Pipe Fitting

carbon steel pipe fittings manufacturer and Supplier

UNIASEN has specialized in wholesale pipe fittings since 1998. We have a wide variety and our products comply with international standards. Different sizes and shapes for your choice.

Type: Pipe Elbow, Pipe Tee, Pipe Reducer, Pipe Cross, Coupling, Flange.

Carbon Steel Pipe Fitting Types

Pipe Elbow

  • 45 Deg Elbow
  • 90 Deg Elbow
  • 180 Deg Elbow
  • SR Elbow (Short Radius Elbow)
  • LR Elbow (Long Radius Elbow)
  • Socket Weld 45 Deg Elbow
  • Socket Weld 90 Deg Elbow
  • Threaded / Screwed 45 Deg Elbow
  • Threaded / Screwed 90 Deg Elbow
  • Threaded / Screwed Street Elbow

Flange

  • Weld Neck Flanges (WNRF)
  • Long Weld Neck Flanges
  • Slip On Flanges (SORF)
  • Blind Flanges (BLRF)
  • Socket Weld Flanges (SWRF)
  • Threaded / Screwed Flanges
  • Lap Joint Flanges
  • Plate Flanges
  • Reducing Flanges

Pipe Reducer

  • Eccentric Reducer
  • Concentric Reducer
  • Equal Cross

Pipe Cross

  • Socket Weld Cross
  • Socket Weld Unequal Cross
  • Threaded / Screwed Cross

Coupling

  • Socket Weld Half Coupling
  • Socket Weld Full Coupling

Pipe Tee

  • Equal Tee
  • Reducing / Unequal Tee
  • Socket Weld Tee
  • Socket Weld Unequal Tee
  • Threaded / Screwed Tee

Carbon Steel Pipe Fittings Specifications

Procedure Pipe Fitting
Dimensions 10.3mm and up
1/8″ and up
DN6 and up
Thickness 1.24mm and up
SCH 5S ~SCH XXS
Unit Length As per standard or customized
Standards ASME/ANSI B16.1
ASTM A234
BS 10
EN 10241
JIS B2311
Surface Coating Varnishing, Oiling, Hot Dip Galvanizing
FBE, 2PP, 3PP, 2PE, 3PE
End Type Plain, Bevelled, Threaded, Grooved
Joint Method Fitting, Flange, Coupling, Clamp, Pipe Shoulder, Welding
Pipe Machining Welding, Bending, Hole Drilling, Punching, Swaging, Tapering, Flaring, Expanding
Application Oil & Gas, Water Transmission, Solar Energy, Fire Fighting, Construction, Piling Work, Mechanical Engineering, Fabrication

Carbon Steel Pipe Fitting Manufacturing Process

Pipe Fitting manufacturing process

Connection Types Of CS Pipe Fittings

Butt Weld Fittings

This welding technique is utilized to unite two or more pieces, involving the weld, fusion zone, and heat-affected zone. Fusion welding employs a high-temperature heat source for creating the welded connection.

Such as Eccentric Reducer, Concentric Reducer, 90 Deg Elbow and other pipe fittings adopt this connection method.

Socket Weld Fittings

Socket Weld Fittings are commonly used to connect fittings in piping systems. The connection method is to insert the pipe into a sleeve of appropriate size, and then weld the joint of the sleeve and the pipe to connect. This type of connection is usually used for small-bore pipes and is suitable for high-pressure or high-temperature environments. Commonly used in Socket Weld Cross, Socket Weld Tee and other pipe fittings.

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