We guarantee that every Ck45 Honing Pipe, precision tube, St52 Steel Honed Tube we create is of the highest quality in terms of design, technology, service, etc., with the utmost attention to detail. Our company has the competitive advantage of high service quality and complete marketing channel structure, and is in a leading position in the industry. The development and popularization of Internet technology provides us with the establishment and improvement of information system and effective communication channels. Please make contact with us. While satisfying the best user experience and continuously interacting and iterating with users, our company has built a co-creation and win-win ecology with our customers and partners.
Introduction
Steel Tube Coupling is a kind of drilling tool in oil field, which i$ mainly used for tubing connection. The tubing coupling mainly solves the problem of fatigue fracture of existing coupling due to stress concentration.
Technical Parameter
Specification range | ||
OD | 42.16 MM - 508 MM(1.66"-20") | |
Materials | H40, J55, K55, N80-1, N80-Q, L80-l,L80-9Cr, L80- 13Cr, PI 10, Q125 | |
Executive standards | API 5CT, GB, IS011960, GOST | |
Thread connection | EUE, NUE, STC, LTC, BTC and Premium connection | |
Testing | NDT etc related rules of API 5CT and SB | |
Type | seamless |
Component composition
The tubing coupling structure is that the tubing end and the inner wall of the coupling body are connected by tapered thread, and the end of the coupling body and the tubing are connected by the same thread and the same pitch horizontal thread.
Equipment characteristics
The utility model has the characteristics of alleviating the stress concentration at the root of the outer thread of a single conical thread connecting tubing, and is not easy to produce fatigue fracture, and has good connection effect. Effective prevention of tubing string break-off accident.
Owning high-quality products is the basic guarantee for the continuous development of the company. We always pay attention to the continuous development of the Misumi Stainless Steel Water Quick Coupling for Square Tube industry, strive to be the industry leader, and provide customers with the most cost-effective products. We sincerely look forward to cooperating with customers all over the world, and we believe that we can meet your requirements. In line with the people-oriented education policy, we build a learning enterprise, actively cultivate talents to build the core competitiveness of the enterprise.
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