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Product Description
Company Info
Product Description
Place of Origin: Shanxi, China (Mainland)
Brand Name: PLS
Sprial welded pipe rolling line: Production line
Packaging & Delivery
| Packaging Details | Container, wood box |
|---|---|
| Delivery Time | Six months |
Specifications
Please see follow
| Product pipe size | Sizes | |
| OD | Φ219-φ820mm | Φ426-φ1420mm |
| Wall thickness | 5-12.7mm | 6-16mm |
| Length | 8-12.5mm | 8-12.5mm |
| Size of coils | ||
| ID | Φ508-φ760mm | Φ508-φ760mm |
| OD | Φ1200-φ2000mm | Φ1200-φ2000mm |
| Width (before shearing) | 500-1550mm | 600-1550mm |
| Thickness | 5-16mm | 6-16mm |
| Coil weight(max) | 25t | 30t |
| The quality of the material | API-5LS X60-X65 | |
| Yielding limit | 457N/mm2 | 457N/mm2 |
| Strength limit | 562Mpa | 562Mpa |
| Welding methods | ||
| Butt welding | Single wire submerged-arc welding | |
| Inner welding | Single wire submerged-arc welding | |
| Outer welding | Single or double wire submerged-arc welding | |
| Line speed | 0.6-3.6m/min | |
| Feeding and drawing force | 60t | 120t |
| Pressure of hydraulic press | 7.5-21Mpa | |
Technological Process: Coil turn-- over-coil carriage-decoiler-rough leveler-the cutting of the front and rear ends of the strip-butt welding-precision leveler-disk shear and edge prebending-strip guide-forming-inner welding-outer welding-continuous ultrasonic test for butt welding-pipe cutting off and beveling-pipe run-out-cleaning of the welding flux within the pipes-visual inspection-manual ultrasonic test and its repairing (X-ray screen inspection-repairing)-hydraulic test-oil coating-drying process-the finished products inspection-gathering and storing.
Our products:
1, hot rolling mill
2, cold rolling mill
3, 2-roller horizontal rolling mill
4, 2-roller vertical rolling mill
5, 3-roller pipe rolling mill /tube rolling mill
6, 650 3-roller rolling mill
7, 4-roller planetary rolling mill
The main product line:
1, welded pipe product line
2, seamless product line
3, bar product line
4, round bar, steel wire mill
5, medium plate mill
6, hot-rolled band steel mill
Company honor:
The first national prize for invention and progress in Science and Technology
Address:
Tk Electrical Pioneer Park, 93 Tang Huai Rd, Xiaodian District, East Tower F5, Taiyuan, Shanxi, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Main Products:
Rolling Mill
Company Introduction:
Our company supplies different kinds of products. High quality and favorable price. We′re pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.
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