Shaanxi Hainaisen Petroleum Technology Co.,Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 20pcs per day |
| Delivery Time | 5-7 business days |
| Packaging Details | iron case |
| Diameter | 8 3/4 in / 222.25mm |
| Advantage | Factory, Reasonable Price |
| Color | Following Client Requirement |
| Type | Oilfield Drill Bits |
| Use | Well Drilling,oil,Coal Mining / Pcd Impregnated Diamond Exploration PDC Bits |
| Name | pdc for drilling bits |
| Brand Name | Hainaisen |
| Model Number | 8-3/4 HS95130A |
| Certification | ISO 9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 20pcs per day |
| Delivery Time | 5-7 business days | Packaging Details | iron case |
| Diameter | 8 3/4 in / 222.25mm | Advantage | Factory, Reasonable Price |
| Color | Following Client Requirement | Type | Oilfield Drill Bits |
| Use | Well Drilling,oil,Coal Mining / Pcd Impregnated Diamond Exploration PDC Bits | Name | pdc for drilling bits |
| Brand Name | Hainaisen | Model Number | 8-3/4 HS95130A |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | Impregnated PDC Oil Drill Bit ，222.25mm PDC Oil Drill Bit ，222.25mm Coal Mining Drill Bit | ||
8-3/4in 5 Blades Tricone Drill Bit Stone Drill Bit Manufacturers
1. According to the characteristics of different formation, the crown profile is optimized, and the composite pieces with different
functions are optimized to meet the drilling needs of different soft to medium hard formation.
2. The cutting structure adopts force balance design, asymmetric blade, deep chip groove design, etc. The drill has a higher rotary speed.
3. High quality steel is used as the base material of the drill bit, and high performance wear-resistant material is surfacing on the blade surface to prevent erosion of basic materials.
| PRODUCT SPECIFICATIONS | |
| Size | 8 3/4 inch (Φ222.25mm) |
| Model number | 8-3/4 HS95130A |
| Body type | steel body |
| Number of blade | 5 |
| Primary PDC cutter size | 1913 |
| Number of nozzle | 5 |
| Gauge length | 65.66mm |
| API connection | 4-1/2 REG |
| Make-Up Torque(KN.m) | 16.3~21.7(4.79) KN·m(Mpa) |
| Application | Oil & Nature Gas |
| Quality | High Level |
| Package | Iron Case |
| MOQ | 5 Pieces |
| Certificate | ISO 9001 |
| OEM | Yes |
| Customized Size | Yes |
Package&Delivery
Our bits will be shipped within 4 days after 45% full payment is received by sea or air as you require.
Please feel free to contact us if you have any other requests.
Our Principle
Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop. Reduce the cost ,Speed the drilling ,Guarantee the safety is always our aim.
FAQ
1. How about your products?
A: We are drill bit manufacturer, and all our activities are accredited to ISO9001, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.We have many high quality prducts (the more information).
2. What is the Packaging & Delivery?
A: We used high quality export carton or standard export woodern case.
Ready to deliver within 1 week, if in stock.
Depends on order quantity, when out of stock, 7-30 days;
Transportation: by sea or by air.
3. What is the time about the delivery?
A: The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from China to your port, usually from China to European about 25 days. To West of American 20 days.
4. How to order the products?
A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
10,000,000-20,000,000
Employee Number:
150~200
Ecer Certification：
Site Member
Shaanxi Hainaisen Petroleum Technology co., LTD is a high-tech enterprise with independent intellectual property rights. It was established in 2013. The total investment amounts to CNY 50 million. We have specialized in the research, development and sales of diamond bits, mine d... Shaanxi Hainaisen Petroleum Technology co., LTD is a high-tech enterprise with independent intellectual property rights. It was established in 2013. The total investment amounts to CNY 50 million. We have specialized in the research, development and sales of diamond bits, mine d...
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