KELLY BAR,LOW PRICE AND HIGH QUALITY,HIGH EFFIENCY

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Shanghai
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TT OR LC
Min Order Qty:
1 unit
Supply Capability:
100 unit/month

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Product Description:

DRILL PIPE PARAMETER  

No

Out Diameter unit:mm

Specification Model  Pitch Number

Single Lengthunit: m

Drilling Depthunit:m

Rotary Drilling Rig Match  

Max Hole Depth  

Lock

Lock

Friction

Friction

1

273

3

9~12

24~33

70/80

Look Remark

2

299

3

4

4

9~12

24~44

80/90

3

325

3

4

4

9~12

24~44

120/150

4

355

3

4

4

5

9~14

24~65

120/150

5

368

3

4

4

5

9~14

24~65

120/150

6

377

3

4

4

5

9~14

24~65

150/180

7

394

3

4

4

5

9~15

24~70

180/200

8

406

3

4

4

5

9~15

24~70

180/200/220

9

419

3

4

4

5

9~15.5

24~72.5

180/200/220

10

440/445

3

4

4

5

9~15.5

24~72.5

200/220/250

11

470

3

4

5

6

9~16.5

24~93

220/250/280

12

508

3

4

5

6

9~18

24~102

280/360

13

530

4

5

6

9~19

24~108

280/360/400

14

575

4

5

6

9~19

24~108

400/420  

 

 

Remark 1、Max Hole Depth = Pitch Number * Single Number - Pitch Number  (unit:  m)
       2、Any other drill can be actual site measured, customized  produced. Torque is customized according to customer's requirements.

 

 

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Q:If someone who paints is an artist and someone who works with machinery...?
No. That is insulting.
Q:what is a symbolic machinery?
It is an item used in a story to represent a more abstract idea. example- in Star Wars the dark side is represented by Darth Vader among others. The light is represented by Yoda and the Jedi. In this case it symbolizes the fight between good and evil. Another example is the Nazi flag. The Nazis revered it. To the rest of the world it is a representation of evil and darkness.
Q:How to improve your jumping ability without any gym machinery?
well okorder.com im not sure but just look around online
Q:Can nerves be attached to machinery?
yes i have heard some work is being done with that
Q:Human capital refers to: the skills and knowledge that enable a worker to be productive. machinery?
the skills and knowledge that enable a worker to be productive.
Q:What kind of machinery is used on arable farms?
Machinery to plant, fertilize and harvest crops.
Q:Prevention of corrosion in farm machinery?
For those parts which do not get heated up,apply coal tar,(Damar in Hindi),so that water can't come in contact with them.It will not wear off that easily. With those parts that get heated up,apply coconut oil,once in two or four days, depending upon machinery's use.Again clean with fresh water apply oil.In this way,both the metals are easily saved.
Q:overweight exersising machinery?!?
I've had a lot of luck with the elliptical machine. If you can increase your time to 45 minutes, even better.
Q:plastic recycling machinery dealers &distributers in mumbai?
Mohd okorder.com G/a, Kamal Kunj,Ramchandra Lane, Opp Chate Classes, Behind Allahabad Bank, Malad W, Mumbai - 400064
Q:what are the machinery, equipments used to extract jasmine absolute from jasmine flowers?
Jasmine okorder.com

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