• KELLY BAR,LOW PRICE AND HIGH QUALITY,HIGH EFFIENCY System 1
  • KELLY BAR,LOW PRICE AND HIGH QUALITY,HIGH EFFIENCY System 2
KELLY BAR,LOW PRICE AND HIGH QUALITY,HIGH EFFIENCY

KELLY BAR,LOW PRICE AND HIGH QUALITY,HIGH EFFIENCY

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
100 unit/month

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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.

 

 

Q: would you crank out some dollars?
100 dollar bills. you betcha. here have a 100 and keep the change.
Q: My husband was hurt on the job 2 days ago, which required emergency medical care and surgery. He came close to losing his entire hand in a meat grinder accident. The grinder was supposed to have a safety mechanism, where if you lifted the lid, the machine would cut off, but it was not working. I am guessing he will be receiving workman's comp. benefits, but is this safety malfunction grounds for a lawsuit? It looks like his hand will never be fully functional. I'm afraid his career as a meat cutter is over. He doesn't have any other trade that he can do and his age is a factor (58). I'm afraid that he will be unable to work sufficiently after this accident.
Ussually yes, you have one hell of a case. The company is expected and required to provide SAFE equipment. The exceptions are if your husband provides his own equipment, or if your husband is supposed to maintain the equipment, and failed to do so.Or if he failed to report defective equipment, If he knowingly used defective equipment it's his fault.
Q: Are there any risks in taking LSD while operating heavy machinery?
you could kill someone
Q: I am looking for providers of machinery for manufacturing of pressed wood?
For which country? The question is a bit vague. Why don't you search the net for suppliers in your area. You're definitely not going to get answers in here. Good luck.
Q: handscrapped, distressed and antique style flooring machinery
I okorder
Q: food additive , chemicals , machinery. hp:84916314647
What exactly are you trying to find out? Can you give us a bit more information?
Q: A certain piece of machinery depreciates from 9600 to 8160 in one year. What percent decrease is it?
You have a machine that depreciates from $9600 to $8160 in one year, this can be represented by: Original price - original price*percentage decrease = depreciated amount which is: 9600 - 9600x = 8160 Subtract 9600 from both sides: -9600x = -1440 Divive by -9600: x = 1440/9600 = 0.15 Convert to percentage: 0.15*100 = 15% The machine depreciates by 15% in one year.
Q: What piece of machinery should be used to unload a trailer whose freight is on slip-sheets?
A slip sheet machine. Its a forklift with a slip sheet machine in place of the forks. If you dont have one plan on unloading it by hand.
Q: Doctor said im unable to use certain machinery due to causing swelling in my hand but she didn't put me on medical leave but my employer did. Are they allowed to do this
In a word - yes. The employer, under certain circumstances and if you are not protected by a union or contract, can terminate you.
Q: I hadn't had any back up or otherwise
teleport back in time before the crash

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