China Flange Manufacturers Suppliers Factory - Customized Flange Pricelist

High-Pressure Flange
In sectors such as petroleum refining, natural gas transmission, power plant boilers, high-pressure chemical process piping, and hydroprocessing units, the transport of high-pressure media imposes...
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Welding Neck Flange
In piping engineering, flanges serve as critical connection points; their reliability directly impacts the safe operation of the entire pipeline system. This is particularly crucial in projects...
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Slip-on Flange
Not all pipelines in industrial projects require high-specification weld-neck flanges. For the vast number of general-purpose process lines—as well as water supply, drainage, and compressed air...
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Blind Flange
During the design and on-site construction phases of piping projects, engineers often need to seal pipe ends or ensure complete physical isolation of the medium during maintenance. Relying solely...
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Threaded Flange
On many industrial construction sites, certain areas are classified as flammable or explosive environments where "hot work" (such as welding) is prohibited. In such cases, threaded flanges (also...
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Large Diameter Flange
Large-scale projects—such as water conveyance systems, long-distance oil and gas pipelines, power plant circulating water systems, and storage tank inlet/outlet connections—often require...
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Forged Flange
When selecting flange products, many overseas engineering purchasers place great importance on distinguishing between forged parts and those cut from steel plate. A "forged flange" is produced by...
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Alloy Steel Flange
In complex industrial piping systems, conventional carbon steel or stainless steel flanges often fail to meet technical requirements when faced with extreme operating conditions—such as ultra-high...
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Ring Flange Blank
In complex industrial piping systems, conventional carbon steel or stainless steel flanges often fail to meet technical requirements when faced with extreme operating conditions—such as ultra-high...
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Double Flanged Joint
Among pipeline accessories, the "double-flanged joint" is a widely used connection component in engineering. It frequently appears on the procurement lists of overseas pipeline contractors, as...
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Screwed Flange
In explosion-proof zones at many chemical and oil & gas facilities, controls on "hot work" (operations involving open flames or sparks) are extremely strict, prohibiting on-site welding. The...
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Cangzhou Avant International Trade Co., Ltd. is one of the most experienced flange manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to wholesale bulk flange in stock here and get free sample from our factory. Customized orders are welcome.

Flange Series