Hebei Kairui Pipe Fittings Corporation is an enterprise, specializing in researching., developing, producing and selling in various pipe fittings made by carbon steel, alloy steel, stainless steel, low-temperature steel, duplex steel, nickel-based alloys, zirconium material, titanium material, magnesium aluminum alloy and other general and special materials, all the materials are used for engineering and we also offering engineer service package. The products are wildly adopted in industries such as petrochemicals, natural gas, coal chemical, electricity, nuclear power, shipping, marine engineering, paper making, metallurgy, mining, food and medicine, municipal gas, city gas and others.

It is the largest corrosion resistant alloy, high-temperature alloy and other special material pipe fittings supplier in North China. Our company is the second batch of "National New Industrialization Industry Demonstration Base --- Hebei Yanshan"verified and identified by Ministry of Industry and Informatization in 2010 and the "China Pipeline Equipment Manufacturing Base --- Hebei Yanshan" was awarded as the leading enterprises of pipeline equipment manufacturing industry by the nation in 2007, its comprehensive strength ranks the top 10 in domestic same industry. The formerly company is Yanshan County Electric Power Pipe Fittings Manufacturer founded in 1976, it has the oldest production history in the industry of industrial pipe fittings, it was restructured in 2002 and its name was changed into Hebei Kairui Tube Manufacturing Co, Lid, after the joint-stock reform in October 2013,the name of company was changed into HEBEI KAIRUI PIPE FITTINGS CORPORATION.The registered capital is 140.1 million yuan, and the annual production capacity is more than 200,000 tons. The company is localed in Zhenggang Road Industrial Park,Yanshan County, Cangzhou City, Hebei Province, covering an area of 213 acres, with a construction area of 76,400 square meters and a total production area of 64,900 square meters. The engineering technicians and skilled workers of container manufacturing have mature technology for stationary pressure vessels, heads, pipe fittings and flanges in process design, manufacture, heat treatment and detection, inspection and testing. The company consists of nine functional departments including Human Resources Department, Finance Department, Supply Department, Production Department, Technology Department, Quality Management Department, Commerce Department, Sales Service Department and R&D Center, Eight independent production workshops for processing, factory prefabrication,special clean workshops for stainless steel special materials and heat treatment; four standard warehouses including raw material warehouse, welding material warehouse, hardware warehouse and finished product warehouse; built standard cone radiographic inspection studio And R & D center, production site 6S management is perfect.

The company has advanced production technologies and processes such as cold forming, hot forming, forging, forging, assembling and fitting, welding, heat treatment and product surface treatment; it has sophisticated and complete forming, forging, welding, heat treatment, machining and product surface treatment, etc. Manufacturing equipment; has advanced physical and chemical, metallographic, spectral analysis, mechanical properties, non-destructive testing and other testing equipment and testing equipment. At this stage, the company's manufacturing and processing equipment level, production capacity, testing and inspection capacity and scientific research and innovation capacity are at the leading level in the domestic industry. The aluminum elbow developed and produced by the company in 1997 won the Science and Technology Achievement Award of Hebei Province, which filled the domestic gap at that time; the "super large stainless steel forged pants-type (Y-type) tee" successfully developed in 2009 won the 2010Hebei Provincial Science and Technology Award. Technical Achievement Award, and obtained national patent at the same time, the research and development and manufacture of "Medium Frequency Push Fittings for Heavy Pressure Pipelne (SA335-P91)" won the 2010 Hebei High-tech Product Award. The nickel-based alloy composite pipe fittings developed in 2014 won the Hebei Provincial Science and Technology Achievement Award, and in 2020, it won 10 utiity model patents and was recognized as a high-tech enterprise.

TThe company can independently produce fixed pressure vessels (A2), heads, elbows, tees, crosses, reducers, elbows, piping, flanges and forgings and other products, according to GB,SH, HG,JB, SY, DL, ASME/ANSI, MSS, JIS,EN, DIN, BS, GOST, ISO and other standards and the technical data or drawings provided by customers and other requirements, the production and manufacturing specifications range from DN25 to DN1200 high and medium pressure seamless pipe fittings, DN300 ~DN3800seamed pipe fittings, DN50~DN1400 elbows, flanges of various pressure grades below DN4000, forged pipe fittings of various pressure grades and special pipe fittings and other products. Our company's products are widely used in major national engineering projects and key projects in various provinces and cities.

While meeting the needs of domestic customers, we actively explore the intemational market, and our products are exported to more than 30 countries and regions in Europe, North America, South America, Africa, the Middle East and surrounding Asia. The company now holds the production license for special equipment pressure piping components of the People's Republic of China and the production license for stationary pressure vessels (A2); has obtained quality, environment, occupational health and safety management system certification; passed the head manufacturing certification, API certification,CCS classification society certification,ABS classification society certification,DNV·GL classification society certification, BV classification society certification and other qualification certificates. The company has been awarded the honorary titles of Hebei Province High-tech Enterprise, Provincial Famous Brand Product Enterprise, Famous Trademark Enterprise, etc. It has been rated as Hebei Province Contract-honoring and Credit-Reliable Enterprise for more than 20 consecutive years, and National Safety Production Standardization Level-3 Standardized Enterprise. Member of the Association of Self-supporting Import and Export Manufacturers. Our company is now a qualified supplier of PetroChina. Sinopec.CNOOC.National Energy,State Power, Sinochem and China National Nuclear Corporation. It has established long-term and stable supply relationships with major domestic large-scale pipe fittings demand enterprises and engineering companies, and its business covers petrochemical, natural gas, coal chemical,electric power, nuclear power, shipbuilding, marine engineering, papermaking, metallurgy, mining, food and medicine, municipal and City gas and other fields. In recent years, the main customers are: (1) Electric power and nuclear power industry: Zhejang Wushashan Power Plant,Huaneng Shantou Power Plant, Chaozhou Power Plant, Jiangsu Taicang Power Plant,Sanmenxia Power Plant, Yanzhou Power Plant, Inner Mongolia Tuoketuo Power Plant, Xuancheng Power Plant, Inner Mongolia Yimin Power Plant, Xinjang Tianye Group, China Datang Group Xiangtan Power Plant, Fuqing Nuclear Power Plant, Hongyanhe Nuclear Power, Shandong Shidaowan Nuclear Power, mainly Haqi,Wuguo, Beiguo,Shangguo,Wuxi boiler, etc.

The manufacturer's 200MW-1000MW units provide high-pressure alloy pipe fittings and industrial piping for main steam and reheat steam; (2) Petrochemical industry: Qilu Petrochemical,Baling Petrochemical, Yanshan Petrochemical,Yangzi Petrochemical,Jingmen Petrochemical, Qingdao Refinery10million tons of oil refining Project, Hubei Fertilizer, Fujian United Petrochemical Co., Ltd, Tianjin Petrochemical, Yangzi Petrochemical-BASF Co., Ltd.800,000 tons/year ethylene project, Sinochem Quanzhou integrated refining and chemical plantEPC project, Gulei refining and chemical integration project, Sinochem The joint venture Guangdong refining and chemical integration project, etc. (3) Coal chemical industry. Shenhua Group Baotou Coal-to-Olefin Project, Shenhua Group Ningxia Coal-to-Liquid Project,Shenhua Ordos Coal-to-Liquid Project, Yuntianhua Hulunbuir 5080 Project, Inner Mongolia Yitai Coal-to-Liquid 480,000tons/year Coal-based Synthesis Oi project, Inner Mongolia Datang International Hexigten coal-to-natural gas project, Yankuang Xinjiang Coal Chemical 600,000-ton alcohol-ammonia co-production project, and Ningxia Baofeng Energy Group 600,000-ton/year heavy-duty project. (4) Oil and gas industry: Daqing Oilfield, Shengli Oilfield, Xinjiang Tuha Oilfield, Qinghai Oilfield, China Resources Gas, ENN Gas, Kunlun Gas, West-East Gas Pipeline Phase I and Phase ll, Sichuan-East Gas Transmission Project, etc. (5) Iron and steel industry: Tianjin Tiantie Metallurgical Group Co., Ltd. Handan Iron and Steel Co. Ltd, Taiyuan Iron and Steel Group Co., Ltd, Anshan Iron and Steel Co, Ltd, Great Wall Aluminum Company. (6)Shipbuilding industry: Dalian Shipbuilding Industry Group Co., Ltd, Wuhu Shipyard Co, Ltd, Qingdao North Ship Management Co., Ltd, Youlian Shipyard (Shekou) Co., Ltd. Tianjn Xingang Shipbulding Industry Co, Ltd, etc. At the same time, our company has established long-term cooperation with a number of intemationally renowned general engineering contractors: Kvaemner Engineering Company in the United Kingdom, Technip Engineering Company in France, Samsung Engineering Company in South Korea, Toyo Engineering Company in Japan, etc. The stable cooperative relationship has successfully provided a large number of high-quality products and services for the engineering projects of the world's top 500 companies such as Bayer,BASF,Shell, and BP.

The company adheres to the enterprise spirit of "self-improvement, integrity, humility, dedication and professionalism, pioneering and innovative", and always implements the quality policy of "high quality and efficiency, continuous improvement, customer first, and meticulous service", and earnestly implements "focusing on customer needs and pursuing customer satisfaction" , to achieve customer value enhancement" service concept, relying on first-class products, first-class management, first-class work attitude, and first-class service, to make our customers more satisfied and more trustworthy! Welcome new and old customers to visit and guide, we are willing to join hands with you and cooperate sincerely to create a better future!