Vianko Steel is a specialized manufacturer of flanges and Fittings for critical piping applications, serving EPC contractors, consultants, and industrial end users worldwide.

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We specialize in manufacturing and supplying a wide range of high-quality steel pipes, fittings, flanges, valves, and custom fabricated products.

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FLANGES

BLIND
FLANGES
BLIND

A blind flange (sometimes called a blank flange) is a solid, circular metal...

Slip-On (SO)
FLANGES
Slip-On (SO)

Slip-On (SO) flanges are low-hub, cost-effective piping components that sli...

SOCKETWELD
FLANGES
SOCKETWELD

A socket weld flange is a metal pipe flange used primarily for small-diamet...

THEADED
FLANGES
THEADED

A threaded flange (also called a screwed flange) is a pipe component with i...

Weld Neck (WN)
FLANGES
Weld Neck (WN)

A WNRF (Weld Neck Raised Face) flange is a butt-welded flange with a long t...

FITTINGS

Elbow 180° Return
FITTINGS
Elbow 180° Return

It is a specialized piping component designed to completely reverse the dir...

Elbow 90°
FITTINGS
Elbow 90°

Stainless Steel Flush Handrail 90° Elbow / Flush Joiner 90°

ELBW 45°
FITTINGS
ELBW 45°

A stainless steel (SS) 45-degree elbow is highly preferred for pipelines re...

END CAP
FITTINGS
END CAP

The selected item appears to be a 90-degree stainless steel pipe elbow with...

Reducer (Concentric/Ecentric)
FITTINGS
Reducer (Concentric/Ecentric)

A concentric reducer has a symmetrical, cone-like shape with aligned center...

Tee (Equal/Reducing )
FITTINGS
Tee (Equal/Reducing )

pipe tee, which is a T-shaped plumbing or industrial fitting used to split...

Forge Fittings

Elbow 180° Fittings
Forge Fittings
Elbow 180° Fittings

Forged 180° elbows (also known as return bends or "U-bends") are heavy-duty...

Elbow 45°
Forge Fittings
Elbow 45°

An elbow 45° forged fitting is a critical component used in high-pressure p...

Elbow 90°
Forge Fittings
Elbow 90°

Forged 90° elbows are heavy-duty pipe fittings used to change fluid flow di...

End Cap
Forge Fittings
End Cap

Key Features Material: Typically constructed from durable metals like Sta...

Grade
Forge Fittings
Grade

This item appears to be a threaded stainless steel reduction bushing or ada...

Plug
Forge Fittings
Plug

The selected item is a Stainless Steel (SS) compression tube plug, often re...

Plug/ Bushing
Forge Fittings
Plug/ Bushing

Material Grades: Commonly manufactured from SS 304 or SS 316 for superior r...

Reducer
Forge Fittings
Reducer

The selected item appears to be an adjustable angle elbow fitting, commonly...

Stub End
Forge Fittings
Stub End

A stub end (also known as a lap joint stub end) is a specialized mechanical...

Tee – Equal / Reducing
Forge Fittings
Tee – Equal / Reducing

Forged Tees are used to divide or combine flow between three connected pipe...

Threaded
Forge Fittings
Threaded

OverviewType: Threaded union nut or coupling component. Material: Appears...

Union
Forge Fittings
Union

A standard metal pipe union or hammer/wing union is designed to join two pi...

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