our service
1.Reply your inquiry within 24 working hours.
2.Professional staffs answer all your question in fluent English.
3.Customized design of proppant oil and gas is available.
4.Ensure that the products provided comply with relevant industry standards and regulations promulgated by the state, and strictly implement the corresponding quality assurance policies.
5.Provide a full range of technical support, including telephone, fax, online and other methods to help customers solve technical problems encountered during use.
Sales network
Since its establishment, Henan Zhengnai New Materials Co., Ltd. has always adhered to the business philosophy of "science and technology as the guide, market as the basis, and integrity as the root". The company's products are widely used by CNPC Changqing Oilfield, CNPC Chuanqing Drilling Company, Sinopec Zhongyuan Oilfield, North China Branch, Northeast Branch, Shengli Oilfield and other units, and exported to the United States, Russia, Kazakhstan, Ukraine, Saudi Arabia and other countries.
Warmly welcome friends from all walks of life to visit our company for exchange and cooperation and seek common development.
Performance index of high density and high strength fracking proppant
|
Granularity |
Roundness |
Sphericity |
Bulk density g/ cm³ |
Apparent density g/ cm³ |
Turbidity |
Acid solubility％ |
Broken% |
||
|
52 MPa |
69 MPa |
86 MPa |
|||||||
|
40-70(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤6 |
≤8 |
|
425-212μm |
|||||||||
|
40-60(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤6 |
≤8 |
|
425-250μm |
|||||||||
|
30-50(mesh) |
≥0.8 |
≥0.8 |
＞1.65 |
＞3.00 |
≤100 |
≤5.0 |
≤5 |
≤5 |
≤8 |
|
600-300μm |
|||||||||
|
20-40(mesh) |
≥0.8 |
≥0.8 |
＞1.65 |
＞3.00 |
≤100 |
≤5.0 |
≤5 |
≤5 |
≤8 |
|
850-425μm |
|||||||||
|
16-30(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤16 |
|
|
1180-600μm |
|||||||||
|
16-20(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤16 |
|
|
1180-850μm |
|||||||||
|
12-20(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
≤22 |
|
|
|
1700-850μm |
|||||||||
|
12-18(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
≤22 |
|
|
|
1700-1000μm |
|||||||||
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