• Introduction

Alloy steel pipes and fittings, renowned for their exceptional corrosion resistance and superior strength, find extensive applications across industries such as petroleum, chemicals, power generation, and shipbuilding. The distinctive characteristics of alloy steel elbows are particularly noteworthy in several aspects:

Firstly, their robust pressure resistance enables them to withstand challenging high-pressure environments, thereby ensuring the safety and reliability of pipeline systems.

Secondly, alloy steel pipe fittings exhibit superior corrosion resistance, effectively repelling the erosive effects of acidic and alkaline media. This not only prolongs their service life but also significantly reduces maintenance costs.

Moreover, these fittings possess excellent dimensional stability and ease of installation, making them suitable for a wide range of applications and enhancing the efficiency of engineering construction projects.

• Manufacturing process and working principle of alloy steel pipe fittings

The manufacturing process of alloy steel pipe fittings usually includes processes such as material preparation, forging or cold stamping, and heat treatment. The working principle is to change the direction of the pipeline to achieve fluid steering and maintain the normal operation of the pipeline system.

• Alloy steel—Pipe fittings

• Application

Our company can produce carbon steel, stainless steel, and alloy steel pipe fittings according to standards such as ASME/ANSI, JIS, DIN, ISO etc. The varieties include equal diameter tees, reducing tees, tees, elbows, cross, concentric reducer, eccentric reducer etc. We provide the very best quality pipe and fittings, prompt delivery and reliable services at competitive prices.

Established in 2018 with a registered capital of 300 million yuan, Beijing Hownew Energy Technology Group Co., Ltd. owns three holding subsidiaries: Cangzhou Yuantuo Piping Equipment Co., Ltd., Beijing Shenfupeng Piping Equipment Development Co., Ltd., and Hownew Technology (Hong Kong) Co., Ltd. Hownew Group is a comprehensive enterprise integrating technology research and development, product manufacturing, production and sales, plus installation and maintenance. It specializes in providing professional piping and pipe fittings, as well as piping design, manufacturing, and installation and maintenance services for domestic and international boiler, power, chemical, gas, and solar thermal industries.
The company always adheres to the working attitude of "honesty and realism, professionalism and concentration, pragmatism and efficiency", and takes technical strength as the foundation, resource background as the basis for development, and customer needs as the future trend. It closely follows the characteristics of industry technology and industry development, and continuously optimizes the design. The company is dedicated to providing customers with the highest quality and most satisfactory services.

Hownew Technology (Hong Kong) Co., Ltd.: In 2019, in response to the national initiative of "One Belt and One Road" and the Group's expansion into international markets, Hownew Group established Hownew Technology (Hong Kong) Co., Ltd. in Hong Kong. This serves as the Group's platform for international business development. The company mainly offers pipes and pipe fittings (carbon steel, stainless steel, alloy steel) such as elbows, tees, bends, reducers, and crosses to industries such as power, petrochemical, chemical, petroleum, gas, solar thermal, and shipbuilding. All products adhere to American standard ASME (ANSI), European standard EN, German standard DIN, Japanese standard (JIS), and can also be customized according to specific customer needs.