In order to provide customer high-quality and better service, the company has equipped the system certification such as API6D, CE, ISO9001, TS, ect.
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The main products of this company are Bronze valves, API/DIN gate/globe/ check valves/butterfly valve/plug valve,
ball valves and forged steel valves. Its products have been widely used in petroleum, petrochemical, chemical, metallurgy, electric power,
water conservancy, machinery and many other fields.
Bronze valves are indeed excellent choices for industries that require resistance to desalination and highly corrosive environments. Sedelon's range of Bronze valves, suitable for the Chemical and Oil Industries, Sea Water Service, Desalination Plants, Off-Shore and Platforms, underscores their versatility and durability in such demanding applications.
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Gate valves are the most common valves which are used for opening and closing. Sedelon® specializes in producing Gate valves according to industry standards, with a focus on API 600 Gate valves. These valves meet the rigorous specifications set by the American Petroleum Institute (API) for pressure-retaining parts for petroleum, petrochemical, and natural gas industries.
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Check valve also commonly known as a non-return valve or a one-way valve, is a type of valve used to prevent the reversal of fluid flow in a piping system. It allows fluid to flow in only one direction, typically from the inlet port to the outlet port, and closes automatically to prevent backflow when the fluid pressure reverses.
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The bodies of Globe valves can be constructed from various metals, including Forged Steel, Stainless Steel, Alloy, Bronze, Cast Steel, and Carbon Steel Globe valves. Notably, Forged Steel Globe valves that adhere to the API 602 standard are prevalent and are commonly referred to as API 602 Forged Steel Globe valves. Additionally, Sedelon® specializes in producing Stainless Steel Globe valves in accordance with the API 603 standard (API 603 Stainless Steel Globe valves). Depending on the design specifications, Sedelon® also offers DIN Globe valves.
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A Ball valve is an excellent choice for opening and shut-off. Not only are they durable, but they can remain fully functional even after years of being unused. Sedelon® specializes in producing Ball valves that adhere to the API standard, which we refer to as API Ball valves. Additionally, based on varying design specifications, we also offer DIN Ball valves.
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A Butterfly valve serves the purpose of isolating or regulating fluid flow. Sedelon® offers DIN-compliant Butterfly valves in accordance with the DIN design standard.
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It is believed that the first valves utilized by humans were Plug Valves, known for their simplicity, rapid opening and closing mechanisms, and minimal fluid resistance. Sedelon® specializes in manufacturing Plug Valves according to API standards, which we refer to as API Plug Valves. Additionally, based on various design specifications, Sedelon® also offers DIN Plug Valves.
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Establish
Product Series
Production experience
SedelonValve Company is established in 1998. Based in “the valve county”---Wenzhou, Zhejiang, China, this company integrates manufacturing and trading together.
In order to provide customer high-quality and better service, the company has equipped the system certification such as API6D, CE, ISO9001, TS, ect.
Quality Control System
100% Satisfaction Guarantee
Highly Professional Staff
Accurate Testing Processes
Leading Forging Process
Professional and Qualified
Technology Innovation
Custom Valve Solutions
Portfolio Completed In
The Last 5 Years
Happy Customers
Who Trusted Us
SedelonValve is a major supplier of high-quality valves and offers one-stop solution service in different industries.
We have a strong technical and management team which is formed by advanced technical experts, engineers, managers, salesmen. We emphasize the importance of teamwork. Working together and helping each other, we are just like a big and warm family.
We believe in developing a long-term relationship with our clients. As a leading industrial valves manufacturer,
we work as partners on your projects, providing optimum solutions and high-quality industrial valves.
By implementing quality control measures such as material analyse, process monitoring, and testing, SEDELON factories can provide customers with reliable and durable valves, ensuring the production of high-quality valves that meet the required specifications.
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The production process of SEDELON factories is very strict, from raw material procurement to manufacturing and inspection, each link is monitored and managed. Equipped with advanced processing equipment and testing instruments to ensure that the dimensional accuracy...
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SEDELON factories has a massive inventory of high-quality valves, each valves undergoes strict screening and testing to ensure excellent quality. Adequate inventory, quick response to customer needs, the choice of value, the choice of trust.
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The members of Sedelon all uphold the core concept of “Quality + Service =
Satisfaction”. We sincerely provide you high-quality products and excellent service.
Sedelon Valve is specialized in manufacturing and developing a wide variety of gate valves from different materials ...
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Sedelon Valve is specialized in manufacturing
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Sedelon Valve is specialized in manufacturing
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Sedelon Valve is specialized in manufacturing
View DetailIn The Past twenty-six Years, We Have Established A Complete Supply Chain System To Help You.As a qualified provider of ODM and OEM services, we accurately produce valves that fit your applications while offering a short delivery time.
A backseat is a sealing mechanism which can prevent medium leaking into the packing material when the valve is fully open.
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PTFE (Polytetrafluoroethylene):Known for its high chemical resistance and low friction, PTFE is a widely used material for ball valve seals. Its ability to resist a broad spectrum of chemicals makes it ideal for corrosive environments. Additionally, PTFE’s low friction properties contribute to smoother operation and reduced wear over time.
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The Quick Opening Cover With Davit Arm Strainer is an enhanced version of the traditional basket strainer. Compared with the traditional basket strainer, the most prominent feature is the Davit Assembly, which is used to support and fix the Quick Opening Cover and Davit Arm Strainer.
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In order to ensure quality control and improve product quality and safety, we Sedelon have established a complete valve traceability system mainly through the following aspects.
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