89mm high quality low price dth hammer bit and dth drill pipe 2 3/8

Brief info:89mm High Quality Low Price Dth Hammer Bit And Dth Drill Pipe 2 3/8 , Find Complete Details about 89mm High Quality Low Price Dth Hammer Bit And Dth Drill Pipe 2 3/8,Drill Pipe,Dth Hammer Bit,Drill Pipe 2 3/8 from Mining Machinery Parts Supplier or Manufa

DTH Drill Pipe

DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality low carbon steel to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and pipe connect tightly as a whole set the cyclic extrusion-compression ensure reliable pipe

drill pipe

Specification:

(2”)50mm DTH drill pipe with API 2 3/8 REG 1000-3000m length

60mm DTH drill pipe with API 2 3/8 REG 1000-3000m length

(3”)76mm DTH drill pipe with API 2 3/8 REG 1500-3000m length

(3 1/2”)89mm DTH drill pipe with NC26( API 2 3/8 REG) 1500-3000m length

(4”)102mm DTH drill pipe with NC31( API 2 7/8 REG) 1500-6000m length

(4 1/4”)108mm DTH drill pipe with NC31( API 2 7/8 REG) 1500-6000m length

(4 1/2”)114mm DTH drill pipe with NC31( API 2 7/8 REG)or NC35 1500-6000m length

(5”)127mm DTH drill pipe with NC38( API 3 1/2 IF) 1500-6000m length

No.	Specifications (mm)			Craft	Connection type
No.	Diameter	Length	Thread type	Craft	Connection type
1	50	1000-3000	API 2 3/8 REG	Friction welding	Box/pin
2	60	1000-3000	API 2 3/8 REG	Friction welding	Box/pin
3	76	1500-3000	API 2 3/8 REG	Friction welding	Box/pin
4	89	1500-3000	NC26(2 3/8 IF)	Friction welding	Box/pin
5	102	1500-6000	NC31 (2 7/8 IF)	Friction welding	Box/pin
6	108	1500-6000	NC31 (2 7/8 IF)	Friction welding	Box/pin
7	114	1500-6000	NC31 (2 7/8 IF)or NC35	Friction welding	Box/pin
8	127	1500-6000	NC38(3 1/2 IF)	Friction welding	Box/pin

Pre-Sales Service

* Inquiry and consulting support.

* Sample testing support.

* View our Factory.

After-Sales Service

* Training how to instal the DTH drill rod.

Packaging & Shipping

FAQ

Q1:Are you a manufacture or a trade company?

Answer:Manufacture.

Q2:Do you have quality control system?

Answer: Yes,we check every production process and test pressure for each tool to make sure no problem.

Q3:How can I get a booklet and buy a product from you?

Answer:Very easy!Just leave me a message and tell me your requirements,let me know you are interesting in our products.

I will talk with you for the detail soon.

Q4: Can you tell me your size and specification.

Answer:

1.Give me your drawing with detail requirements.

2.Give me the product no.After you checked our booklet.

3.Don’t forget to tell me the quantities,this is very important.

4.Give me your size and specification.

5.Your destination port.

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