| Model: | 16" 517 |
|---|---|
| Brand: | Goldman |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machinery / Machine Tool |
| Label: | tricone bit , drag bit , pdc bit |
| Price: |
US $850
/ pc
|
| Min. Order: | 1 pc |
| Last Online:25 Sep, 2018 |
IADC 517 16" tricone rock bit for well drilling
1.Company Information
Our company (Hebei Goldman Petroleum Machinery Co., Ltd.) is located in Hejian City, a historical city nearby Capital Beijing. Hejian city is nearby the well known Huabei Oilfield ,which propelled the establishment and development of Goldman.
We specialize ourselves in researching and production of rock drilling bits, mainly including tricone bits, PDC bits, drag bits, HDD hole opener, roller cutters and related tools like drill pipe,rotary slips, and so on. Our products are mainly used for oil well drilling, gas well drilling, geothermal well drilling, mining, geological survey, water well drilling, HDD pipelines projects and foundation projects.
2.About the TCI tricone 16 bit
1)TCI tricone bits for Mining and Rock Drilling
The strength and wear resistance of inserts are improve by using carbide inserts with high strength
and high wear resistance.
Surface of the high precision bearing heat treated by using advanced heat treatment process to improve the load capacity and service life of the bearing.
The service life of the bearing is further extended by adopting harder and mort wear resistant material for thrust bearing.
Preventing reflux structure has dual function, it can avoid air counterflow and dust entering into bearing when the air-compressor stop working accidentally, and separate air and water in order to avoid water entering into bearing when it works normally to prolong the life of bearing.
2)TCI tricone bits for Oil Drilling
Inserted tricon bits
1. This series tricone bit use Sealed roller bearing structure. With rollers arranged in grooves recessed in the cone body, the size of the bearing journal is increased.
2. Thrust bearing surfaces are hardfaced and treated with friction reducing technology.
3. Ball locked cone, suitable for high rotary speed.
3)TCI Tricone bits
(1) This series tricone bit use Journal bearing. Hardfaced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. The load capacity and seizure resistance of the bearing is greatly improved.
(2). O ring seal is made of the more wear resistance high saturated buna-N with the increased seal section and precisely designed sealing flange in the cone sealing area increased the reliability of the seal.
(3). The bit bearing can be ball locked
(4). For steel tooth bit, the tooth surface is hardfaced with new type of wear resistan
Material and thus extended working life of the cutting structure while still maintaining high ROP. (5)..Main Availability
|
Hejian Goldman Petroleum Machinery Co., Ltd. |
||
|
Product |
Size |
IADC CODE |
|
TCI Tricone Bit |
3 7/8 ,5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26 |
417 427 437 517 527 537 617 637 737 |
|
Steel Tooth Tricone Bit |
3 7/8 ,5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26 |
115 116 117 215 216 217 315 316 317 325 327 |
|
PDC BIT (3 blades,4 blades, 5 blades,6 blades) |
5 1/2, 6 1/2 7 7/8,8 1/2,8 3/4 10 5/8,12 1/4 13 3/4, 17 1/2, 22, 24,26 |
M223,M322,M316, M222,M416,M122 |
3.Quick Details
|
Model |
TCI Bit, Steel tooth bit |
|
IADC CODE |
116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347 |
|
417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535 |
|
|
available sizes: |
From 2 7/8 to 26” larger sizes for hole opener bit ,reamer bit |
|
advantage |
most favourable price and best qualtity |
|
bearing type: |
sealed bearing and non-sealed bearing HJ(metal sealed journal bearing) HA (rubber sealed journal bearing aircooled bearing type |
|
Formation or layer |
soft ,medium soft ,hard,medium hard,very hard formation |
|
Button size (extra features) |
Button bit,saw teeth 1) Y-Conical teeth 2) X-chisel teeth 3)K- wide teeth 4)G- Gague protection |
|
Material |
Alloy steel ,carbide |
|
Packing |
Wooden case or steel case |
|
Payment terms |
T/T,L/C,Western union |
|
Delivery terms |
By sea or by air |
|
Delivery time |
Within 3 to 7 days |
|
Market |
Canada, USA,Middle east ,Africa,Europe |
|
Application |
petroleum&gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work |
4.Packing for 16 bit
|
Packaging Detail: |
carton,wooden box,steel box or as your requirements |
|
Delivery Detail: |
within in 7 days after your payments |
1. Do you want to learn more about our products?
2. Do you wanna know how to ship the bits to your country.
3. How to get product information and offers
PLs feel free to contact Miss Zhao(send email,add msn or give me a call.)
5.Size and Model we can provide
|
60mm,65mm,76mm,93mm,95mm,98mm(3 7/8”),101.6mm,114mm,118mm,120mm,127mm(5”) 130.1mm(5 1/8”),133.3mm(5 1/4”),139.7mm(5 1/2”),142.8mm(5 5/8”),149.2mm(5 7/8”) 152.4mm(6”),155.5mm(6 1/8”),158.7mm(6 1/4”),161.9mm(6 3/8”),165.1mm(6 1/2”) 190.5mm(7 1/2”),193.6mm(7 5/8”),200.0mm(7 7/8”) 212.7mm(8 3/8”),215.9mm(8 1/2”),222.2mm8 3/4”) 241.3(9 1/2”),244.4(9 5/8”),250.8(9 7/8”) 269.8(10 5/8”),295.3(11 5/8”) 311.1(12 1/4”),346.0 (13 5/8”),349.2(13 3/4”) 374.6(14 3/4”) 381(15”),393.7(15 1/2”),406.4(16”) 444.5(17 1/2”),508(20”),558(22”),609.6(24”) 660.4(26”)
6.Contact QQ: 2737616054@qq.com TEL: +85-0317-3236660 Email: info@triconebit.com |
