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 |
| Type | Diamond PDC Bits |
| Product Name | PDC Oil Bits |
| Blades | 5 blades |
| Size | 8 3/4 inch, Φ222.25mm |
| Advantage | High-efficiency, factory manufactures |
| Market | Globe |
| Brand Name | Hainaisen |
| Model Number | 8-3/4 HS95230C |
| 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 |
| Type | Diamond PDC Bits | Product Name | PDC Oil Bits |
| Blades | 5 blades | Size | 8 3/4 inch, Φ222.25mm |
| Advantage | High-efficiency, factory manufactures | Market | Globe |
| Brand Name | Hainaisen | Model Number | 8-3/4 HS95230C |
| Certification | ISO 9001 | Place of Origin | China |
| High Light | 222mm PDC Rock Bit ，222mm Fixed Cutter Drill Bits ，7 Nozzle Fixed Cutter Drill Bits | ||
8-3/4inch 5 Blades Concrete Drill Bit PDC Drill Bits Manufacturers Steel Body
1. It is suitable for drilling in medium and hard formations.
2. Evolved asymmetric blade cutter design and balanced bit load to prevent bit rotation.
3. Composite gauge protection and low torque design improve penetration.
4. The hydraulic balance design of CFD makes the drill bit clean and chip removal better.
| PRODUCT SPECIFICATIONS | |
| Size | 8 3/4 inch (Φ222.25mm) |
| Model number | 8-3/4 HS95230C |
| Body type | steel body |
| Number of blade | 5 |
| Primary PDC cutter size | 1913 |
| Number of nozzle | 7 |
| Gauge length | 78.48mm |
| 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 5 days after 40% 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 produce the highest quality products and provide the best service to our customers.
We have a professional R&D team, the most advanced domestic production equipment and precision instruments to reduce costs, speed up drilling, and ensure safety.
Cooperation and win-win is our ultimate pursuit. If you're looking for a drill manufacturer, we're definitely what you're looking for!
FAQ
Q1: Can I expect a good-quality product?
A: We select the advanced production technology and equipment, strictly control the whole production process, and inspect the finished drill bits. We can also make several design changes according to the customer's feedback, and finally ensure the customer's excellent drilling effect.
Q2: Whether accpect customized products according to client's requirement?
A: Yes, we accept customization, no matter what blades, size, or colors you want.
Q3: Are you a manufacturer or trading company?
A: We have manufactured PDC drill bits since 2013, so we have price advantages.
Q4: What is your payment terms?
A: Payment terms: normally 30% deposit, balance 70% before shipment.
Payment methods: T/T, L/C, paypal, etc.
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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