Product innovation is one of the main forms of innovation, and design ability is the basis of product innovation, so the basis of enhancing our product innovation ability is to enhance our 16Mn Hydraulic Steel Tube, Hard Chrome Plated Pipe Bar, 1.2T Welding Positioner development ability. Among the resources relied on to guarantee the achievement of goals in the future strategic planning period, human resources will be the primary strategic resource of our company. Now in many countries can see the traces of our company's products and can appreciate the artistic charm created by our products. We aim to be a top class supplier for worldwide OEM and aftermarket! Facing the challenges of the new century, we will forge ahead and make greater contributions to China's economic and social development.
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.
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for Sanitary Stainless Steel Hose Ferrule Tube Pipe Fitting Hose Adapter Hose Coupling. We will continue to improve and enhance our own products, committed to market-oriented and quality assurance to meet customer requirements. Our company not only has the international leading manufacturing equipment, but also set up a professional research and development team, which has established a strong talent advantage in the development of packaging materials and packaging design.
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