At the end of September 2026, C&N Group shipped a batch of high-yield weld neck flanges to a customer in Saudi Arabia. The order covered two sizes, a 10-inch flange to ASME B16.5 and a 42-inch flange to ASME B16.47 Series A, both in Class 300 and both forged from ASTM A859 Grade A Class
C&N, Hebei Hongcheng Pipe Fittings Industry Co., Ltd. is pleased to announce that our ASME SA516 GR60 pressure vessel steel plate has successfully passed Hydrogen-Induced Cracking (HIC) testing conducted by Hebei Mingtai Hengye Testing Technology Co., Ltd. (CNAS Accredited Laboratory). All test specimens achieved zero cracks, meeting the typical acceptance criteria referenced under NACE TM0284-2016
In offshore power plants, seawater circulating cooling and marine engineering fields, pipelines face severe corrosive service conditions caused by high-chloride seawater and humid marine atmosphere. Therefore, selecting high corrosion-resistant copper-nickel pipes is crucial for the long-term reliability and safety of engineering projects. Recently, C&N Group delivered Cu/Ni 90/10 seamless pipes to a customer in Malaysia.
13CrMo4-5 Seamless Alloy Steel Pipe With the upgrading of modern energy systems and the renewal of industrial installations, industrial transmission pipelines operating under high-temperature and high-pressure conditions set stricter requirements for material heat resistance, corrosion resistance and long-term operational reliability. In core industrial sectors such as thermal power generation and petroleum refining, chromium-molybdenum alloy seamless
LONG PHU 1 THERMAL POWER PLANT team PROJECT: 2 × 600 MWLONG PHU-1 THERMAL POWER PLANT PROJECT OWNER: LONG PHU 1 POWER PROJECT MANAGEMENT BOARD (LP1PP) OWNER’S CONSULTANT: Fichtner GmbH & Co. KG (Germany) PetroVietnam Engineering Consultancy and Engineering Corporation EPC CONSORTIUM: Power Machines JSC PTSC - PetroVietnam Technical Services Corporation DRAWING TITLE: PIPING ISOMETRIC
As a manufacturer dedicated to delivering superior piping solutions,HEBEI HONG CHENG PIPE FITTINGS CO.,LTD. is committed to continuous improvement. We are happy to share that we have successfully completed our annual API Q1 audit. click to preview our AQP Q1 certification file： HEBEI HONG CHENG PIPE FITTINGS CO., LTD Certificate Q1-5488 API C&N ALLOYPIPEFITTING About the
C&N is Working Hard to Finish Orders Before Chinese New Year 2026 As the Chinese New Year (Spring Festival) approaches, the team at C&N is fully focused on completing all pending orders so that goods can be shipped to customers before the holiday break. Chinese New Year is the most important traditional holiday in China,
C&N announces mass production of ASTM A193 B7 PTFE-coated stud bolts with A194 2H nuts, ideal for high-temperature and corrosive applications in oil & gas and power generation. These high-performance fastener assemblies have delivered consistent quality through rigorous testing, leading to new orders from customers in oil refining, thermal power plants, and petrochemical facilities.
ER2594 Super Duplex Welding Wire and Pipeline Heat Shrink Sleeves C&N Hongcheng currently has the following surplus welding and coating materials in stock at our Rabigh location. All materials have been approved for use in the SWA, WTCO, and NWC projects and are now available for sale at competitive prices. packaged dn1800 dn2100 heat
In oil and gas transportation, power station energy, heavy machinery, and chemical processing fields, pipelines face various demanding operating conditions. Therefore, selecting suitable pipes is crucial for the long-term reliability and safety of engineering projects. Recently, C&N Group delivered five types of high-performance seamless steel pipe products to a customer in Indonesia. The products include
