| Customization: | Available |
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| After-sales Service: | 24 Hours Online |
| Warranty: | 3 Years |
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φ219x6.0 high frequency straight seam welded pipe production line is mainly used to produce electric welded steel pipes with φ60~φ219mm and wall thickness of 2.0~6.0mm, and can also produce square and rectangular pipes and special-shaped pipes not exceeding the range of round pipes. API 5L tubes can be produced later by adding necessary equipment. The production line is designed and manufactured on the basis of digesting and absorbing similar equipment at home and abroad, combining with my country's national conditions, boldly innovating, and listening to users' opinions extensively. The equipment is economical, reliable and stable.
PROCESSING OBJECTS AND REQUIREMENTS
Purpose: The equipment is mainly used for polishing the outside surface of the stainless steel
The workpiece range requirements:
1.Workpiece diameter range:19-76mm
2.Workpiece length range:6000mm
3.Final surface roughness:Ra 0.1 (Through surface friction many times)
4.Final finish requirements: Grinding and polishing
| No | Project | Reachability Indicators |
| 1 | Effectively polished diameter(mm) | 19-76mm |
| 2 | Effectively polished length (mm) | 6000 |
| 3 | Final surface roughness | Ra 0.1(Through surface friction many times) |
| 4 | Dust emission treatment | Meet national standards (optional) |
| 1 | working environment temperature | 0-60ºC |
| 2 | Relative humidity | <90% |
| 3 | power supply voltage | AC three-phase 380V |
| 4 | Power Frequency | 50HZ |
| 5 | input power | <10KW |
Production Process
| Motor and main drive system | The motor adopts DC motor, model power 200Kw, 1000 rpm, two sets of main reducer |
| Reducer | The gear box is driven by spiral bevel gear, the material of bevel gear is 20CrMnTi, carburized and quenched, and the modulus is 14. The box body adopts a sub-box structure, which is convenient for maintenance. |
| Horizontal roll stand(Gantry side-out type roll change) | 1. Horizontal roller shaft diameter φ130mm, material 42CrMo, high frequency quenching 2. Bottom diameter of roll: 220mm 3. There is a safety pad under the horizontal roller shaft, which has the function of overload safety insurance, which can protect the transmission and the gear box of the reducer |
| Vertical roller stand | vertical roller shaft diameter φ80mm, material 40Cr, high frequency quenching |
| Squeeze roll | five-roll extrusion |
| Scraping welding | manual rapid lifting, can be adjusted back and forth and up and down, easy to adjust |
| The forming and sizing drive shaft | the Steyr drive shaft |
| Production Speed | 15-40m/min. |
Forming section arrangement: |
anti-jump device vertical five-roller feeding: V HVHVHVHVVV HVHVH |
| Welding section arrangement | guide, five-roll extrusion, scraper, polishing, cooling |
| Sizing section arrangement: |
VHVHVHVHVHVH 2 sets of tachometer rollers with Turkish heads |
| Components | Quantity | Manufacturer | |
| 1 | Grinding head | 1 Set | ADV Polishing |
| 2 | Planetary rotation system | 1 Set | ADV Polishing |
| 3 | electric control system | 1 Set | ADV Polishing |
| 4 | Dust removal system (optional) | 1 Set | ADV Polishing |
| 5 | Workpiece receiving (releasing) mechanism | 2 Set | ADV Polishing |
| 6 | Feeding system | 2 Set | ADV Polishing |
| Accessories | Model | Quantity | Manufacturer | |
| 1 | Grinding head motor | 5.5KW | 1 Set | WN(Famous in China) |
| 2 | Feeding motor | 0.37KW | 2et | ZD(Famous in China) |
| 3 | Planetary rotation motor | 1.5KW | 1 Set | ZD(Famous in China) |
| 4 | Reducer | 2 Set | ZD(Famous in China) | |
| 5 | Inverter | 0.75Kw 5.5KW |
2 Set | |
| 6 | Electric item | 1 Set | Chint(Famous in China) | |
| 7 | Electrical console | 1 Set | ADV Polishing |
Our workshop started since the year of 2008, built by a group of engineers, one of our founder member Mr. XU, who was worked as leader engineer for first-class roll forming department in SINOMRCH(China National Machinery Industry Corporation). After years of development, we have exported to many countries in the world such as Italy, Ecuador, America, India, Indonesia, Philipines, Brazil, Thailand, Vietnam, Russia, Malaysia, Peru, Korea etc., in order to service our clients overseas, we cooperate the local service agent to provide the after sale service; after more than ten years of running, we build the nice relationship with our clients and the local agent, those help us gain high reputation from our customers and the agents.
ENTERPRISE CERTIFICATE
INTERNATIONAL EXHIBITIONS
CUSTOMER VISITS
♥1.How to operate the machine ?
We will deliver English manual and video with the machine to you. lf you still need our help,please contact us.
♥2.If some problems happen to this machine during warranty period, what should I do?
We will supply free charge of spare parts and regularly maintenance service during machine warranty period if machine have some problems. So any doubts, just let us know, we will give you solutions.
♥3.Does the machine can be customized according to my requirements ?
Yes, we have a strong technical team and have rich experience.
♥4. What about the package and shipment ?
The machine will be packaged by multilayer plastic wrap for anti-humidity on the sea. The strong steel wire roops will be used for fix the machines in container to avoid any damage in transportation.
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