API Pipe making machine

Specifications API Pipe making machine will be capable of manufacturing gas and oil pipelines up to API X80 grade. It is an optimum solution.

API Pipe making machine will be capable of manufacturing gas and oil pipelines up to API X80 grade. It is a continuous complete line to product pipe for oil and natural gas transmission, large-diameter API grade line pipe, and medium-diameter ERW pipe for the construction, oil and gas industries. Grades API Pipe making machine Welded pipe O.D. : 219-660mm Wall thickness: 6.0-18mm API 5L X42 through X100 ASTM A252 Grades 2 and 3 CSA Z245.1 Grades 290-690 API pipe mill lines are to produce quality API petroleum pipes ERW pipe is used to transmit natural gas and petroleum Make use of the gas/petroleum for energy usage industry High tensity, toughness, wall thickness and section shape Can satisfy the pressure requirement of natural gas/petroleum transmit pipes   Forming method: FF; FFX. Work Flow: Load Steel coil→→  Uncoiler→→ Straightener→→ Seven-roll Flattener→→ Strip End butt welding→→ Spiral accumulator→→ UT Tester→→Forming→→High-frequency induction welding→→External burr Removing→→Internal burr Removing→→Polishing Roll →→Online UT Tester→→Post annealing→→drawing→ →Cooling→→Sizing→→Numerical Control Flying Saw→→Pullout roller table(water washing) →→Pipe End Flattening→→Water Pressure Testing→→Weighing and Measuring→→Painting and Marking→→Packing→→Warehousing  

	25	32	50	76
Outside diameter(mm)	Φ8-Φ32	Φ13-Φ38	Φ15-Φ60	Φ15-Φ76
Thickness(mm)	0.3-1.4	0.4-2.0	0.6-3.0	0.5-4.0
Tube welding speed(M/min)	20-70	20-70	15-60	10-50
Main driver(Kw)	22	30	75	90

 

	114	168	219	114FF
Outside diameter(mm)	Φ40-Φ114	Φ60-Φ168	Φ76-Φ219	Φ42-Φ114
Thickness(mm)	1.0-6.0	2.0-6.0	2.0-6.0	3.5-10.0
Tube welding speed(M/min)	15-60	15-60	15-60	15-35
Main driver(Kw)	132*2	132*2	160*2	500

 

	219FF	325FF	426FF	508FF
Outside diameter(mm)	Φ76-Φ219	Φ114-Φ355	Φ159-Φ426	Φ219-Φ508
Thickness(mm)	4.5-12.7	4.5-12.7	4.0-14.0	50-16.0
Tube welding speed(M/min)	15-40	10-35	10-30	10-30
Main driver(Kw)	600	800	1000	1200

Equipment List ENTRY SECTION
Coil Ramp
Coil Car
Uncoiler
Hold Down Roll
Coil Peeler
Pinch & Leveller
Crop Shear
Shear & Welder
Spiral Accumulator
Side Trimmer
Scrap Chopper
Edge Miller
Elevation Table    FORMING SECTION
Sticker Stand
Transition
Break Down
Edge Bending
Cage Roll
Fin Pass
Edge Trainer
Steering Rolls
Seam Guide Roll
Inside Bead Cutter   FINISHING FLOOR
End Cropping
Flattening Tester
End Facing & Chamfering
Hydrostatic Tester
Off Line US Tester

Length Measuring Weight Measuring Varnish Coating Pipe Handling