, drill rod will be tempered before machining, removing some of the hardness present and making the steel easier to work with.
Drill rods are often used for shafts, drill bits, taps, reamers and dowel pins. You may also see them used in hammers and punches. There are two manufacturing processes for drill rod:
Water-hardened: These are drill rods that machine easily because they’re not heavily alloyed. The rod is heated first, then placed in water for cooling, leading to a durable metal. It should be noted, though, that water-hardened drill rods cannot be welded.
Oil-hardened: In other cases, oil will be used as the cooling substance, which makes the drill rod much harder. Oil-hardened rods are used for general tools, while water-hardened rods are used specifically for hammers and files.

 

Sanrock Drill Pipe :

1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good centralizer. 
2.Pipe body's material is the same grade as international standard.
3.Thread connector :Heat and Nitrogen treatment , so the pipe is more durable and easier to load and unload .
4.Friction welding .

 

Standard DTH drill pipe:

Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm;

Length: 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm;

Thread: 2 3/8” API REG, 2 7/8” API REG, 3 1/2” API REG, 4 1/2” API REG,

               2 3/8 API IF, 3 1/2 API IF

 

Product Specification

Rod dia(mm) Rod Length(mm) Thickness (mm) Connect  Thread  Trigger Slot
inch mm
3 76 1000-6000 5 API2 3/8”REG 57/64.5
3 76 1000-9000 8 API2 3/8”REG 57/64.5
3 1/2 89 1000-6000 6 API2 3/8”REG 70/64
3 1/2 89 1000-9600 8 API2 3/8”REG 70/64

 

Rod dia(mm) Rod Length(mm) Thickness (mm) Connect  Thread  Trigger Slot
inch mm
4 102 1000-9000 10 API2 3/7”REG 76/89
4 1/2 114 1500-7620 6 API3 1/2”REG 89/95
4 1/2 114 1500-9140 8 API3 1/2”REG 89/95
4 1/2 114 1500-9140 10 API3 1/2”REG 89/95
4 1/2 114 1500-9140 18 API3 1/2”REG 89/95

 

Rod dia(mm) Rod Length(mm) Thickness (mm) Connect  Thread  Trigger Slot
inch mm
5 127 1500-9500 12 API3 1/2”REG 89
5 127 1500-9500 14 API3 1/2”REG 89
5 127 1500-9500 18 API3 1/2”REG 89
5 1/2 140 1500-9500 9 API4 1/2”REG or 4’FH 114
5 1/2 140 1500-9500 10 API4 1/2”REG or 4’FH 114
5 1/2 140 1500-9500 12 API4 1/2”REG or 4’FH 114

 

Production Line
Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod  76mm 89mm 102mm 0Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod  76mm 89mm 102mm 1

Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod  76mm 89mm 102mm 2Dth Hammer Drill Rods / Drilling Rig Api Drilling Rod  76mm 89mm 102mm 3

 

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