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Basic Info.Product DescriptionCertifications
Basic Info.
| Model NO. | 8-1/2" |
| Manufacturing Process | CNC Milling |
| Surface Treatment | Spray-Paint |
| Operation Pressure | Atmospheric Pressure |
| Material | Alloy |
| Material of Drill Body | 42CrMo |
| Wear-Resistant Alloy | Polycrystalline Diamond Compact |
| Certification | ISO 9001:2000 |
| Standard | SGS |
| Transport Package | Wooden Boxes |
| Specification | 8-1/2" |
| Trademark | Shengde or custmozation |
| Origin | Weifang, Shandong |
| HS Code | 8207191000 |
| Production Capacity | 2500pieces/Year |
| Package Size | 25.00cm * 25.00cm * 870.00cm |
| Package Gross Weight | 1900.000kg |
| Package Size | 25.00cm * 25.00cm * 870.00cm |
| Package Gross Weight | 1900.000kg |
Product Description
Product Description
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Diamond PDC 8 1/2 Inch Rock Drill Bit of API Spec
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Pressure reduction and speed up PDC diamond drill bit, there are cutting teeth on the drill part, the fixed part is the shell of the whole device, the transmission part is responsible for providing the main power, the intermittent part is responsible for cooperating with the drill part, the telescopic part is utilized to adjust the position of the cutting teeth on the drill part, and to replace the cutting teeth with new ones to be used, and the extraction part is responsible for actively extracting the chips produced by drilling the ground by the cutting teeth.
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Weifang Shengde Petroleum Machinery Manufacturing Co., Ltd. is an excellent petroleum equipment enterprise in China, which is the first-class network supplier of PetroChina and Sinopec, and our main products are downhole motor, oil drilling bits,
progressive cavity pump, etc. and all kinds of fittings, we have a professional research and development team, which has obtained 9 national invention patents and 16 utility model patents, and we have professional production equipments, including advanced CNC machine tools, including Yamazaki Mazak from Japan, and we have an independent physical and chemical laboratory, which can carry out any test on the rubber and mechanical properties.
progressive cavity pump, etc. and all kinds of fittings, we have a professional research and development team, which has obtained 9 national invention patents and 16 utility model patents, and we have professional production equipments, including advanced CNC machine tools, including Yamazaki Mazak from Japan, and we have an independent physical and chemical laboratory, which can carry out any test on the rubber and mechanical properties.
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Q: How about the delivery time?
A:10-25 working days after payment
Q:
We really need more information about your technology.A: I will send you our detailed company profile and information.Q: How do you perform quality control ?
A: We have a very strict quality controlling system which promises that goods we
produced are always of the best quality.
A:10-25 working days after payment
Q:
We really need more information about your technology.A: I will send you our detailed company profile and information.Q: How do you perform quality control ?
A: We have a very strict quality controlling system which promises that goods we
produced are always of the best quality.
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Certifications
Name:ISO 9001

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Diamond PDC 8 1/2 Inch Rock Drill Bit of API Spec
$1000 ~ $2991.74
Chemical industry chain · Petroleum equipment and apparatus · Petroleum Machinery Parts
Model NO.:8-1/2"
Transport Package:Wooden Boxes
Origin:Weifang, Shandong
Weifang
AuthenticatedLess than 50 EmployeesOther Manufacturing Industries



