1. Nickel-Based Alloy Introduction

The Incoloy alloy family comprises nickel-based, corrosion-resistant alloys with an iron-chromium backbone. These alloys excel in resisting corrosion in both reducing and oxidizing acids, along with demonstrating resilience against stress corrosion cracking, pitting, and crevice corrosion. Among the commonly utilized grades in chemistry, petrochemicals, nuclear industry, and rare metal extraction are incoloy800, incoloy825, and incoloy926.

The Inconel alloy series is renowned for its nickel-chromium-iron composition, which offers unparalleled high-temperature corrosion and oxidation resistance. Additionally, it boasts exceptional cold and hot processing capabilities and welding performance. This alloy finds widespread application in the aviation, chemical, paper industry, and other domains. Popular grades include inconel600, inconel601, inconel625, inconel617, inconel718, and inconelx750.

The Hastelloy alloy group is a nickel-based alloy that is both corrosion-resistant and suitable for high-temperature applications. It primarily falls into two categories: nickel-chromium and nickel-chromium-molybdenum alloys. These alloys possess robust corrosion resistance and thermal stability, making them ideal for use in aviation, petrochemical, and chemical industries. Common grades include Hastelloy C276, Hastelloy C22, Hastelloy B2, Hastelloy B3, Hastelloy C4, Haynes 230, and Haynes 188.

2. Inconel 718 Pipe Fittings

The Inconel 718 material exhibits outstanding comprehensive performance within the temperature range of -253 to 700 ℃. Its yield strength below 650 ℃ stands at the forefront among deformed high-temperature alloys. This alloy also boasts excellent fatigue, radiation, oxidation, and corrosion resistance, along with superb processing, welding performance, and long-term structural stability. Its ability to fabricate intricate components has led to widespread adoption in the aerospace, nuclear energy, and petroleum industries within the aforementioned temperature range.

Chemical composition

Performance:Melting temperature range 1260~1320 ℃, density p=8.24g/cm3

• Specification of pipe fittings

Material Mark : Inconel 718/N07718

Standard : ANSI/ASME B16.9, B16.28, MSS-SP-43.

Size : 1/2''~48''(Seamless);16''~110''(Welded)

Wall Thickness: SCH5-STD-SCH XXS

3. Application area

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.