DIN Flange

plate flange

plate flange

plate flange

Wafer butterfly valve flange with Type-A groove, metal, for pipeline sealing connection.

Type - A Groove Flange

Type - A Groove Flange

PE Flange - circular plastic fitting with bolt holes, smooth surface for pipe connection.

PE Flange

PE Flange

A pile of stainless steel weld neck flanges (disc + high-neck structure, bolt holes), shiny, wrapped in plastic, mass-stocked—medium-high pressure industrial pipe fittings.

Weld Neck Flange

Weld Neck Flange

This image shows a brass threaded socket weld flange: a circular disc-shaped component made of brass (with a light golden, slightly oxidized finish). It features a threaded socket in the center and multiple evenly spaced bolt holes around the edge. Held in a hand, it’s compact in size, serving as a small pipe fitting for low-pressure piping systems.

Brass Threaded Socket Weld Flange

Brass Threaded Socket Weld Flange

Black metal ANSI B16.5 150# WNRF 3-inch weld neck flange: conical high neck + bolt-holed disc, matte finish, industrial pipe fitting.

Weld Neck Flange

Weld Neck Flange

Piled metal weld neck flanges (necked, bolt-holed, metallic) wrapped in plastic, stacked in an industrial warehouse.

Weld Neck Flange

Weld Neck Flange

Piled metal weld neck flanges (necked, bolt-holed, metallic) wrapped in plastic, stacked in an industrial warehouse.

Weld Neck Flange

Weld Neck Flange

DIN PN25 PL

DIN PN25 PL

Necked design boosts load strength (suitable for medium-high pressure). Clear marking, uniform specs for easy interchangeability. Corrosion-resistant metal (carbon/stainless steel) for diverse media.

Welding Flange

GOST

GOST 12820 PN25 FLANGE

GOST 12820 PN25 FLANGE

HDG flange

DIN2576 PN10 Hot galvanizing

DIN2576 PN10 Hot galvanizing

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