8-5/8” x .393” API PIPE MILL & FINISHING FLOOR
We are pleased to offer for your consideration the following API pipe mill and finishing floor: Ref. No. 6431
SPECIFICATIONS
Hand of Operation: Right to Left
Year of Manufacture: 2007
Materials: Pre-Slit HR or CR Steel,
Steel Grade: J55, Max. X-70
Coil OD: 1500 mm to 1800 mm
Coil ID: 610 mm / 760 mm
Strip Width: 340 mm to 700 mm
Coil Weight: Max. 15 Metric Tons
Products: API 5L, 5 CT
Pipe OD Range: 114 mm to 219 mm
Pipe Wall Thickness: Min. 5 mm,
Max. 10 mm for X-70, 11 mm for J 55
Note: Max. pipe wall might increase up to 12 mm with much lower grade steel
Pipe Cut Length: 6 M to 12 M
Pipe Cut Tolerance: 0 mm to 6 mm
Mill Speed: 10 MPM to 50 MPM
Electrical Power: Supply: 380 Volt, 3 Phase, 50 Hz; Control: 220 Volt
EQUIPMENT SUMMARY
MILL ENTRY:
Pit Type Coil Car:
- Hydraulic Lift Up & Down, Motor Powered Travers, Load Capacity: 15 MT
Double Stub Type Uncoiler:
- AC Motor Driven with Clutch, Load Capacity: 15 MT. Threading Speed; 6 MPM
Hold Down/Peeler/Leveler
- Hydraulic Hold-Down Arm with AC Driven Pressing Rolls
- Hydraulic Driven Peeler Table
- 2-Roll Driven Pinch Roll, Bottom Roll AC Driven, Hydraulic Top Roll Lift Up
- 2 Over 3 Driven Leveler, Bottom Rolls AC Driven, Hydraulic Top Rolls Lift Up
- Threading Speed: 6 MPM
Coil Joint Section
- Hydraulic Shear & Clamp
- Manual Strip Centering
- Manual CO2 Strip Joint Weld
Horizontal Strip Accumulator
- Fixed Loops Type
- Storage Capacity: Max. 700 M
- Strip Feed-In Speed: Max. 100 MPM
FORMING MILL
Semi F. F. Type Forming
5 x 2-Roll Stand Type Individually DC Driven Breakdowns
- Shaft Size for Breakdowns: 200 mm
- Drive Motors: 5 x 45 KW DC
- AC Powered Upper Shaft Moving Up & Down
6 x C-Type Cage Idle Side Roll Stands
- Shaft Size for Idle Side Roll Stands: 60 mm
3 x 2-Roll Stand Type Individually DC Motor Driven Fin Passes
- Shaft Size for Fin Stands: 200 mm
- Driven Motors: 3 x 90 KW DC
- AC Powered Upper Shaft Moving Up & Down
WELD SECTION
2-Roll Seam Guide Stand
800 KW Thermatool Solid State HF Welder
5-Roll Weld Roll Box
OD Scarfing Unit
ID Scarfing Unit
Ironing Stand
2 x 600 Kw Seam Annealers
COOLING ZONE
50/60 M Air Cooling Roller Conveyor
10 M Shower Type Water Cooling Trough
SIZING MILL
4 x 4-Roll Type Individually Driven Sizing Passes
- Shaft Size for Sizing Stands: 200 mm
- Drive Motors: 4 x 90 KW DC
- AC Powered Upper Shaft Moving Up & Down
CUT-OFF
Milling Type Flying Cut-Off with no or minimum burr at tube end
Cutting Type: Orbital Milling with 2 Knives
Computerized Length Control
Rack & Pinion Carriage Traverse
RUN-OUT SECTION
Driven Roller Run-Out Conveyor with Transport Table to Pipe Finishing Floor
TOOLING:
Not Inventoried
PIPE FINISHING FLOOR
1 x Pipe End Facing/Beveling Machine
- Dual Heads, Processing One (1) At A time
- Walking Beam Pipe Transport
- Servo Motor Driven Knife Feed In
- VFD AC Motor Drive for Cutting
2 x Pipe Hydrotesters
- Each Hydr0tester Process One (1) Pipe At a Time
- Max. Test Pressure: 36 MPa (5,000 PSI)
Other Miscellaneous Equipment
Transit Roller Conveyors in Between Equipment
1 x 6-Roll Pipe Straightener (Off Line)
1 x Coating Line
Condition: As is.