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The company was founded in 2007.
The company is a professional manufacturer specializing in the production and processing of petroleum drilling equipment and accessories. It mainly produces drilling tools, fishing tools, well repair and cementing tools, pressure testing tools, and wellhead tools, with a registered capital of 100.08 million yuan. The factory is located at No. 18 Wenhua Street, Aimin District, Mudanjiang City, covering an area of approximately 100 million square meters, including a production workshop of 6000 square meters. -
Product
Engaged in a series of products for oil drilling and production tools
The company's main manufacturing includes a series of surface blowout prevention products for oil drilling, a series of downhole accident salvage and handling tools, a series of oil drilling tools, a series of cementing tools, and a series of internal blowout prevention tools. Especially, the enterprise technology center has made significant progress in the development of new products and the transformation of new processes. Currently, all products produced by the company are at the leading level in the industry. -
Production Capacity
Produce and process oil drilling and production equipment and accessories
The factory covers an area of approximately 100 million square meters, including 6,000 square meters of production workshops. There are currently 64 employees, including mid- and senior-level engineers, high-tech talents in physical testing, chemical analysis, and non-destructive testing, as well as technical personnel in various trades such as turning, fitting, milling, planing, grinding, and machining centers. -
Honorary and patent certificates of the North Oilfield
The company has successively obtained ISO 9001 quality management system certification, American Petroleum Institute API 7-1, API 7-2, API 6A, API 5DP, API Q1 qualification certifications, HSE health, safety, and environmental management system certification, measurement management system certification, intellectual property management system certification, after-sales service management system certification, integration of informatization and industrialization management system certification, green factory certification, and green supply chain management system certification. It is a first-level supplier of China National Petroleum Corporation. -
People-oriented, founded on integrity
The company has gained widespread acclaim from domestic and international customers for its high-quality and comprehensive after-sales service, with a sales network covering major oilfields across the country. Since its establishment, Northern Oilfield has always adhered to the business principles of people-oriented and integrity-based operations, repaying customers with good products, good service, and good reputation. -
Contact Us
Operate with heart and manage with love
The company is full of enthusiasm and looks forward to working alongside you. We are willing to base ourselves on professional expertise, leveraging advanced petroleum drilling equipment manufacturing technology and rich experience, to join hands with you in initiating deep cooperation. On the journey ahead, we will jointly explore hidden opportunities in the industry, discover more innovative possibilities, collaboratively expand broad markets, and forge a mutually beneficial business chapter with wisdom and hard work, creating a brilliant and splendid future together.
Arrow Type Check Valve – Reliable Flow Control Solution for Piping Systems
Release time:
Aug 21,2026
ensuring high-quality valve solutions for global markets and various application requirements.
Arrow Type Check Valve is a precision-engineered valve designed to control fluid flow and prevent reverse flow in various piping systems. Featuring an arrow-shaped flow direction mark on the valve body, it allows easy identification during installation and maintenance, ensuring correct operation and efficient system performance. With reliable sealing performance, durable construction, and smooth fluid control, Arrow Type Check Valve is widely used in industrial, commercial, and residential pipeline applications. It is designed to automatically allow fluid flow in one direction while preventing backflow, helping protect pumps, pipelines, and other equipment from potential damage.
Manufactured with high-quality materials and advanced processing technology, Arrow Type Check Valve offers excellent durability, corrosion resistance, and stable operating performance. The valve structure is designed for quick response, low pressure loss, and reliable sealing, making it suitable for continuous operation in different working environments. Available in various sizes, connection types, and material options, it can meet the requirements of different fluid systems. The compact design also helps simplify installation and reduce maintenance costs. Manufacturers can provide customized solutions, including specifications, materials, packaging, and branding services, to support OEM and ODM requirements.
Arrow Type Check Valve is widely applied in water supply systems, industrial pipelines, chemical processing equipment, HVAC systems, irrigation systems, pump systems, and other fluid transportation applications. In water treatment projects, it helps maintain stable water flow and prevents unwanted reverse movement. In industrial environments, it is commonly installed in pipelines carrying liquids, gases, and other media where reliable one-way flow control is required. For pump protection systems, the valve helps reduce pressure impact caused by backflow and supports safer equipment operation.
The main product features of Arrow Type Check Valve include automatic flow control, reliable sealing performance, strong structural stability, corrosion resistance, easy installation, and long service life. Its efficient design makes it suitable for applications requiring consistent pipeline performance and reduced operational risks. Whether used in industrial facilities, engineering projects, or commercial systems, this valve provides an effective solution for maintaining proper flow direction and improving overall system reliability.
With increasing demand for efficient and dependable fluid management equipment, Arrow Type Check Valve has become an important component in modern piping systems. Its combination of practical design, durable materials, and flexible customization options makes it suitable for a wide range of industries. Professional manufacturers can offer customized production according to customer specifications, ensuring high-quality valve solutions for global markets and various application requirements.
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Contact Us
Service Hotline:86453-6896058
Sales Manager:18340379108Manager Yang (WeChat same number)
Mobile: 8613904536529
Email:beifangyoutian@163.com
Official Website:http://www.northern-oilfield.com
Address: No. 18, Wenhua Street, Aimin District, Mudanjiang City, Heilongjiang Province