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- Steel Coupling 1/4" BSP Weldable
- Coupling 1/2'' steel for welding
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- Coupling 1 1/4'' steel for welding
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- Coupling 1'' steel for welding
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Flange Type
Material
Lap Joint Flange DN125 PN25-40 Type 02 P280GH 139.7mm
Availability: last items
Dispatched within: 24 hours
Loose flange DN100 PN10/16 type 02 P250GH 114,3
Availability: on sale
Dispatched within: 4-10 business days
Loose Flange DN50 PN10/16 Type 02 P250GH for 60.3 mm Pipe
Availability: on sale
Dispatched within: 24 hours
Carbon Steel Loose Flanges
Carbon Steel Loose Flanges are high-quality backing flanges designed to be used in combination with stub ends (lap joint fittings), creating a flexible and easily assembled flanged connection in industrial piping systems. Unlike fixed flanges, loose flanges rotate freely around the pipe, allowing simple bolt alignment and faster installation, particularly in systems requiring frequent maintenance or dismantling. Manufactured from premium carbon steel, these flanges provide excellent mechanical strength, high pressure resistance, and long service life. They are widely used in oil and gas, chemical processing, water treatment, food processing, shipbuilding, HVAC, power generation, and general industrial piping applications.
Customers may also search for these products using the following names: carbon steel loose flange, loose flange, lap joint flange, LJ flange, backing flange, rotating flange, loose plate flange, stub end flange, lap flange, carbon steel backing flange, ANSI lap joint flange, ASME B16.5 lap joint flange, DIN loose flange, EN 1092-1 loose flange, pipe backing flange, industrial steel flange, bolted flange, pipe connection flange, pipeline flange, carbon steel pipe flange, rotatable flange, and steel flange fitting.
Carbon Steel Loose Flanges are available in a wide range of nominal sizes, pressure classes, facing types, and international standards, making them suitable for low-, medium-, and high-pressure piping systems. Their rotating design simplifies installation, reduces assembly time, and allows easy disassembly for inspection, maintenance, or replacement of piping components.
You can order these products from POLBERIS, where you will find a comprehensive selection of premium-quality Carbon Steel Loose Flanges, industrial fittings, valves, pipes, and piping components at competitive prices.