Rock Drilling Dth Drill Tube , Chromium Molybdenum Steel Rock Drilling Tools

Rock Drilling Dth Drill Tube , Chromium Molybdenum Steel Rock Drilling Tools

Friction welded standard API DTH drill pipes for rock drilling and well drilling

well drilling rods

water well drill rods

Rock Drilling Dth Drill Tube , Chromium Molybdenum Steel Rock Drilling Tools Images

Home > Drill Steel Pipe >

Product Categories

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

Contact Now

Name: Rock Drilling Dth Drill Tube Chromium Molybdenum Steel Rock Drilling Tools
Brand: Teamwhole
Price: 1 USD

Brand Name : Teamwhole

Model Number : DTH drill pipe

Certification : ISO9001

Place of Origin : Hunan, China (Mainland)

MOQ : 1 Piece/Pieces dth drill pipe

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 50000 Piece/Pieces per Month dth drill pipe

Delivery Time : Shipped in 7 days after payment

Packaging Details : dth drill pipe are Packed with steel case

Size : 50mm, 60mm, 76mm, 89mm, 95mm, 102mm, 114mm, 127mm, 140mm, 159mm

Lenght : 1000mm - 6000mm

Material : Alloy steel

Usage : Water well drilling, foundation drilling

Wall thickness : 5.5/6.5/7.5/8.5/10mm

Welding method : Friction welding

Price : Negotiation

Contact Now

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.

Competitive Advantage

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

Specification:

DTH DRILL PIPES

Outer diameter

Thread

Wall thickness

Length

Wrench flat

Weight

Part Number

inch

foot

inch

API regular thread

2 3/8 API Reg

5.5

2/9

1000

3 2/7

2 1/4

4148301544

2 3/8 API Reg

5.5

2/9

1500

2 1/4

4148301545

2 3/8 API Reg

5.5

2/9

2000

6 5/9

2 1/4

4148301546

2 3/8 API Reg

5.5

2/9

3000

9 5/6

2 1/4

4148301547

2 3/8 API Reg

5.5

2/9

1000

3 2/7

2 5/9

4148301548

2 3/8 API Reg

5.5

2/9

1500

2 5/9

4148301549

2 3/8 API Reg

5.5

2/9

2000

6 5/9

2 5/9

4148301550

2 3/8 API Reg

5.5

2/9

3000

9 5/6

2 5/9

4148301551

2 3/8 API Reg

6.5

1/4

3000

9 5/6

2 5/9

4148301552

2 3/8 API Reg

6.5

1/4

4500

14 3/4

2 5/9

4148301553

2 3/8 API Reg

6.5

1/4

6000

19 2/3

2 5/9

4148301554

3 1/2

2 3/8 API Reg

5.5

2/9

1000

3 2/7

2 5/9

4148301555

3 1/2

2 3/8 API Reg

5.5

2/9

1500

2 5/9

4148301556

3 1/2

2 3/8 API Reg

5.5

2/9

2000

6 5/9

2 5/9

4148301557

3 1/2

2 3/8 API Reg

5.5

2/9

3000

9 5/6

2 5/9

4148301558

3 1/2

2 3/8 API Reg

6.5

1/4

1000

3 2/7

2 5/9

4148301559

3 1/2

2 3/8 API Reg

6.5

1/4

1500

2 5/9

4148301560

3 1/2

2 3/8 API Reg

6.5

1/4

2000

6 5/9

2 5/9

4148301561

3 1/2

2 3/8 API Reg

6.5

1/4

3000

9 5/6

2 5/9

4148301562

3 1/2

2 3/8 API Reg

6.5

1/4

4500

14 3/4

2 5/9

4148301563

3 1/2

2 3/8 API Reg

6.5

1/4

6000

19 2/3

2 5/9

4148301564

F Thread

Outer diameter

Thread

Wall thickness

Length

Wrench flat

Weight

Part Number

inch

foot

inch

F42×10

4.5

1/6

1000

3 2/7

1 5/8

4148301565

2 3/8

F48×10

4.5

1/6

1000

3 2/7

1 5/8

4148301566

2 3/8

F48×10

4.5

1/6

1500

1 5/8

4148301567

2 3/8

F48×10

4.5

1/6

2000

6 5/9

1 5/8

4148301568

2 3/8

F48×10

4.5

1/6

3000

9 5/6

1 5/8

4148301569

Product Tags:

China Rock Drilling Dth Drill Tube , Chromium Molybdenum Steel Rock Drilling Tools factory

Product Name:

DTH drill pipe

Description:

dth button bit are used for blast hole drilling and water well drilling project.

Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,

Marble quarry or well drilling and other construction projects.

Quality level:

95% similarity to COP/SD/MISSION/QL/BR/DHD etc famous brand

No requirement for testing and trial order

COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!