TCI tricone drill bit of water well Factory 10years New Technology for Drilling Rig
“Sincerity, Innovation, Rigorousness, and Efficiency” would be the persistent conception of our corporation with the long-term to create collectively with buyers for mutual reciprocity and mutual advantage for TCI tricone drill bit of water well Factory 10years New Technology for Drilling Rig, Are you still seeking for a high quality product that is in accordance together with your good corporation image while expanding your product or service range? Try out our high-quality solutions. Your choice will prove for being intelligent!
“Sincerity, Innovation, Rigorousness, and Efficiency” would be the persistent conception of our corporation with the long-term to create collectively with buyers for mutual reciprocity and mutual advantage for water well drilling bit, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality merchandise we offer you, effective and satisfying consultation service is supplied by our specialist after-sale service group. Solution lists and detailed parameters and any other info weil be sent for you timely for the inquiries. So be sure to get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We’re confident that we are likely to share mutual results and build solid co-operation relations with our companions in this market. We’re looking forward to your inquiries.
Product Description
Wholesale TCI sealed tricone roller drill bits with API and ISO certificate in stock from China factory.
Bit Description:
IADC: 517 – TCI journal sealed bearing bit with gauge protection for soft to medium soft formations with low compressive strength .
Compressive Strength:
85 – 100 MPA
12,000 – 14,500 PSI
Ground Description:
Medium hard and abrasive rocks such as sandstones with streaks of quartz, hard limestone or chert, hematite ores, hard, well-compacted abrasive rock such as: sandstones with quartz binder, dolomites, quartzite shales, magma and metamorphic coarse grained rocks.
Far Eastern Drilling can offer tricone drill bits in a variety of sizes (from 3 7/8” to 26”) and most of IADC Codes.
According to cutting material,tirocne bit can be divided into TCI bit and Steel Tooth Bit .API TCI tricone bit. iIADC517 7 7/8″ (200mm) have type of Rubber/Elastomer sealed bearing and Metal sealed bearing. We suggest that we had better choose metal face sealed bearing bits for deep rock wells with hard formations.For very deep well drilling, we recommend Metal-face sealed bearing tricone bits in drilling depth exceeds 1000 meters, for hard rock and long distance trenchless pilot hole drilling that length exceeds 300 meters we also recommend metal-face sealed bearing tricone bits.For water well drilling, shallow well drilling or shorter distance trenchless pilot hole drilling projects, elastomer(rubber) sealed bearing tricone bits has better cost performance.
Rocks hardness could be soft , medium and hard or very hard, hardness of one type of rocks may be also a little different, for example, limestone, sandstone, shale has soft limestone, medium limestone and hard limestone, medium sandstone and hard sandstone , etc.
Choose the proper rocks drilling bits is very important before starting project. Mostly IADC517 is for drilling soft rocks and IADC637 is for drilling hardest.
Product Specification
Basical Specification |
|
Size of Rock Bit |
7 7/8inches |
200 mm |
|
Bit Type |
TCI Tricone Bit |
Thread Connection |
4 1/2 API REG PIN |
IADC Code |
IADC 517G |
Bearing Type |
Journal Sealed Bearing with Gauge Protection |
Bearing Seal |
Elastomer or Rubber/ Metal |
Heel Protection |
Available |
Shirttail Protection |
Available |
Circulation Type |
Mud Circulation |
Drilling Condition |
Rotary drilling, high temp drilling, deep drilling, motor drilling |
Nozzles |
3 |
Operating Parameters |
|
WOB (Weight On Bit) |
15,729-44,940 lbs |
70-200KN |
|
RPM(r/min) |
140~60 |
Formation |
Soft to medium formation with low compressive strength, such as mudstone, gypsum, salt, soft limestone, etc. |
In drilling project, Far Eastern have 15 years and more than 30 countries services experience to supply the drill bits and advanced drilling soulutions for many different applications. The application including oil field, natural gas, geological exploration, driectional boring,mining, water well drilling, HDD, construction, and foundation.The various drill bits can be customized as per different rock formation becasue we have our own API & ISO certified factory of drill bits. We can give our engineer’s solution when you can supply specific conditions, such as hardness of rocks,types of drilling rig, rotary speed, weight on bit and torque. It is also hlep us to find the siutable drill bits after you can tell us vertical well drilling or horizontal drilling ,oil well drilling or No-Dig drilling or foundation piling.
Far Eastern are factory specializes in drill bits, such as tricone bits, PDC bits, HDD hole opener, Foundation roller cutters for different applications.
As a leading drill bits factory in China, increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our purpose is to sell the high quality with the lowest price.
“Sincerity, Innovation, Rigorousness, and Efficiency” would be the persistent conception of our corporation with the long-term to create collectively with buyers for mutual reciprocity and mutual advantage for Short Lead Time for D Miningwell Factory 10years New Technology T45 Thread Rock Drilling Button Bit Gt60 Drill Bit for Drilling Rig, Are you still seeking for a high quality product that is in accordance together with your good corporation image while expanding your product or service range? Try out our high-quality solutions. Your choice will prove for being intelligent!
Short Lead Time for China Button Bits and Button Drill Bit, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality merchandise we offer you, effective and satisfying consultation service is supplied by our specialist after-sale service group. Solution lists and detailed parameters and any other info weil be sent for you timely for the inquiries. So be sure to get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We’re confident that we are likely to share mutual results and build solid co-operation relations with our companions in this market. We’re looking forward to your inquiries.