Audited Supplier
Tricone bit
Core Drill
Well Drilling
API
Red, Black, Blue, Gold
Alloy
Ply Wood Box
Gold, Black, Blue, Red
RuiShi
Plywood
Cangzhou, Hebei, China
8207199000
Product Description
The Parameter for the Tricone bit as below Chart.
Product Pictures
Packing Details
Company Introduction
HEBEI RUISHI BITS MANUFACTURING CO.,LTDHebei Ruishi Bits Manufacturing Co.,Ltd was established in 1990. It is engaged in diamond drill bit and drilling tool research and development, design and manufacture, sales and service of specialized companies. The company is located in Renqiu of Jizhong Plain, which is rich in oil resources. Renqiu is also the location of Huabei Oilfield.
The company has a number of experts experienced in diamond bit design of drilling technology, and is equipped with 5-axis machining center, NC lathes, NC sintering furnace, Ring sewing machine and other advanced production equipment. We are using domestic and foreign advanced professional design software, and doing continuous technological innovation and sustainable development. Ruishi owns full production lines of PDC bit and core bit, which is covering all sizes of the 2"--26" bit.
Ruishi has been promoting the comprehensive quality management and focus on the customer's demand. In order to ensure the stability of quality and the excellent performance of the bit, we strictly comply with the ISO9001 quality management system and ISO14001 environmental management system and OHSAS18001 Occupational health and safety management system in the enterprise operation, and strictly implement API Spec7-1 quality management standards in the process of production.
As the first grade supplier for Top level user in China state owned. Ruishi's products are widely used in the Tarim, Tuha, Changqing, Dagang, Sichuan, Zhongyuan,Jidong, Huabei and other major oil fields. Ruishi has also established long-term strategic partnership with these oil fields. We have been highly recognized by the stability of excellent product quality and timely and thoughtful service. The company's products have been widely exported to North America, the Middle East, Russia and other countries and regions.
"Excellent Quality, Honest and Faithful,Innovation and Improvement,Satisfied Service". Hebei Ruishi Bits Manufacturing Co.,Ltd is willing to cooperate with customers honestly and obtain the result of mutual win.
Workshop pictures
Packing details:
Exhibitions
FAQ
Q1: Are you a manufacturer or a trading company?
A1: We are manufacturer
Q2. Can I have a sample order?
A2. Yes, we are happily get your sample order.
Q3. What about the lead time?
A3. One piece product min. time about 3 days.
Q4. Do you have any MOQ limit?
A4. Min. order is 1 pcs.
Q5. How do you ship the goods and how long does it take to arrive?
A5. By airplane , Sea freight, Truck , DHL or Fedex etc
Q6. What about Payment?
A6. TT, L/C etc.
Q7. How to deal with the faulty?
A7. During the warranty period, we will repair or replace defected products.
Q8. Can I visit your factory online?
A8. Yes, you are warmly welcomed.
| IADC | WOB | RPM | Application |
| KN/mm | r/min | ||
| 111/114/115 | 0.3-0.75 | 150-80 | very soft formations with low compressive strength and high drill ability, likes caly, mudstone, chalk |
| 116/117 | 0.35-0.8 | 150-80 | very soft formations with low compressive strength and high drill ability, likes clay, musdstone, chalk |
| 121 | 0.3-0.85 | 150-80 | soft formations with low compressive strength and high drill ability, like mudstone, gypsum, salt, soft limestone |
| 124/125 | 180-60 | ||
| 131 | 0.3-0.95 | 180-80 | soft to medium formaitons with low compressive strength, like medium, soft shake, medium soft limiestone, medium soft sandstone, medium formation with harder and abrasive interbeds |
| 136/137 | 0.35-1.0 | 120-60 | |
| 211/241 | 0.3-0.95 | 180-80 | |
| 216/217 | 0.4-1.0 | 240-70 | medium formations with high compressive strength, like medium soft shale, hard gypsum, medium soft limiestone, medium soft sandstone, soft formation with harder interbeds |
| 246/247 | 0.4-1.0 | 80-50 | |
| 321 | 0.4-1.0 | 150-70 | medium hard formation with high compressive strength, like hard shale, limestone, sandstone, dolomite |
| 417 | 0.35-0.9 | 240-70 | very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, gypsum, salt, soft shale, soft limestone, etc. |
| 324 | 0.4-1.0 | 120-50 | medium abrasive formations like abrasive shale, liimestone, sandstone, dolomite, hard gypsum, marble |
| 415 | |||
| 437/447/435 | 0.35-0.9 | 150-70 | |
| 517/527/515 | 0.35-1.0 | 140-60 | very soft formations with low compressive strength and high drill ability, like clay, mudstone, chalk, gypsum, salt, soft limestone |
| 532 | 0.35-1.0 | 110-80 | Suitable for soft strata with low compressive strength. Such as shale, soft limestone, dolomite with interlayer, coal seam and so on |
| 537/547/535 | 0.45-1.0 | 120-50 | soft formations with low compressive strength and high drill ability, likes mudstone, gypsum, salt, soft limiestone. |
| 617/615 | 0.45-1.1 | 100-60 | soft to medium formations with low compressive strenght, like medium soft shale, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds. |
| 632 | 0.45-1.1 | 100-60 | Suitable for high compressive strength, medium hard and abrasive formation. Such as limestone, sandstone, dolomite and so on |
| 637/635 | 0.5-1.1 | 100-60 | medium hard formationwith high compressive strength, like hard shale, limestone, sandstone, dolomite. |
| 735 | 0.45-1.1 | 100-60 | Suitable for high compressive strength, hard and high abrasive formation, such as granite, limestone, sandy shale, dolomite and so on |
| 737 | 0.5-1.1 | 80-40 | hard formation with high compressive strength like limestone, sandstone, dolomite, hard gypsum, marble. |
Product Pictures
Packing Details
Company Introduction
HEBEI RUISHI BITS MANUFACTURING CO.,LTDHebei Ruishi Bits Manufacturing Co.,Ltd was established in 1990. It is engaged in diamond drill bit and drilling tool research and development, design and manufacture, sales and service of specialized companies. The company is located in Renqiu of Jizhong Plain, which is rich in oil resources. Renqiu is also the location of Huabei Oilfield.
The company has a number of experts experienced in diamond bit design of drilling technology, and is equipped with 5-axis machining center, NC lathes, NC sintering furnace, Ring sewing machine and other advanced production equipment. We are using domestic and foreign advanced professional design software, and doing continuous technological innovation and sustainable development. Ruishi owns full production lines of PDC bit and core bit, which is covering all sizes of the 2"--26" bit.
Ruishi has been promoting the comprehensive quality management and focus on the customer's demand. In order to ensure the stability of quality and the excellent performance of the bit, we strictly comply with the ISO9001 quality management system and ISO14001 environmental management system and OHSAS18001 Occupational health and safety management system in the enterprise operation, and strictly implement API Spec7-1 quality management standards in the process of production.
As the first grade supplier for Top level user in China state owned. Ruishi's products are widely used in the Tarim, Tuha, Changqing, Dagang, Sichuan, Zhongyuan,Jidong, Huabei and other major oil fields. Ruishi has also established long-term strategic partnership with these oil fields. We have been highly recognized by the stability of excellent product quality and timely and thoughtful service. The company's products have been widely exported to North America, the Middle East, Russia and other countries and regions.
"Excellent Quality, Honest and Faithful,Innovation and Improvement,Satisfied Service". Hebei Ruishi Bits Manufacturing Co.,Ltd is willing to cooperate with customers honestly and obtain the result of mutual win.
Workshop pictures
Packing details:
Exhibitions
FAQ
Q1: Are you a manufacturer or a trading company?
A1: We are manufacturer
Q2. Can I have a sample order?
A2. Yes, we are happily get your sample order.
Q3. What about the lead time?
A3. One piece product min. time about 3 days.
Q4. Do you have any MOQ limit?
A4. Min. order is 1 pcs.
Q5. How do you ship the goods and how long does it take to arrive?
A5. By airplane , Sea freight, Truck , DHL or Fedex etc
Q6. What about Payment?
A6. TT, L/C etc.
Q7. How to deal with the faulty?
A7. During the warranty period, we will repair or replace defected products.
Q8. Can I visit your factory online?
A8. Yes, you are warmly welcomed.
