ERW Steel welded tube mill line

1.ERW Steel welded tube mill line, 2.Diameter: 7-219mm, 3.Wall Thickness : 0.8-7, 4.Speed: 0-80m/min, 5.CE CERTIF - details see: https://www.machineto.com/erw-steel-welded-tube-mill-line-10081892

Type:Pipe Production Line	Pipe Material:Carbon Steel	Application:Energy Supply Pipe	Place of Origin:Zhejiang China (Mainland)
Brand Name:RELIANCE	Model Number:RE-20-165	ERW Pipe:Carbon Steel	High Frequency Welding:High Speed
ERW steel pipe for the construction,:oil and gas industries.	High Capacity:High Tolerance	High Tolerance:On Time Delivery

used in agriculture, industry and construction activities like scaffolding and casing in bore wells. 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

ERW Steel welded tube mill line

Specification

	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

ERW Steel tube making machineEquipment List

single side or double side uncoiler.
manual welding table or shear and butt welding machine: save time and energy, easy to navigate (manual welding table or shear and butt welding machine).
hoop cage or horizontal accumulator.
three-stage roller tube making machine

§ forming section
§ welding section:
- OD bead scrap winding device
- single stand operation to avoid vibration
§ - sizing section

sizing section
NC servo cutting machine: NC servo controller, encoder and motor synchronous control to all-electric roller forming machine to increase its precision.
run out table: single side/ double side
electric control system
rolls are made of SKD-11: welding mould SKD61

10. high frequency welder : transistor type welder, Japan or U.S. made components, Taiwan assembling, stable and high speed welding

11. in line eddy current testing machine -- optional

High Frequency Steel Pipe Mill Work Flow

Packaging Detail:Machine is fixed in the container with steel ropes so that the machine is kept from being collided, and treatment for rust-proof, covered by plastic film for the whole machine, spare parts and some small parts packed in wooden box.

Delivery Detail:3-4 Months