Flanges

China Flange Manufacturer

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PRODUCT & SERVICE

WUXI XINSHANHU STEEL CO., LTD. (XSHAlloy) produces flange products that adhere to international standards, ensuring reliable quality and safety. We also offer customization according to customer technical requirements. Our main products include large-diameter flanges, large flanges, flange plates, butt-weld flanges, slip-on flanges, and neck flanges, among various other pipeline fittings. The materials we use include carbon steel, stainless steel, and other metals tailored to specific customer needs. We offer a wide range of specifications and models, with an annual production of tens of thousands of tons. Our products are extensively used in industries such as petroleum, power, chemical, light industry, metallurgy, shipbuilding, and urban construction.

Large Diameter Flange

Orifice Flange

Threaded Flange

Lap Joint Flange

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Quality & Innovation in Flange Manufacturing

XSHAlloy strictly adheres to the standards of ISO9001-2015 Quality Management System, ISO14001-2015 Environmental Management System, and OHSAS18001-2017 Occupational Health Management System, ensuring continuous innovation and improvement in management and technology. All our flange products utilize modern CAD three-dimensional design and systematic optimization, boasting a beautiful appearance, reliable quality, stable performance, and long service life. Our company is equipped with high-precision machine tools, vertical machining centers, and high-precision CNC machines, guaranteeing the precision of product components and enabling mass production capabilities.

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ISO Certified

Support Customization

Mass Production Capability

High Precision Manufacturing

Customised Flanges

Weld Neck Flange

This flange has a tapered long neck and is connected to the pipe by butt welding. It is suitable for high-pressure and high-temperature piping systems.

Email: [email protected]
WhatsApp: 8615961815651

Send us an email or WhatsApp message, and our team will respond within 24 hours.

Slip-On Flange

The flange slips over the pipe and is welded in place. It is suitable for medium and low-pressure piping systems.

Email: [email protected]
WhatsApp: 8615961815651

Send us an email or WhatsApp message, and our team will respond within 24 hours.

Threaded Flange

This flange has internal threads and can be screwed onto a pipe with external threads without welding. It is suitable for flammable and explosive environments.

Email: [email protected]
WhatsApp: 8615961815651

Send us an email or WhatsApp message, and our team will respond within 24 hours.

Neck Flat Flange

The neck is short and is welded to the pipe. It is suitable for medium and low-pressure piping systems.

Email: [email protected]
WhatsApp: 8615961815651

Send us an email or WhatsApp message, and our team will respond within 24 hours.

Blind Flange

This flange has no opening and is used to seal the end of a pipe or opening. It provides a convenient way for inspection and testing.

Email: [email protected]
WhatsApp: 8615961815651

Send us an email or WhatsApp message, and our team will respond within 24 hours.