Casing pipe 89x4.5 mm K GOST 6238-77

A core pipe is an element of the drill string, a connecting link between the cutting mechanism (bit), which operates underground, and external equipment. Casing pipes for bored piles are intended for forming a casing string - strengthening wells after drilling is completed and for isolating formations for various purposes (gas , oil, etc.). They prevent walls from collapsing and rock shedding. Casing pipe 89x4.5 mm K GOST 6238-77 can be used in various conditions: at high pressure and at low temperatures. Pipes have increased resistance to corrosion and a high level of reliability. For more information on the GOST, OST, TU, DIN and standard size of interest, please call 8 800 777 6259. Calls within the Russian Federation are free. We provide favorable terms of cooperation for our clients and customers: free return storage up to 30 days; payment deferment; bank guarantees. We work in accordance with 275-FZ, 223-FZ, 44-F. Delivery to all regions of Russia and the CIS countries. All information presented on the website regarding the availability of goods in stock and the cost of goods is for informational purposes only and under no circumstances is a public offer, determined by the provisions of Article 437(2) of the Civil Code of the Russian Federation. Managers of our company can provide the most accurate and complete information about the product you have chosen, clarify its availability, equipment, and also answer questions about technical characteristics. You can get advice by calling the hotline.