| After-sales Service: | Available |
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| Warranty: | 1 Year |
| Manufacturing Process: | CNC Milling |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 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.
1.We have more than 20 years of Downhole Motor production experience, is the China National Petroleum Corporation (CNPC) , Sinopec company (CNPC) oil drilling and production machinery manufacturing network supplier.
2.We have an independent physical and chemical laboratory, professional inspection engineers, can handle any mechanical performance tests and heat treatment experiments
3.All kinds of Petroleum Equipment models complete, dedicated to serve you
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Outer Outer diameter sizesize |
Yield strength |
Tensile strength |
Elongation |
|
|
mm |
in |
|||
|
88.9-174.6 |
31/8 - 63/4 |
≥758 |
≥827 |
≥18 |
|
177.8-279.4 |
7 - 11 |
≥689 |
≥758 |
≥20 |
Q: Are you a manufacturer?
A: Yes, we are factory.
Q: How about the delivery time?
A:10-25 working days after payment.
Suppliers with verified business licenses
Audited Supplier 
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