Home › Products › Flange

Precision-engineered flanges, valves, and pipe fittings for critical industrial applications. From standard components to custom solutions.

Flange

Water Supply/Drainage

02 Slip-on Flange (PL/SO)

Pipe inserted into flange inner ring and welded. Lower pressure rating, cost-effective for general applications.

Low-pressure Chemical Lines

General Piping

A105 Carbon Steel

304 (S30400)

316L (S31603)

F316L

High-temp/High-pressure Pipelines

Aerospace Hydraulic Lines

A105

Alloy 625

Pressure Vessels

01 Weld Neck Flange (WN)

High-neck flange, butt-welded. Highest strength and rigidity, suitable for high-temperature and high-pressure applications.

Oil & Gas

GH4169 Ring Forged

2205 Duplex

C-276

Flange Types

Product Range

04 Socket Weld Flange (SW)

Small bore pipes, pipe inserted into flange bore and welded. High pressure, small diameter applications.

Hydraulic Systems

Instrument Lines

316L

High-pressure Small Bore Piping

A105

03 Blind Flange (BL)

Seals pipe ends, closes flange openings. Used for spare ports and pipeline blockage.

Pressure Testing

Equipment Spare Ports

Pipeline Sealing

Same as mating flange material

06 Integral Flange (IF)

Flange cast/forged as one piece with equipment or valve body. No separate flange connection needed.

Equipment Nozzles

Pump Bodies

Valve Bodies

Cast/Forged various materials

05 Threaded Flange (TH)

Threaded connection, no welding required. For flammable/explosive environments where welding is prohibited.

Maintenance Access Points

Hazardous Areas

Stainless Steel

Small Pipe Lines

Carbon Steel

Flange Standards

PN Series (European)

Sealing Faces: RF (Raised Face), FM-M (Female-Male), RJ (Ring Joint)

ASME B16.5 (Pipe Flanges)

ASME B16.47 (Large Diameter Flanges)

Pressure Classes: 150/300/600/900 (ASME)

Specifications

Need Fittings or Pipes?

We supply standard and custom fittings in various materials and standards. Contact us for specifications and quotes.

Contact Us ›

GET IN TOUCH