Size Range |
Standard |
Style |
1/2″-36″ |
ASME B16.49 |
- Seamless
- ERW
- Welded
- Fabricated
|
Industrial Process Of Piggable Pipe Bends |
Wall thickness |
Surface treatment |
- Forging
- Squeezing
- Pressing
- Machining
- Bending
|
- Schedule 10
- Schedule 20
- Schedule 40
- Schedule 60
- Schedule 80
- Schedule 160
- STD
|
- Transparent oil
- Paint black lacquer
- Sandblasting
|
Packing |
Cold bending methods |
Documentation |
|
- Rotary Draw Bending
- Compression Bending
- Mandrel Bending
- Roll Bending
|
- Heat treatment charts
- Material test certificates (MTC)
- Welding procedure specification
- Raw material test reports
|
Value Added Services |
Inspection Criteria |
End Connection Type |
- Hot dipped galvanized
- Metal stampings
- Beveling end
- MTR’s Available
- Cutting
- 24-hour emergency service
- Polishing
|
- Visual inspection
- Material inspection
- Impact test
- Tensile test
- Hardness test
|
Buttweld |
Type Of Piggable Bend |
Application |
Coatings |
- Long Radius Piggable Bend
- Short Radius Piggable Bend
- 180-degree Piggable Bend
- Piggable 90-degree Bend
- Welded Piggable Bend
- Seamless Piggable Bend
|
- Petroleum industry
- Power station
- Chemical Processing
- Water Treatment
|
- Epoxy Coated
- 3PE Coatings
- FBE Coatings
- Black paint
- Galvanized
|
Meet the requirements of Piggable Pipe Bend |
Bending Angle (θ) |
Bending Radius |
- NACE TM-0284
- Sour service
- NACE MR0103
- ISO 15156
- NACE MR0175
|
- 15°
- 30°
- 45°
- 60°
- 90°
- 135°
- 180°
|
- R=1D
- 2 Degree
- 3 Degree
- 5 Degree
- 6 Degree
- 8 Degree
- 10 Degree
|