Basic Info.
Length
as Your Requirement
Machine Type
Drilling Tool
Bearing Type
Rubber or Metal Sealed Bearing
Suitable Formation
Meduim to Hard Formation
Advantage
High Performance
Nozzles
3 Nz or Center Nz/as Your Request
Application
Limestone, Granite, Arenaceous Shale, Dolostone..
API Connection
2 7/8"4 1/2"Reg and 6 5/8"
Weight on Bit(Kn)
0.3~0.7
Transport Package
Original Package with Wooden Cases
Specification
IADC437/517/537/617/632.532/515.
Product Description
a. Siruite every new bit drilling time over 200 hours!
b. Siruite every used bit drilling time range 100~180 hours!
c. Siruite every new bit if teeth or other place are broken when you are using it in a short time,bits are all guaranteed exchange new one for free!(of cause,non-human factors)!
d. Siruite every bit have certification quality and specification for everyone in the box when delivery to shipping port!
e. Siruite have a big professional technical team around the world when you place a large order and need to technical support.
WELCOME TO Inquire:
* Diameter
* IADC code
* Thread Connection
* Bearing structure
* Drilling formation
For more detailed specifications or catalog please feel free to contact me.
triocne bit drilling quartzite granite formation
Model: TCI BIT, STEEL TOOTH BIT IADC code: 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447Available sizes: From 2 7/8 to 26"IADC | WOB (KN/mm) | RPM (r/min) | Applicable Formations |
114/116/117 | 0.3~0.75 | 180~60 | Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, etc. |
124/126/127 | 0.3~0.85 | 180~60 | Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc. |
134/135/136/137 | 0.3~0.95 | 150~60 | Soft to medium formations with low compressive strength and high drillability, such as medium soft shale, hard gypsum, medium soft limestone, medium soft sandstone, soft formation with harder interbed, etc. |
214/215/216/217 | 0.35~0.95 | 150~60 | Medium formations with high compress strength, such as medium soft shale, hard gypsum , medium soft limestone, medium soft sandstone, soft formation with harder interbed, etc. |
227 | 0.35~0.95 | 150~50 | Medium hard formations with high compressive strength, such as abrasive shale, limestone, sandstone, dolomite, hard gypsum, marble,etc |
Note: The upper limits of WOB and RPM in above table should not be used simultaneously. |
IADC | WOB (KN/mm) | RPM (r/min) | Applicable Formations |
417/437/ 447/415/435 | 0.35~0.9 | 150~70 | Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, gypsum, salt, soft limestone, etc. |
517/527/515 | 0.35~1.0 | 140~60 | Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc. |
537/547/535 | 0.45~1.0 | 120~50 | Soft to medium formations with low compressive strength, such as medium, soft shale, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc. |
617/615 | 0.45~1.1 | 90~50 | Medium hard formation with high compress strength, such as hard shale, limestone, sandstone, dolomite. etc |
637/635 | 0.5~1.2 | 80~40 | Hard formations with high compressive strength, such as sandstone, limestone, dolomite ,hard gypsum, marble, etc. |
Note: The upper limits of WOB and RPM in above table should not be used simultaneously. |
Notice: choose suitable bits pls according to the drilling strata at first
1. How is your bits quality?
Answer: All our products are through professional ISO and API quality certification
2.How is your product packaging?
Answer: All our products are the original packaging with certificates and nozzles
3.Is there after-sales service?
Answer: it's a good question,we are pround of our after- sales service,why i can say that,we have comlete after-sale service system,ensure product which you bought,our product with 4 years warranty,more than this, We have a professional technical team to help you solve all the technical issues
4.How to transport?
Answer:we have long term cooperation with logistics company,can be more timely delivery of the goods
Why Choose Us
Our company SIRUITE Mechanical Equipment Co.,LTD experienced over 28 years in the area of drilling accessories,in area of drilling bits over 28 years.we have profeesional techincal team and engineers.we based in beautiful city Urumqi and other offices all over China.the key agency in city Hejian,Shanxi,Heilongjiang,Xian.of cause,our clients around the world.whatever do you want to purchase or knows about drilling types,we are in here waiting for your coming and asking.
Address:
No. 179, Baoshan Road, Shayibake District, Urumqi, Xinjiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9000
Company Introduction:
Urumqi Siruite Mechanical Equipment Co., Ltd. Was established in 2011 with a registered capital of 10 million, and is located in the beautiful city of Urumqi, XinJiang, China. The company has independent import&export rights, and mainly ingaged in the exportation of various tricone bit, PDC bit. Mainly engaged in the R&D, manufacturing and technical service of cone bit &PDC bit. Our main products include thricone drill bit, single cone bit, high-speed motor drill bits, diamond drill bits, Engineer Bits, etc.
The company has invested and built technologically-advanced, complete and well-equipped production lines of tricone drill drill and PDC drill, and has formed large-scale production of various types of petroleum and geological drill bit from 3 7/8 "to 26". Our products are strictly produced and inspected in accordance with the industry′s highest technical quality standards and API specifications and have been sold to many domestic and foreign oil fields, mines.
We are struggling to expand domestic and foreign markets, our products have been exported to Australia, USA, Russia, Kenya, Pakistan, India, Turkey, Chile, etc countries and regions, and were well received by customers.
Companies promote enterprise spirit of "passion, practicability, harmony and development" and adhere to the purpose of the "integrity, professional, high-end, ". We spare no effort to develop and produce world-renowned, first-class drill bit products. Welcome new and regular customers to visit our factory.