API Pipe Mill Line ERW508 manufacturer from China Shijiazhuang Zhongtai Pipe Technology Development Co.,Ltd

Payment Terms:	T/T,L/C
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Means of Transport: Ocean

Packing: As your demands

Type: Mill

Brand Name: zhongtai

Production Capacity: as your demands

Delivery Date: 2-3 month

Application: Others

Rectangle pipe mill, Petroleum pipe production line, welded pipe production line, tube making machine

Description

ERW508 H.F. Straight Welded Pipe Production Line

ERW508 high frequency longitudinal welded pipe production line / pipe making machine / tube mill is designed to produce welded pipes of 273mm-508 mm in OD and 6.0mm-18.0mm in wall thickness, as well as corresponding square and rectangular pipe.

Products: architectural structure pipes, API pipes, tower footing tubes, automobile beam steel pipe and other products.

Equipment advantages:

√ ZTF forming process save roller up to 60%
√ With direct square forming technology, one set of roller can produce all pipe sizes
√ Electric control and automatic adjustment, high precision,high roller change speed

Basic Technical Information of Welded Pipe Production Line

Product&yield	Round Pipe	273mm-508mm Thickness: 6.0mm-18.0mm
	Square & rectangle tube	170mm×170mm -330mm×330mm Thickness: 6.0mm-18.0mm
	Length	6m-12m Length Tolerance: ±3mm
	Production Speed	25 m/min
	Production capacity	180,000ton/year
Consumption	Mill installed capacity	1000 kw
	Line Area	300m(length) ×30m (width)
	worker	6-8 workers
Raw Material	Carbon Steel coil	Carbon steel coil Q235B(ASTM GR·D,σs 230)
	Width	860mm-1590mm Thickness: 6.0mm-18.0mm
	Coil ID	580-760mm
	Coil OD	Max 2300mm
	Coil Weight	35.0t

Round pipe	Cold roll forming process	Good roller design
Round pipe	ZTF forming process	Save roller up to 60% and realize electric control adjustment
Square & rectangular pipe	General round-to-square process	Stable forming process
	Round to square with turkshead	Good pipe quality, reach same wall thickness with round pipe
	Process of directly forming into square shape	One set of roller can produce all pipe sizes & realize electric control and automatic adjustment

Model	Round pipe mm	Square pipe mm	Thickness mm	Working spead m/min
ERW20	Ф8-Ф20	6x6-15x15	0.3-1.5	120
ERW32	Ф10-Ф32	10x10-25x25	0.5-2.0	120
ERW50	Ф20-Ф50	15x15-40x40	0.8-3.0	120
ERW76	Ф32-Ф76	25x25-60x60	1.2-4.0	120
ERW89	Ф42-Ф89	35x35-70x70	1.5-4.5	110
ERW114	Ф48-Ф114	40x40-90x90	1.5-4.5	65
ERW140	Ф60-Ф140	50x50-110x110	2.0-5.0	60
ERW165	Ф76-Ф165	60x60-130x130	2.0-6.0	50
ERW219	Ф89-Ф219	70x70-170x170	2.0-8.0	50
ERW273	Ф114-Ф273	90x90-210x210	3.0-10.0	45
ERW325	Ф140-Ф325	110x110-250x250	4.0-12.7	40
ERW377	Ф165-Ф377	130x130-280x280	4.0-14.0	35
ERW406	Ф219-Ф406	170x170-330x330	6.0-16.0	30
ERW508	Ф273-Ф508	210x210-400x400	6.0-18.0	25
ERW660	Ф325-Ф660	250x250-500x500	6.0-20.0	20
ERW720	Ф355-Ф720	300x300-600x600	6.0-22.0	20