PFFV (Pipe, Flange, Fitting, Valve)

Material: NKN is a provider of complete PFFV packages in alloy steel, stainless steel, carbon steel and Clad Material.

Pipe & Tube

• Carbon Steel Pipe
• Stainless Steel & Alloy Pipes
• Low Temperature Steel
• OCTG Pipes & Tubes
• Line pipe
• ERW
• Fin Tube

Fittings

• Elbow (45,90,180)
• Tee and crosses
• Reducer
• Cap
• Full and half Coupling
• Plugs
• O- Let fitting
• Nozzle

 Flanges

• Slip on Flanges
• Welded Neck Flanges
• Socket Welding Flanges
• Threaded Flanges
• Blind Flanges
• Orifice Flanges
• Spectacle & Spade
• Sealing Gasket

 Valve & Valve Automation (Including Electric Actuators & Manual Actuators)

• Ball Valves
• Butterfly Valves
• Plug Valves
• Check Valves
• Gate
• Globe
• Pressure Relief Valve
• Control Valve

Instrumentation Products

Tubing

• Coiled Tubing
• Compression Tubing
• Welded & Drawn Pressure
• Seamless Drawn

 Fittings

• Cap & Coupling
• Ferrule
• Union Elbow
• Union Tee

Valves

• BALL VALVE
• CHECK VALVES
• INLINE FILTERS
• NEEDLE VALVES
• PURGE VALVE
• Relief Valves
• Excess Flow Valves
• Gauge Valves
• Plug Valves
• Gauges
• Flow Meters
• Regulators
• Sample Cylinders
• Sampling Systems
• Tools and Accessories

Special Products

Steam Traps

• Mechanical Steam Traps
• Thermodynamic Steam Traps
• Thermostatic Steam Traps

 Strainers

• Y-type Strainer
• T-type Strainer
• Basket Strainer
• Conical Strainer
• Duplex Strainer

 Controls and Regulators

• Direct Acting
• Pilot Operated
• Control Valves
• Boiler Feed Valves

Accessories

• Air Vents
• Manifolds
• Meters
• Orifice Plates
• Separators
• Sight Glasses
• Vacuum Breakers
• Removable Insulation Covers

• Expansion Joint
• Nozzle
• Saddle Joint
• Insulation Joint
• Flexible Hose

Pipe Support

• Spring Hanger
• Constant hangers and constant supports
• Spring hangers and spring supports
• Dynamic components
• Pipe clamps, clamp bases, pipe connections
• Roller bearings, pipe saddles and cryogenic pipe supports
• Connection components
• Rigid

Raw Material

Plate / Coil

• Standard & Non Standard material
• Clad Material
• NACE/HIC/SSC Material
• Heavy plate for line pipe
• Heavy plate for Offshore Oil & Gas including EN 10225, NORSOK and API
• non-alloy, low-alloyed and special steels pressure vessel, boiler, tank farm and drums

Profiles/ Long Products / Structural

• Angle
• H-Beam
• I-Beam
• Hollow Section

Dish & Head

• Elliptical

Other

• Round bar
• Wire Rod
• Strips
• Fin