Hardware

Butt Weld Fittings

45 Degree and 90 Degree Long Radius Elbows, 45 Degree and 90 Degree Short Radius Elbows, 3D Bends, Equal Tees, Reducing Tees, Equal Crosses, Reducing Crosses, Concentric Reducers, Eccentric Reducers, Stub Ends.

Threaded Fittings

45 Degree and 90 Degree Elbows, Equal Tees, Reducing Tees, Equal Crosses, Reducing Crosses, Concentric Swages, Eccentric Swages.

Socket Weld Fittings

45 Degree and 90 Degree Elbows, Equal Tees, Reducing Tees, Equal Crosses, Reducing Crosses, Concentric Swages, Eccentric Swages.

Olets

Weldolet, Sockolet, Threadolet, Sweepolet, Nipolet.

Unions

1. Threaded Unions.
2. Socket Welding Unions.

Flanges

1. Socket Weld Flanges.
2. Threaded Flanges
3. Slip On Flanges.
4. Lap Joint Flanges.
5. Weld Neck Flanges.

Gaskets

1. Non-Metallic Gaskets.
2. Semi-Metallic Gaskets.
3. Metallic Gaskets.

Nuts and Bolts

1. Stud Bolts
2. Machine Bolts

Valves

Gate Valves

1. Regular Gate Valve
2. Knife Edge Gate Valve

Globe Valves

Check Valves

1. Swing Check Valves.
2. Lift Check Valves.
3. Piston Check Valves.

Butterfly Valves

Ball Valves

Piston Valves

Plug Valves

Needle Valves

Pinch Valve

Strainers

1. Temporary Conical Strainers.
2. Y-Strainers.
3. T Type Strainers.

Steam Traps

1. Bloat Float Steam Trap.
2. Bi-metallic Steam Traps.
3. Disc Steam Traps.
4. Inverted Bucket Steam Traps.
5. Thermostatic Steam Traps.

Pipe Racks

1. Arrangement of lines on a pipe rack.
2. Spacing between pipes on pipe rack.
3. Rack width and elevations calculation.
4. Pipe rack future space.
5. Spacing between rack beams.
6. Cable trays on pipe rack.
7. Walk ways on pipe rack.
8. Crossing and branches of pipe racks.
9. Air coolers on pipe rack.
10. Stress Loops on pipe rack.
11. Support Anchors and Anchor Bays.
12. Supporting of lines on pipe rack.
13. Utility stations near pipe racks.
14. Loading data to Civil Department.
15. Pipe Rack modules.
16. Flow meters on pipe rack.
17. Battery limit valves on pipe rack.
18. Branches from pipe headers.

Tank Farms

1. Fluid codes.
2. Grouping of tanks.
3. Arrangement of tanks.
4. Dyke wall sizing with wall height.
5. Penetration of pipes through dyke wall.
6. OISD Tank Farm Rules
7. Layout of LPG Facilities as per OISD-118

Distillation Towers

Inspection, Examination and Testing

1. Visual Inspection of Welds.
2. Radiographic Weld Inspection.
3. Ultrasonic Weld Inspection.
4. Magnetic Particle Inspection.
5. Dye Penetrant Inspection.
6. Hydro Testing
7. Pneumatic Testing.