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Threaded Flange

PRODUCT PARAMETERS

The Threaded Flange is a non-welded precision piping connection component. It achieves a sealed connection by screwing the internal threads of the flange plate onto the external threads of the pipe end.

Its core features are a weld-free, detachable structure, making it the preferred solution for flammable, explosive, and no-weld environments.

Application Fields: Widely used in medium- and low-pressure fluid transmission systems in industries such as power and energy, metallurgy, shipbuilding, pharmaceutical, and food processing. Compatible with media including steam, petroleum products, gases, and water, it is an ideal choice for piping connections where safety and convenience are essential.

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Description

ItemSpecification
Product SizeDN15–DN1200 (1/2″–48″) and other common specifications, customizable
Pressure RatingPN2.5–PN400 / CLASS150, CLASS300, CLASS600, CLASS900, CLASS1500, CLASS2500
Manufacturing StandardsCompliant with GB, ANSI, DIN, JIS and other international standards
MaterialCarbon steel, stainless steel, alloy steel, pipeline steel, low-temperature steel, duplex steel, etc.
Surface TreatmentPickling and passivation, oil coating for rust prevention, painting, hot-dip galvanizing, etc.
OriginChina
Connection TypeThreaded connection
Temperature Range-50°C ~ +450°C (specific temperature resistance depends on material and application conditions)

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