| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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The Casing Scraper is used to clean cement, mud, embedded bullets, rust, mill scale, paraffin, perforation burrs and other substances from the inside walls of casing. Maintaining a clean casing I. D. is important to the operation of all tools used in drilling the well. Likewise, packers and similar tools must have a clean surface to grip. Foreign materials on casing walls will frequently cause these tools to become difficult to operation.
The Casing Scraper is manufactured from a solid piece of heat treated steel. The scraper blades fit into machined recesses and are securely held by a dovetail keeper and spacer. The scraper blades feature left hand helical grooves and are hard faced for maximum service. There are sufficient blades in the body to completely scrape the casing surface without rotating the tool.
Applicable Industries: Energy & Mining
Use::Well Drilling
Place of Origin: Shandong, China
Brand Name: Zhao Xin
Material: Alloy steel
Type: casing scraper, API elevcasing scraper
| Mandrel O.D.(mm) | Max. O.D.of blade extension (mm) | Min O.D. of balde extension (mm) | Thread type | I.D. (mm) | Scraped range (mm) |
Overal length (mm) |
| 60 | 81 | 60.2 | 1.9NU | 10 | 7.7PPF-15.5PPF | 825 |
| 92 | 111 | 92 | 2 3/8REG | 24 | 96-104 | 880 |
| 103 | 121 | 103 | 2 3/8REG | 24 | 106-116 | 880 |
| 110 | 133 | 115 | NC31 | 24 | 117-128 | 1000 |
| 110 | 139 | 120 | NC31 | 24 | 122-134 | 1000 |
| 130 | 162 | 137 | 3 1/2REG | 24 | 140-156 | 1150 |
| 136 | 170 | 146 | 3 1/2REG | 30 | 148-166 | 1150 |
| 136 | 186 | 162 | 3 1/2REG | 30 | 165-180 | 1200 |
| 142 | 212 | 185 | 4 1/2REG | 57 | 191-206 | 1400 |
| 200 | 238 | 210 | 4 1/2REG | 57 | 216-231 | 1500 |
| 228 | 268 | 237 | 6 5/8REG | 57 | 242-259 | 1500 |
Dongying Zhao Xin Industry and Trade Co., Ltd. was established in 2001. Our company is located in Dongying city which has the second largest Oilfield (Shengli Oilfield) in China. We are a company, which conducts scientific research, development, manufacture, sale and after sale service, is one enterprise for oilfield tool and equipment manufacturer. We cover an area of more than 9000 square meters which manufacture different oilfield products. Our main products include drilling equipment, oil production equipment, oil well service tools. Such as sucker rod, drill pipe, OCTG products, bridge plug. Currently, our products are already exported to North America, South America, Middle East, Middle Aisa, India and other countries and regions. The warranty period of all our products is 18 months.
We are an I S O 9 0 0 1, I S O 1 4 0 0 1, I S O 4 5 0 0 1,API certified company and have all the quality systems in place for design, planning, manufacturing and quality monitoring & traceability to ensure that all products match the quality & reliability Standards. We also have an independent measurement and inspection department, the inspection and measuring tools are fully equipped, we control each process to ensure that all products are qualified.
Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad
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