Presenting the LH2000-25.4(X70)-2540 mm Spiral Pipe Production Equipment, where cutting-edge technology meets robust engineering to deliver precision and quality.
Our Spiral Welded Pipe Mill is the epitome of innovation and efficiency, expertly designed to transform low carbon steel and low alloy steel strips into high-quality tubes with precision. The process involves a specific forming angle that seamlessly welds these strips into durable steel pipes using state-of-the-art submerged arc welding techniques. Experience the capability to manufacture large diameter pipes using economically efficient narrow steel strips.
| 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 |
Function
Versatile and reliable, our pipes excel in various applications. For liquid delivery, they ensure seamless water supply and drainage. In gas delivery, they efficiently transport coal gas, steam, and LPG. Structurally, they provide robust support as piling pipes and structural pipes across diverse fields such as bridge construction, docks, roads, and more.
Our meticulous production process begins with feeding and uncoiling, followed by leveling, shearing, and butt welding. The rotary shear and edge milling set the stage for the main drive, pre-bending, and guide board processes, leading to seamless forming. Inside and outside welding ensure structural integrity, while cutting off and pull out processes prepare for end-facing, beveling, thorough hydrotesting, and final collection, culminating in perfection.
01. Are you manufacturer ?
A: Yes, we are a manufacturer with 30 years experience which is located in Canzhou city 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.
Audited Supplier 
){kind=link}