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Factory Directly Supply Down The Hole Dth Mining Drill Pipe for Sale

Factory Directly Supply Down The Hole Dth Mining Drill Pipe for Sale.
1, 3 1/2"(89mm) drill pipes E75
2, Steel grade: E75 X95 G105 S135
3, Tool connection: NC38
4, Internal plastic coating: TC2000, TK34
Hardbanding: Arnco 100XT, Arnco 300XT

Quantity:
  • DTH Drill Pipe
  • BESTLINK

Factory Directly Supply Down The Hole Dth Mining Drill Pipe for Sale

1, 3 1/2"(89mm) drill pipes E75

2, Steel grade: E75 X95 G105 S135

3, Tool connection: NC38

4, Internal plastic coating: TC2000, TK34

Hardbanding: Arnco 100XT,  Arnco  300XT

drilling pipe


well pipe drill/drilling pipe

1. OD: 3 1/2'' inch/ 3.5'' inch/ 88.9mm

2. Thickness: 9.35 mm  (13.3 LB/FT )

3. Tool joint: NC38  (35CrMo)

4. Steel grade: E75

5. Length:2-12.5M

7. Suitable for water well, geothermal well, gas well, oil well

8. Safe drilling depth: Within 2,000 meters


drilling pipe 1

 

OD

inch

mm

Grade

Joint

Weight

Upset

Wall thickness

inch

Wall thickness

mm

 

3-1/2

 

 

88.90

E

NC38

9.5

EU

0.368

9.35

88.90

E

NC38

13.3

EU

0.368

9.35

88.90

X

NC38

13.3

EU

0.368

9.35

88.90

G

NC38

13.3

EU

0.368

9.35

88.90

S

NC38

13.3

EU

0.368

9.35

88.90

E

NC38

15.5

EU

0.449

11.40

88.90

X

NC38

15.5

EU

0.449

11.40

88.90

G

NC38

15.5

EU

0.449

11.40

88.90

S

NC40

15.5

EU

0.449

11.40


FAQ

Q: Are you a manufacturer or trading company?

A: We are a specialized manufacturer.


Q: What are your main products? 

A: Our products include drill pipe, connections,and other drilling parts.


Q: How about the delivery terms?

A: Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery.


Q: How about discount?

A: Price is based on products and order quantity.


Q: Do you accept sample order?

A: Yes sure, please contact us for details.


Q: How about your after-sales service?

A: As a manufacturer ,we offer prompt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.

Bestlink Factory

Xiamen Bestlink Factory Co., Ltd  is  committed  to  provide  the  best  drilling  and  cutting machine,  tools and accessories products in marble and granite stone quarrying,  as well as in civil engineering application, especial demolition project. it is now a leading manufacturer of cutting and drilling equipment for the extraction of marble, granite  and ornamental stones in china.  

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