Water well drilling three-cone rock roller bits
|Payment Type:||L/C,T/T,D/P,Paypal,Money Gram,Western Union|
|Terms of Trade:||FOB,CFR,CIF,EXW,FCA,CPT,CIP|
|Min. Order:||1 Piece/Pieces|
|Delivery Time:||3-5 Days|
|Packaging:||PDC bits will be packing by iron case or carton case,wooden case,according to customers' requirement.|
|Productivity:||10000 Piece/Pieces per Year|
|Place of Origin:||Cangzhou,Hebei|
|Supply Ability:||Level 1|
|Port:||Tianjing Port,Beijing Airport|
Model No.: 8 3/4" IADC637
Tricone rock bits including TCI bits and Steel tooth bits .
Description of drill bit
(1) Cutting Structure of this series tricone rock bit :
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hard facing on the tooth surfaces for steel tooth bit.
(2) Gauge Structure of this series tricone rock bit :
Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hard facing on the shirttail increases gauge holding capability and bearing life.
(3)Bearing Structure of this series tricone rock bit :
High Precision Bearing with two thrust faces. Balls lock the cone.Hard face heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.
(4)Seal and Lubrication of this series tricone rock bit :
The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensate system and advanced grease can greatly increase the lubricating reliability.
(5)Extra Trimming cutters designed Three cone bits :
We also can customized and designed Trimming cutters as customer special request .
Who we are :
One of the largest PDC bits , Reamers/Hole Openers, Tricone bits Manufacture in Asia .
Covers 40,000 square meters workshop and the production capacity is 10000 pieces per year .
So What we have do :
1:Guarantee the Fast Lead Time .
2. Goverment give us a High-tech Firm Authories Certification,and API Spec7-1 Quality Control Standard.
3. DMG and Mazark CNC machines are import , Guarantee the high precision .
4. Professional R&D Department , production, sales and customers service team.
5. OEM&ODM service.
Our Team :
We have almost 300 employees in factory base in Hebei Province . But the sales team located in different region in China .Also we have field engineers who speak English , Russia , Arabic in overseas countries ,such as Saudi Arabia , UAE , Russia , Southeast Asia etc .
1. How to get an exact quotation?
Answer: Please send us detailed information as below:
-Tricone bits(Diameter, IADC code)
-PDC bits(Matrix or Steel body, blades quantity, cutter size, etc)
-Hole opener(Diameter, size of pilot hole, hardness of rocks, thread connection of your drill pipe, etc.) Including Rock reamers and PDC hole openers.
-Roller cutters(Diameter of cones, model number, etc.)
-Core barrel(Diameter, quantity of cutters, connection, etc.)
-PDC reamers( Size of PDC bits connection , connect with BHA or PDC bits directly .)
2. What is the quality control for your products?
Answer: All of our production are in lines of API rules and ISO9001:2015 strictly, from signing contract , to raw materials, to each production processes, until product finish, and after-sale service, we will do as your satisfaction .
3. What is your lead time,payment terms, delivery ?
Answer: We always have regular models available or semi-finish products in stock, prompt delivery is one of our advantages. Mass production depends on quantity of order.
We accept all regular payment terms including OA, L/C, T/T, etc.
We are near from Beijing airport and Tianjin port, transportation from our factory to Beijing or Tianjin only takes one day, fast and very economical inland charges.
4. Do you have any drilling reports ?
Answer: Yes, we have many drilling reports can be sharing with you in different countries . Also we have field engineers who speak English , Russia ,Arabic to collect our bits records.
5. What is the best time to contact with Great to get your answer ?
Answer : Our people have 7/24 waiting for your any questions .If it is necessary ,we can go to see you talk face to face and also invite you come to visit our facility for more understanding .
CANGZHOU GREAT DRILL BITS CO., LTD
Cangzhou Great Drill Bits Co. Ltd., founded in 2010, speciallized in processing research of steel and diamond materials, is involved in the R&D, design, production and sales of petroleum equipment, up to now we have being the top material supplier of CNPC, SINOPEC, CNOOC.We have a 40,000 m2 of production based in Hebei Hejian provincial development zone, and several international advanced production lines featured in turning-milling compound, five-axis linkage, special for high-performance diamond processing, with the annual production capacity of more than 10,000 pcs.; We provide the drill bits from 3〞to 26〞of different series: such as Matrix body series, Steel body series, Coring series, Bi-center series, Reaming tools, etc.Which include PDC Bits,Tricone Rock Bits,HDD Hole Openers,Reamers,Roller Cone Cutters,Pilot Bits,Coring Bits,Bi-Center Bits and so on.
Depending on our advanced design tools, manufacturing processes, international management system and continuous technological innovation,we got the highly-degree recognization to our product quality from both domestic and foreign customers, The well strategic partnership with major domestic oilfields have been sounded. The products also are exported to the United States, Russia, Canada, the Middle East, Indonesia and other countries and regions.
The Company consistently adhere to the concept of industrial development to promote energy development,adhered to Innovative drive, scientific development, and is one of the largest scale companies in Asia for PDC bit manufacturer;meanwhile, we build a service platform and R & D center to share the technology with other partners in the area; Based on the independent innovation and technical cooperation,we own the independent intellectual property rights of the core technology in the field. We also have a complete scientific research and quality management system, was identified as[high-tech enterprises"We has been awarded the API Spec7-1 Certification,ISO9001: 2008 quality management system and ISO14001: 2004 environmental management system certification. The company widely absorbed talents, and combined a number of outstanding scientific and technological talents and innovative pioneers,set up seveal professional teams. By building the cooperation relationship with well-known domestic universities and foreign professional institutions,to always keep our products with the advance level, maintained and created a number of industry technical index record.one hand, we will be more professional in drill bits to be the leader of the field according to the concept of broadwise development;on the other hand, we will try to integrate the industry chain, and create a large-scale, specialized, internalized petroleum equipment manufactuing group.
- Company Name: CANGZHOU GREAT DRILL BITS CO., LTD
- Representative: Junhua Bai
- Product/Service: PDC Bits , Tricone Rock Bits , HDD Hole Openers , Rock Reamers , Roller Cone Cutters , Pilot Bits
- Capital (Million US $): 100million
- Year Established: 2010
- Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
- Export Percentage: 61% - 70%
- Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
- No. of Production Lines: 6
- No. of R&D Staff: 21 -30 People
- No. of QC Staff: 21 -30 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 30,000-50,000 square meters
- Factory Location: No.2 Jianshe North Street ,Yingzhou Economic Development Zone,Hejian City,Hebei Province ,China 062450
- Contact Person: Ms. Bella
- Tel: 86-155-11673168
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