Буровое долото Tci трехшарошечное сверло для бурения горных
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- Поставщик: Xiamen,Leanoms,Science,And,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.98 $* | 0.75 $* |
| Aug-17-2025 | 0.70 $* | 0.6 $* |
| Jul-17-2025 | 0.61 $* | 0.67 $* |
| Jun-17-2025 | 0.52 $* | 0.71 $* |
| May-17-2025 | 0.67 $* | 0.11 $* |
| Apr-17-2025 | 0.25 $* | 0.94 $* |
| Mar-17-2025 | 0.28 $* | 0.66 $* |
| Feb-17-2025 | 0.57 $* | 0.5 $* |
| Jan-17-2025 | 0.14 $* | 0.23 $* |
Характеристики
Tricone Bit Introduction
Tricone bit is one of the main tools for blast hole and water well drilling. Its life span and performance whether suitable for drilling or not, that has an great influence about the quality, speed and cost of drilling project.
The rock breakage by the tricone bit which used in mine is working with both the impact of teeth and the shear caused by slippage of the teeth, which bring high rock breaking efficiency and the low operation cost.
The tricone bits developed and manufactured by LEANOMS are mainly used for large-scale open-pit mining, such as open-pit coal mines, iron mines, copper mines and molybdenum mines, also the non-metallic mines,water well drilling. With the increasing in variety of type, it's also widely used in quarrying, foundation clearing, hydrogeological drilling, coring, tunneling in railway transportation department and shaft drilling in underground mines.
The rock breakage by the tricone bit which used in mine is working with both the impact of teeth and the shear caused by slippage of the teeth, which bring high rock breaking efficiency and the low operation cost.
The tricone bits developed and manufactured by LEANOMS are mainly used for large-scale open-pit mining, such as open-pit coal mines, iron mines, copper mines and molybdenum mines, also the non-metallic mines,water well drilling. With the increasing in variety of type, it's also widely used in quarrying, foundation clearing, hydrogeological drilling, coring, tunneling in railway transportation department and shaft drilling in underground mines.
Product Offering | ||||||||||||||||
Diameter Of Bit(inch/mm) | ||||||||||||||||
Formation Series No. | 6 1/4" 158mm | 7 7/8" 200mm | 8 1/2" 229mm | 9" 229mm | 9 7/8" 251mm | 10 5/8" 270mm | 11" 279mm | 12 1/4" 311 | ||||||||
4 | IADC435 | IADC435 | IADC435 | |||||||||||||
5 | IADC542 IADC545 | IADC535 | IADC545 | IADC535 IADC545 | IADC545 | IADC545 | ||||||||||
6 | IADC635 IADC645 IADC642 | IADC615 IADC635 | IADC632 IADC635 IADC642 IADC645 | IADC635 IADC642 IADC645 | IADC642 IADC645 | |||||||||||
7 | IADC735 IADC725 IADC722 | IADC725 IADC735 | IADC745 | IADC745 | ||||||||||||
8 | IADC835 IADC832 | IADC845 | IADC835 IADC845 | |||||||||||||
If you need other models, please contact us | ||||||||||||||||
Application Standards
The tricone bit produced by our company conforms to international drilling contractor association-IADC code
According to pratical experiences of home and abroad
We will recommend the weight on bit, rotary speed requirement, and air requirements to customers
The weight on bit
According to pratical experiences of home and abroad,The selection of drilling pressure should consider the physical and
mechanical properties of rock and the drillability of rock, the bearing capacity of bit and the technical performance of drill
rig.
mechanical properties of rock and the drillability of rock, the bearing capacity of bit and the technical performance of drill
rig.
Rotary Speed Requirement
Experience has shown that under such circumstances that the cuttings can be well removed from the hole, the RPM possesses of a proximate linear relationship with penetration rate within a certain range. As the RPM is increased, the penetration rate will increase with relation to formation characteristics.
Air Requirements
Compressed air is widely used for blowing cuttings in rotary blast hold drilling rig. It serves two important functions; One is
to clean and remove cuttings from the hole bottom with sufficient air volume, and the other is to cool and flush the bearing
surfaces of bit for increasing rotary speed and obtaining longer bit life.
to clean and remove cuttings from the hole bottom with sufficient air volume, and the other is to cool and flush the bearing
surfaces of bit for increasing rotary speed and obtaining longer bit life.
Company Profile
LEANOMS is a comprehensive company that integrates the design, manufacture, marketing and technical services of rock drilling tools. The products due to stable quality, excellent performance are being sold well all over China and exported to Europe, America, Middle East, Australia,Africa, Southeast Asia and other regions, more than 50 countries.
LEANOMS products range covers:
1.Down the hole(DTH) hammer and bit,
2.Drill pipe(drill rod)
3.Casing system
4.Tricone bit,PDC bit,Steel tooth bit
5.Top hammer rock drilling tools(thread button bit, drill rod, shank adapter)
6.Small hole drilling tools(tapered button bit, tapered drill rod, plug hole integral drill rod, integral drill rod),and other rock drilling tools that are widely used in mining, tunneling, quarrying, water well, anchoring,transportation construction, pile foundation, and civil engineering projects etc.
By using high-quality raw materials, utilizing advanced craft technologies and imposing strict quality inspection,all LEANOMSproducts quality are controlled under the same high-level. Each of our drilling products is designed for optimum performance in drilling applications on a price vs. performance basis. We offer high quality productive tools and service for all drilling applications.
LEANOMS products range covers:
1.Down the hole(DTH) hammer and bit,
2.Drill pipe(drill rod)
3.Casing system
4.Tricone bit,PDC bit,Steel tooth bit
5.Top hammer rock drilling tools(thread button bit, drill rod, shank adapter)
6.Small hole drilling tools(tapered button bit, tapered drill rod, plug hole integral drill rod, integral drill rod),and other rock drilling tools that are widely used in mining, tunneling, quarrying, water well, anchoring,transportation construction, pile foundation, and civil engineering projects etc.
By using high-quality raw materials, utilizing advanced craft technologies and imposing strict quality inspection,all LEANOMSproducts quality are controlled under the same high-level. Each of our drilling products is designed for optimum performance in drilling applications on a price vs. performance basis. We offer high quality productive tools and service for all drilling applications.
FAQ
1.Q: Are you manufacturer?
A: Yes, We are manufacturer. We have 10 workshops manufacture various drilling products, including DTH hammer and bit, drill pipe,
casing System,tricone bit,top hammer drill rod, drill bit, shank adapter coupling, tapper button bit and rod, integral drill rod
etc. We can supply you
one-stop service that provide full range of rock drilling products.
2.Q: How many workers in you factory? And what is your company scale?
A: Area of our factory: 120,000 square
Numbers of our employees:800 experienced workers
Numbers of our equipment&facilities:over 400sets Advanced high-end equipment
Numbers of DTH Hammer production yearly:over50,000 sets
Numbers of Drill bits production yearly:over 600,000 sets
Annual turnover in USD:500 Millions
3.Q: What quality certificates do you have?
A: ISO9001:2008 quality management system
RoHS
EC examination certificate
4.Q: Where did you export and what was your annual export amount?
A: Over 50 countries,including Europe ,Africa. South America, Mid East and Asia countries etc .
Our average annual export amount within recent 3years is 100million USD.
5.Q: Do you offer warranty on your products?
A: Yes. For different products we offer different warranty that cover all manufacturing defects in materials and workmanship. The
longest
period of warranty is 2 years after shipping date.
6.Q: How long is your delivery time?
A: 1-2days for the products in stock
regular order delivery in 2-3weeks
7.Q: What kind of payment terms do you offer.
A: We offer different payment terms, including T/T, D/A, L/C, Credit Card etc.
Any other questions,please feel free to contact with me online or by phone.
A: Yes, We are manufacturer. We have 10 workshops manufacture various drilling products, including DTH hammer and bit, drill pipe,
casing System,tricone bit,top hammer drill rod, drill bit, shank adapter coupling, tapper button bit and rod, integral drill rod
etc. We can supply you
one-stop service that provide full range of rock drilling products.
2.Q: How many workers in you factory? And what is your company scale?
A: Area of our factory: 120,000 square
Numbers of our employees:800 experienced workers
Numbers of our equipment&facilities:over 400sets Advanced high-end equipment
Numbers of DTH Hammer production yearly:over50,000 sets
Numbers of Drill bits production yearly:over 600,000 sets
Annual turnover in USD:500 Millions
3.Q: What quality certificates do you have?
A: ISO9001:2008 quality management system
RoHS
EC examination certificate
4.Q: Where did you export and what was your annual export amount?
A: Over 50 countries,including Europe ,Africa. South America, Mid East and Asia countries etc .
Our average annual export amount within recent 3years is 100million USD.
5.Q: Do you offer warranty on your products?
A: Yes. For different products we offer different warranty that cover all manufacturing defects in materials and workmanship. The
longest
period of warranty is 2 years after shipping date.
6.Q: How long is your delivery time?
A: 1-2days for the products in stock
regular order delivery in 2-3weeks
7.Q: What kind of payment terms do you offer.
A: We offer different payment terms, including T/T, D/A, L/C, Credit Card etc.
Any other questions,please feel free to contact with me online or by phone.
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