Emerson Electric Co. (USA)
Emerson Electric Company is a leading U.S. multinational corporation headquartered in Ferguson, Missouri Founded in 1890 and headquartered in St. Louis, Missouri, Emerson Electric Company has grown to become a global leader in providing innovative solutions to customers in industrial, commercial and residential markets.
Emerson's smart valves are equipped with remote monitoring and diagnostic capabilities to improve the efficiency of plant operations. The use of advanced materials and precision manufacturing processes ensures stable operation under extreme operating conditions.
Key Products: Ball valves, gate valves, butterfly valves
Specializations: high-pressure applications, stainless steel and carbon steel valves
Notable Achievements: Renowned for providing high-quality valves with a strong emphasis on customer satisfaction and industry standards.
Emerson Electric Company continues to play an important role in global technology and engineering, focusing on innovative solutions for industrial automation and commercial applications.
Emerson's portfolio of brands offers a wide range of high-performance valves to meet the needs of different operating conditions:
Fisher: The industry leader in control valves for precise fluid control.
Keystone: High-performance butterfly valves for the water treatment, pharmaceutical and chemical industries.
ASCO: Solenoid valve solutions for automated control systems.
Anderson Greenwood & Crosby: Safety relief valves for high pressure, high temperature applications.
Bettis & EIM: Actuator brands that provide automated control capabilities for valves.
Emerson valves are suitable for the following customer needs:
Critical fluid control systems that require long-term reliable operation.
Seeking precise control to reduce energy consumption and media waste.
Need digital monitoring to reduce maintenance costs and improve productivity.
Focus on global support and rapid response to ensure supply chain stability.
Flowserve Corporation (USA)
Flowserve's history dates back to the late 18th century, but the company in its current form was founded in 1997. Flowserve specializes in developing innovative solutions to help customers improve efficiency, reduce emissions and achieve sstainability goals. The company invests in research and development to create products that meet changing industry needs and environmental challenges.
Flowserve has strong technical support in customizing valves and special applications for severe conditions (e.g. high temperature, high pressure, highly corrosive media). Its Valtek range of control valves incorporates intelligent actuators for remote monitoring and optimized control. Compliance with international standards such as API, ASME, ISO, NACE and others ensures safety in critical industries. The use of advanced alloy materials and coating technology improves the wear resistance and corrosion resistance of the valves and extends their service life.
Key Products: High-pressure ball valves, check valves, needle valves, control valves
Specializations: Chemical industry, power generation, cryogenic applications
Notable Achievements: Leading manufacturer known for their durable and reliable valve products catering to demanding industrial requirements.
Flowserve valves are ideally suited to the following customer needs:
Critical fluid control equipment requires high reliability and long life.
Industrial environments for extreme working conditions (e.g. high temperature, high pressure, corrosive media, etc.).
Precise control and intelligent management to optimize factory automation.
Globalized service support is required to ensure worry-free maintenance and spare parts supply.
FLOWSERVE Website
IMI plc (UK)
IMI plc is a British engineering company based in Birmingham, U.K. IMI plc continues to play an important role in the global engineering sector, specializing in precision fluid engineering and providing solutions for demanding industrial applications.
Key Products: Butterfly valves, gate valves, ball valves， control valves
Specializations: industrial control, chemical processing
Notable Achievements: Significant presence in key markets with a diverse range。
IMI has several sub-brands that specialize in different types of valves and fluid control solutions:
IMI CCI (Control Valves)
We mainly provide high-end control valves, such as DRAG® multi-stage pressure control valves, which are suitable for high differential pressure, high temperature, corrosive fluids and other working conditions.
Suitable for power plants, oil and gas, chemical and other industries to reduce noise, vapor corrosion and wear.
IMI Truflo Rona (high pressure ball valve)
Suitable for offshore and onshore oil and gas extraction and transportation.
Provides solutions for high pressure, high temperature and high corrosion environments.
IMI Orton (High Performance Butterfly Valve)
Suitable for LNG, chemical, and power industries and can operate stably under extreme temperatures.
IMI PBM (sanitary and special application valves)
Highly clean ball valves specializing in the food and pharmaceutical industries, complying with FDA, GMP and other standards.
IMI FAS & IMI Buschjost (Solenoid & Process Control Valves)
Mainly used in industrial automation and pneumatic control systems.
IMI valves are suitable for the following requirements:
Require high precision control, such as power plant boilers, and chemical precision reaction processes.
For industries with extreme working conditions (high pressure, high temperature, corrosion, high noise), such as petrochemical, offshore drilling, LNG.
Pursuing long-term stability, reducing maintenance frequency, and lowering operating costs.
Intelligent monitoring is required to improve plant automation.
IMI Plc Website
AVK Group (Denmark)
The AVK Group is a renowned Danish company specializing in the manufacture of valves, hydrants and fittings for a wide range of applications, especially for water and gas supply, sewage and fire protection.AVK has undertaken projects aimed at improving water management and infrastructure, contributing to global sustainability goals. Their commitment to innovation is reflected in their continuous development of intelligent water management systems and environmentally friendly solutions for the industry.
AVK is a global leader in the water supply, wastewater treatment, fire protection and gas distribution industries. Their products are made of high-strength ductile iron, and stainless steel and coated with EPDM rubber to ensure corrosion resistance and long life. Some of the products can be integrated with smart sensors to support remote monitoring and automated management to improve the operational efficiency of pipeline networks. AVK also has manufacturing facilities in several countries and a strong supply chain to ensure fast delivery times.
Key Products: Plug valves, ball valves, check valves, forged steel valves
Specializations: Oil and gas, upstream oil activities, high-temperature applications
Notable Achievements: Esteemed for their innovative valve designs and commitment to providing high-quality solutions for critical operations.
AVK valves are suitable for the following requirements:
Municipal water supply and wastewater treatment, requiring corrosion-resistant, long-lasting valves with high sealing performance.
Natural gas transmission pipeline networks require zero leakage and high-pressure tolerance.
Industrial water, refrigeration systems, HVAC industry, require reliable fluid control solutions.
Fire-fighting systems, need to pass the international certification (UL / FM) of high-security valve products.
AVK Website
Schlumberger Limited (Cameron) (USA)
Schlumberger Limited acquired Cameron International Corporation in 2016, creating a combined company that offers a comprehensive portfolio of products and services to the oil and gas industry. Cameron continues to be a leading provider of technology, integrated project management and information solutions to the global oil and gas industry, leveraging the combined strengths of the two companies to deliver innovative solutions to customers worldwide.
Cameron, a Schlumberger company, is a leading global supplier of valves for the oil and gas industry, specializing in fluid control solutions for upstream E&P, midstream transmission and downstream processing. cameron is known for its high pressure, high temperature, corrosion-resistant and other extreme conditions valves for a wide range of applications in the oil and gas, LNG, refining, chemical and power industries. industries.
Cameron specializes in valves for high pressure, high temperature, and extreme environments for special conditions such as onshore, offshore deepwater, and LNG terminals. The Orbit® ball valve utilizes a unique frictionless design that reduces wear and ensures long-term reliability. As a Schlumberger brand, Cameron has a global supply chain of spare parts and engineering support.
Key Products: Flow control valves, pipeline valves, knife gate valves, actuators
Specializations: Gas industry, industrial processes, high-pressure systems
Notable Achievements: Renowned for their advanced valve technology and contributions to enhancing industrial efficiency.
Cameron valves are suitable for the following needs:
The oil and gas industry (upstream, midstream, downstream), requires high pressure, high-temperature and corrosion-resistant fluid control valves.
LNG terminals that require zero leakage, low temperature resistance and high reliability valves.
Refining, petrochemical and chemical industries require long-life, high-performance control valves that are resistant to extreme working conditions.
Offshore deep-water oil and gas extraction requires wellhead and subsea valves that are resistant to high pressure and scouring.
SLB Website
Pentair plc (USA)
Pentair plc is a global water treatment company headquartered in the United States, renowned for its innovative solutions in managing water resources. Pentair is committed to leveraging its expertise in water management to address global water challenges, focusing on innovation and sustainability to improve water quality and efficiency worldwide. The company continues to invest in research and development to enhance its product offering and expand its market presence
Its industrial valve products are characterized by high efficiency, energy saving and reliability for applications such as water treatment, LNG, pharmaceuticals, food processing and special fluid control.Some valves can be integrated with actuators and intelligent control systems for Industry 4.0 production environments.
Key Products: Solenoid valves, butterfly valves, check valves, cryogenic valves
Specializations: Power generation, water treatment, industrial control
Notable Achievements: Recognized for their robust product line and dedication to meeting diverse customer needs.
Pentair valves are suitable for the following needs:
Municipal water and wastewater, requiring durable, low-maintenance fluid control valves.
Food & Beverage and Pharmaceutical industries that require aseptic stainless steel valves that meet sanitary standards.
LNG and petrochemical industries for zero-leakage, high-temperature and high-pressure triple eccentric butterfly valves.
Industrial automation requires intelligent actuators to optimize productivity.
PENTAIR Website
Crane Co. (USA)
Crane Co. is an American industrial products company headquartered in Stamford, Connecticut, with a long history and a diverse product portfolio. Crane Co. is recognized for its proprietary technology, quality, and reliability across its product lines. The company is also committed to corporate responsibility through its initiatives focused on philanthropy, sustainability, and equality.
Crane Co. is a world-renowned manufacturer of industrial valves, specializing in fluid control solutions for the oil and gas, chemical, energy, power, aerospace and municipal water treatment industries. Its industrial valves are known for their high quality, resistance to extreme conditions, and technological innovation, with several well-known sub-brands such as Crane ChemPharma & Energy, Crane Nuclear, Saunders, Xomox, Krombach, etc., covering a wide range of needs from general industrial applications to harsh conditions.
Crane Co. remains a significant player in the industrial manufacturing sector, providing essential products and services that cater to various industries, including aerospace, energy, and commercial construction.
Key Products: Ball valves, gate valves, globe valves, check valves， specialty valves
Specializations: Chemical processing, industrial applications, steam traps
Notable Achievements: Leading the market with innovative valve solutions and a strong focus on customer satisfaction.
Crane valves are suitable for the following needs:
The chemical and pharmaceutical industries require corrosion-resistant, non-polluting lined ball valves and diaphragm valves.
The oil and gas and LNG industries require high-pressure, zero-leakage, high-reliability fluid control equipment.
Power plants, the nuclear energy industry, need to resist high temperatures and high pressure, in line with the nuclear standard valves.
Municipal water supply, sewage treatment, the need for long-life, low-maintenance pipe network valves.
CRANECO Website
Rotork plc (UK)
Rotork plc is a leading British company specializing in the manufacture of flow control equipment, particularly valve actuators and associated products.
Rotork plc is a leading global manufacturer of valve actuators and fluid control systems, specializing in automation, remote monitoring and intelligent fluid management.Rotork does not manufacture valves directly but provides actuators and related systems to drive and control valves for a wide range of applications in the oil and gas, chemical, power generation, water treatment, shipbuilding, pharmaceutical and other industries. Rotork's products are widely used in oil and gas, chemical, power generation, water treatment, shipbuilding, pharmaceutical and other industries.
Rotork is not a valve manufacturer, but the world's leading supplier of valve actuators that help customers make fluid control smart. It supports compatibility with major valve brands (e.g. Emerson, Flowserve, Crane, Pentair, etc.) for different types of ball valves, butterfly valves, gate valves, and control valves. Suitable for hazardous environments (ATEX, IECEx), nuclear power (IEEE), oil and gas (API 6D, SIL certified). Supports Industrial Internet of Things (IIoT) to provide remote monitoring, predictive maintenance, fault alarms, and reduced downtime.
Rotork emphasizes reducing environmental impacts through its products and services, aiming to improve operational efficiency and safety for its customers.
Rotork plc remains a significant player in the flow control industry, recognized for its commitment to innovation and quality in providing solutions that help manage and control fluid processes effectively.
Key Products: Plug valves, butterfly valves, forged steel valves, control valves
Specializations: Oil and gas, chemical industry, high-temperature applications
Notable Achievements: Known for their excellence in valve manufacturing and a significant presence in key industrial sectors.
Rotork's actuators and automation solutions are suitable for the following customer needs:
Oil & Gas, LNG terminals requiring automated remote control, emergency shutdown (ESD) actuators.
Chemical and pharmaceutical industries require precise control and corrosion-resistant, durable fluid management systems.
Power and nuclear power plants require actuators that are resistant to high temperatures and pressures and meet nuclear-grade standards.
Municipal water supply, and sewage treatment, need intelligent, energy-saving electric actuators.
Velan Inc. (Canada)
Velan Inc. is a Canadian manufacturer renowned for its high-quality industrial valves and associated products.
Velan Inc. is a leading global manufacturer of high performance industrial valves, specializing in fluid control solutions for high pressure, high temperature and severe service conditions. Its products are widely used in demanding industries such as nuclear, thermal power, oil and gas, refining, chemical, shipbuilding, military, etc. Velan has a strong reputation for high quality, severely certified, and long-life products in the nuclear and power industries, especially in nuclear power plants, supercritical boilers, and LNG low-temperature applications.
Velan emphasizes a commitment to quality, encapsulated in its motto "Quality that lasts." The company focuses on rigorous design, production, and testing processes to ensure reliability and performance in its products.
Velan Inc. continues to be a significant player in the industrial valve sector, recognized for its innovation and expertise in providing solutions that meet the demanding needs of various industries worldwide.
Key Products: Globe valves, ball valves, check valves, needle valves
Specializations: Industrial processes, power generation
Notable Achievements: Committed to providing reliable and efficient valves for various high-pressure and high-temperature applications.
Velan valves are particularly suitable for the following industries and needs:
Nuclear power plants, power plants: nuclear grade gate valves, globe valves, and check valves that are resistant to high temperatures and pressures.
LNG and cryogenic fluid transportation: cryogenic ball valves, cryogenic butterfly valves, cryogenic check valves.
Oil and gas, refineries: API 6D certified high-pressure gate valves, ball valves.
Chemical and corrosive media: corrosion-resistant alloy valves, such as duplex stainless steel, nickel-based alloy material valves.
Samson AG (Germany)
Samson AG is a prominent German company specializing in control valve manufacturing and automation solutions.
Samson AG is known for its commitment to quality, having received various industry certifications like ISO 9001 and ISO 14001. The company has a history of innovation, including the development of self-operated thermostat valves and pneumatic control valves.
Samson AG continues to be a key player in the control valve and automation sector, providing advanced solutions that meet the evolving needs of diverse industries worldwide.
Key Products: Gate valves, control valves, pneumatic valves, knife gate valves
Specializations: Water treatment, industrial control, flow control
Notable Achievements: Esteemed for their diverse range of valve products and adherence to stringent industry standards.
Samson's products are particularly well suited for the following industries:
Chemical & Pharmaceutical: High precision control valves to meet the stringent requirements of fluid control.
Food & Beverage: Sanitary control valves for dairy, brewing, and beverage production.
Power plants and energy: high temperature steam control valves, automatic control systems to improve energy efficiency.
Heating, ventilation and air conditioning (HVAC): self-operated control valves for heating systems and air handling equipment.
Why do you Prioritize Companies that Manufacture In-house?
The ability to manufacture in-house is a very important indicator of an industrial valve company, mainly in terms of strict quality control and increased innovation. By overseeing the manufacturing process within its factories, the company can ensure that each valve meets strict industry standards, thereby reducing the risk of defects and increasing reliability. The defect rate for in-house manufactured valves is typically 20-30% lower than outsourced production, especially when meeting the needs of large oil companies such as ExxonMobil and Shell.
In addition, in-house manufacturing optimizes supply chain management and cost efficiencies, reduces dependence on external suppliers, and lowers the risk of production delays. While the initial investment may be high, over the long term, in-house manufacturing effectively manages material and labor costs, creating a competitive advantage for companies. At the same time, in-house manufacturing helps to protect core technologies and processes and ensure the security of intellectual property. Together, these advantages contribute to the company's market leadership in high-pressure and high-temperature environments, particularly in the oil and gas industry.
According to the latest market report, in-house manufactured valve products have a market share of more than 60% at the top end of the oil and gas industry, much higher than products manufactured by outsourcing.
