Soilmec, Bauer, Casagrande, Tescar Mechanical Mait Interlocking
Kelly bar,SR280 & SR285 Rotary Drilling Kelly Bar
Product Description Understand what customers need and provide what
customers want, Jietaihongli not only supply Kelly bars for drill
rigs of world’s top brands, but also provide one-stop solution for
the world foundation construction users. While providing customized
quality products, our services will leave you with no worries. We
boast a group of experienced foundation construction experts and
consultants, who not only recommend the use of suitable products
based on customer needs, but also give reasonable advice on the
operation of construction equipment and construction methods. Up to
now, Jietaihongli Kelly bar have been exported to over 20 more
countries, and have gained recognition of high performance from
customers.
Specification
| | | | | | | | |
| No. | Diammeter of The First | Sections | Sections | Sections | Key Pressure Type | Length of per section(m) | Drill depth | Torque(KN.M) |
| 1 | ¢299 | 3 | | | Frictional | 9-16 | 24-45 | 100 -120 |
| 2 | ¢342 | 3 | 4 | | Frictional | 9-16 | 24-45 | 100 -120 |
| 3 | ¢355 | 3 | 4 | 5 | Frictional | 9-16 | 24 - 56 | 100-120 |
| 4 | ¢368 | 3 | 4 | 5 | Frictional | 9-16 | 24 - 56 | 150-180 |
| 5 | ¢377 | 3 | 4 | 5 | Frictional | 9-16 | 24 - 56 | 150-180 |
| 6 | ¢394 | 3 | 4 | 5 | Frictional | 9-16 | 24 - 58 | 180-200 |
| 7 | ¢406 | 3 | 4 | 5 | Frictional | 9-16 | 24 - 58 | 180-200 |
| 8 | ¢419 | 3 | 4 | 5 | Frictional | 9-16 | 24 - 58 | 200-230 |
| 9 | ¢440 / ¢445 | 3 | 4 | 5 | Frictional | 9-16 | 24 – 58 | 220-260 |
| 10 | ¢470 | 3 | 4 | 5 | Frictional | 9-16 | 24 – 60 | 220-260 |
| 11 | ¢482 | 3 | 4 | 5 | Frictional | 9-16 | 24 - 60 | 220-260 |
| 12 | ¢508 | 3 | 4 | 5 | Frictional | 9-16 | 24 – 68 | 260-360 |
| 13 | ¢530 | 3 | 4 | 5 | Frictional | 9-16 | 32 – 92 | 320-400 |
| 14 | ¢540 | 3 | 4 | 5 | Frictional | 9-16 | 32 - 92 | 320-400 |
| 15 | ¢580 / ¢575 | 3 | 4 | 5 | Frictional | 9-16 | 32 – 92 | 360-420 |
| 16 | ¢630 | 3 | 4 | 5 | Frictional | 9-16 | 32 - 102 | 400-500 |
FAQ
1.Are you Factory?
Ans: Yes,we foucs on manufactuer kelly bars for more than 17years
old.Our factory locted in Shandong now,own two factories .
2.What kind of kelly bar can we provide?
Ans.: We can provide kelly bars for almost all the brand rotary
drilling rig,the interlocking Kelly bar and friction Kelly bar,most
are
for Bauer,IMT,MAIT,SOILMEC,SANY,TEG, SUNWARD,XCMG,Etc. For 17 years
experience, supply all the world clients with good
satisfaction.
3.What is the advantages of our kelly bar?
Ans.:We use super quality seamless steel pipe material, which makes
the kelly bar more durable, and our kelly bar with competitive and reasonable price. We have got the ISO9001 certification , no
matter you are dealers or end user, you will get the biggest
profit.
4. What warranty do we provide?
Ans.: We provide 1 years warranty time.
5. What is the lead time?
Ans.: Usually the lead time is 7days,after receipt of your down
payment.
6.What payment terms do we accept?
Ans.: We accept TT in advance , LC at sight or Western Union, etc .
7.Does the product accept customization?
Ans.: Yes.
Contact Us
Cathy Lee
https://api.whatsapp.com/send?phone=8613311085686
After clicking on the link on the phone you can use Whatsapp to
contact me directly.We can discuss more details in there .
