SSAW Gas Hot Roll Cold Roll Spiral Steel Structure Oil Water Winding Drum Civil Air Defense Works Tank Hydraulic Pressure Testing Spiral Pipe Making Machine

Product Description

SSAW Gas Hot Roll Cold Roll Spiral Steel Structure Oil Water Winding Drum Civil Air Defense Works Tank Hydraulic Pressure Testing Spiral Pipe Making Machine

Product Description
Spiral welded pipe is an important kind of steel pipe, which is widely used in water, oil, natural gas and other fluid transportation, structure, pile driving and other engineering fields. As spiral steel pipe can be continuously produced from one width steel pipe, it is easy to realize production automation, and automatic double-sided submerged arc welding is used. In the production process, ultrasonic flaw detection, X-ray flaw detection, hydraulic pressure test and other detection methods can be used to effectively control its quality, so spiral welded pipe has been widely used. The spiral steel pipe machine is used to manufacture spiral seam welded pipes. It can produce steel pipes of different diameters with strips of the same width, and steel pipes of the same diameter with strips of different widths.
Spiral machinery can produce the pipe that is used for Pier piling , Oil boiler tank , Civil air defense works, Flue pipe , Air hose, Winding drum, Steel structure support , Pile foundation of high rise buildings ,Bridge filter industry , etc .
Machine production range
Below type machine was popular . We also accept customized according to your requirments.

Series	Min Pipe O.D.	Max Pipe O.D.	Min Thickness	Max Thickness	Coil width	Max Production capacity	Area
	mm	mm	mm	mm	mm	ton/year	m2
LH600	219 - 508	325 - 820	2 - 4	4 - 10	400 - 600	8000 - 12000	20×96
LH800	219 - 508	406 - 1220	2 - 4	4 - 12	400 - 800	9000 - 17000	20×96
LH1050	219 - 508	630 - 1620	2 - 4	4 - 14	450 - 1050	16000 - 23000	24×108
LH1250	406 - 610	820 - 1620	3 - 6	8 - 18	500 - 1250	26000 - 35000	24×108
LH1550	406 - 610	1420 - 3200+	3 - 6	12 - 25.4+	500 - 1550	36000 - 76000	26×125
LH2000	406 - 610	2020 - 3200+	4 - 6	20 - 25.4+	1000 - 2000	77000 - 93000	30×180

Production process flow
Feeding→uncoiling→leveling→shearing& butt welding→rotary shear→edge milling→main drive→pre-bend& guide board→forming→inside welding→outside welding→cutting off→pull out→end-facing& beveling→hydrotesting→collection
Our Workshop display

Our parterners
Exhibition display

Packaging & Shipping

FAQ
01. Are you manufacturer ?
A: Yes, we are a manufacturer with 30 years experience which is located in Hebei Province Chiina a base production place of this industry.
02. What information do you need before making quotation ?
A: Pipe material, size ,thickness that you want to produce.
03. What shall I do to start a new business in pipe ?
A: We will provide you free consultant of complete suggestions including your factory layout and workshop design ,etc.
04. What's your special between other suppilers ?
A: 1. We have more than 30 years experience in this industry, our products were exported all over the world. 2. We had ISO/CE that you can gain the highest quality and after-sales service from us with the costest price.