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Трехконфорочная буровая дрель 12 дюймовая масляная скважина трехконфорочная коронка TCI Tricone
- Категория: >>>
- Поставщик: Hejian Youhua Rock Bits Manufacture Co. Ltd.
Сохранить в закладки 1601079173011:
Описание и отзывы
Характеристики
Product Description
Our factory advantage:
- Bearing polishing process after finish turning, improve bearing performance
- Dynamic lubrication system
- Professional & stable heat treatment, High quality control
- Welding process, more wear-resistant
- Produce strictly in accordance with API standards
- Special materials of Tricone-bits
- Fast delivery & Best factory price
We adhere to the principle of "Win the customer by attractive quality and price" and "Create value for customers by professional technology and experienced service".
Specification
ITEM | VALUE |
Condition | New |
Warranty | 3 years |
Applicable Industries | Construction works , Energy & Mining |
Metric diameter | 311.15mm |
Gross Weight | 101.4kg |
IADC code | 5-3-7 |
Thread /API regular Pin | 6 5/8" API REG |
Bearing Type | Rubber Sealed Journal Bearing |
Place of Origin | Hebei, China |
Brand Name | YOUHUA |
Type | DRILL BIT |
Machine Type | Drilling Tool |
Material | High Carbon steel |
Processing Type | Forging |
Use | Well Drilling |
Application
IADC Code | Applicable Formation | Normal WOB kN/mm | Rotary speed (RPM) r/min |
637 | Hard formation with high compressive strength such as sandstone, limestone, dolomite and anhydrite, marble | 0.5~1.2 | 80~40 |
537 | Soft to medium formation with low compressive strength, such as mid-soft shale, mid-soft limestone, mid soft sandstone and medium formation with harder abrasiveness interbeds | 0.45~1.0 | 120-50 |
517 | Soft formation with low compressive strength such as mudstone, gypsum, salinastone, soft shale and soft limestone | 0.35~1.0 | 140-60 |
417、437 | Extremely soft formation with low compressive strength and high drill ability, such as clay, mudstone, cretaceous, gypsum, salinastone, soft shale and soft limestone | 0.35-0.9 | 150-70 |
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
--- Hejian YOUHUA Rock Bits Manufacture Co.,Ltd established at 2020 is located in Hejian City, Hebei Province, China.
--- We are a 100% factory(manufacturer) of Tricone bits, PDC bits, Drag Bits, DTH hammer, Piling foundation Single roller cones & HDD rock reamers/Hole openers. Our drill bits based on high-tech skills and designs are used in exploitation of natural gas, crude oil, water well, geological exploration, HDD drilling and piling foundation.
--- There are technical research team, production management team and professional sales team in our company to serve our customers.
--- Both standardized Tricone bits and PDC bits produced strictly according to API and rock bits-customizing used in various construction works are provided. Good quality is our main aim we adhere to, ever and forever.
--- YOUHUA bits have been being sold well and running stably in Asia, Europe, Africa and Amercia, such as: the United States, France, India, Canada, Italy, Chile, Poland, Saudi Arabia, Algeria, Tunisia, Egypt , Singapore, Russia etc.
--- We are a 100% factory(manufacturer) of Tricone bits, PDC bits, Drag Bits, DTH hammer, Piling foundation Single roller cones & HDD rock reamers/Hole openers. Our drill bits based on high-tech skills and designs are used in exploitation of natural gas, crude oil, water well, geological exploration, HDD drilling and piling foundation.
--- There are technical research team, production management team and professional sales team in our company to serve our customers.
--- Both standardized Tricone bits and PDC bits produced strictly according to API and rock bits-customizing used in various construction works are provided. Good quality is our main aim we adhere to, ever and forever.
--- YOUHUA bits have been being sold well and running stably in Asia, Europe, Africa and Amercia, such as: the United States, France, India, Canada, Italy, Chile, Poland, Saudi Arabia, Algeria, Tunisia, Egypt , Singapore, Russia etc.
FAQ
1. Who are we?
We are based in Hebei, China, start from 2020, sell to Africa(20.00%), North America(20.00%), Western Europe(20.00%), Mid East(20.00%), Domestic Market(5.00%), South Asia(5.00%), Eastern Europe(5.00%), South America(5.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
3. What can you buy from us?
Drill bits, DTH hammer, drill pipe, drill collar, HDD No-Dig tools.
4. Why should you buy from us not from other suppliers?
100% factory(manufacturer) of Tricone bits, PDC bits, Drag Bits, DTH hammer, Piling foundation Single roller cones & HDD rock reamers/Hole openers. Technical research and production management and professional sales team in our company serving clients.
5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FCA；
Accepted Payment Currency: USD, EUR, HKD, CNY;
Accepted Payment Type: T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union;
Language Spoken: English, Chinese, French
We are based in Hebei, China, start from 2020, sell to Africa(20.00%), North America(20.00%), Western Europe(20.00%), Mid East(20.00%), Domestic Market(5.00%), South Asia(5.00%), Eastern Europe(5.00%), South America(5.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
3. What can you buy from us?
Drill bits, DTH hammer, drill pipe, drill collar, HDD No-Dig tools.
4. Why should you buy from us not from other suppliers?
100% factory(manufacturer) of Tricone bits, PDC bits, Drag Bits, DTH hammer, Piling foundation Single roller cones & HDD rock reamers/Hole openers. Technical research and production management and professional sales team in our company serving clients.
5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FCA；
Accepted Payment Currency: USD, EUR, HKD, CNY;
Accepted Payment Type: T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union;
Language Spoken: English, Chinese, French
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