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GW03 Casing Scraper
- Tianjin Shanghai
- T/T
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Product Details
| Place of Origin | China | Brand Name | SINOTAI | |
| Model Number | GW03 | Type | Other, Casing Scraper | |
| Machine Type | Drilling Equipment | Certification | API | |
| Material | Carbon Steel | Processing Type | Forging | |
| Use | Well Drilling |
plywood case
Product Description
Casing Scraper
Product Explanation: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.
Standard connections on the Casing Scraper are API Reg., Box and Pin. This allows the scraper to be installed in the drilling string between the bit and the bit sub. The bit is run below the scraper to serve as a guide and prevent plugging the circulation hole through the scraper
Product types and specifications:
Type | Casing Size | Connection | Body O.D. | Length | Body I.D. | Quantity of Blades |
GW01 | 4-1/2(114.3) | 2-3/8REG | 3-5/8(91) | 38-1/4(971.2) | 3/4(19) | 2×3 |
GW02 | 5(127) | NC26 | 3-5/7(94) | 38-1/4(971.2) | 3/4(19) | 2×3 |
GW03 | 5-1/2(139.7) | NC31 | 3-5/16(110) | 44-5/16(1100) | 1(25.4) | 2×3 |
GW04 | 6-5/8(168) | 3-1/2REG | 4-7/64(130) | 44-5/16(1100) | 1(25.4) | 2×3 |
GW05 | 7(177.8) | 3-1/2REG | 5-3/8(136) | 44-5/16(1100) | 1-13/16(30.2) | 2×3 |
GW06 | 9-5/8(244.5) | 4-1/2REG | 8(1203) | 52(1320) | 2-1/4(57.2) | 2×5 |
GW07 | 10-3/4(273) | 6-5/8REG | 9(228) | 59(1500) | 2-1/4(57.2) | 2×5 |
GW08 | 13-3/8(339.7) | 6-5/8REG | 11-1/4(286) | 59(1500) | 2-13/16(71.4) | 2×7 |
Company Profile
As a professional supplier of OCTG, drilling equipment and workover service, Sinotai Petroleum Equipment Co., Ltd. lies in the production base of petroleum equipment and China's second largest oil field --Shengi Oilfield. Our company is a high-tech enterprise in Dongying City with business scope covering the sale, trading, post-sale service and technological development of a wide variety of petroleum equipment. Besides OCTG, we provide our customers with other drilling and oil recovery equipment like fishing tools, cementing tools, workover rigs, pumping units and OCTG accessories. The striving target of our company is "Prestige first, Quality supreme; The shortest delivery time, The lowest price, The best quality". Customers' needs are our first priority and customer satisfaction is the bottom line by which we measure our success.
Contact Us
- Sinotai Petroleum Equipment Co., Ltd.
- Contact nameHerish Kuo Chat Now
- Phone86-546-8300512
- AddressNo. 107, Bldg. 45, Gaoerfu, Wanda, Dongcheng
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