Friendship Machinery Co., Ltd
| Supply Ability | 100 units per week |
| Delivery Time | 10 working days |
| Packaging Details | standard packing |
| Product name | Longitudinal seam welding machine |
| Tank length | 500-3500mm |
| Tank diameter | 150-400mm |
| Speed control | VFD |
| Package | Wooden box |
| Voltage | 380V 50HZ |
| Brand Name | Friendship Machinery |
| Model Number | FSM-S |
| Certification | CE, ISO |
| Place of Origin | China |
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Product Specification
| Supply Ability | 100 units per week | Delivery Time | 10 working days |
| Packaging Details | standard packing | Product name | Longitudinal seam welding machine |
| Tank length | 500-3500mm | Tank diameter | 150-400mm |
| Speed control | VFD | Package | Wooden box |
| Voltage | 380V 50HZ | Brand Name | Friendship Machinery |
| Model Number | FSM-S | Certification | CE, ISO |
| Place of Origin | China | ||
| High Light | welding turning rolls ， weld rotator | ||
Oil Tank And Pipe Welding Rotator , Tank Longitudinal Seam Welding Machine
Automatic Longitudinal Seam Welder series are mainly used for welding longitudinal seam of thin sheet. It adopts cantilever type, and it is mainly composed of frame, fingers-type clamping unit, water-cooling mandrel, travelling carriage, crossing slider, wire feeder and torch holder. Fingers-type clamping unit owns special push from air cell, pressure of air cell is adjusted between 0 to 7kg/cm2, and the distance of two banks of fingers between 5 to 20mm to satisfy various welding seam width; Water-cooling mandrel is designed according the work pieces' diameter and length to ensure the strength. The top of mandrel is inserted water-cooling insert with groove for heat-sink cooling. It is adjustable in mandrel height to handle various material thicknesses. Beam is fitted with travel carriage which is moved straightly by track and driving unit, variable speed.
| Model | ZH-500 | ZH-1000 | ZH-1500 | ZH-2000 | ZH-2500 | ZH-3000 | ZH-3500 |
| Welding Length | <=500 | <=1000 | <=1500 | <=2000 | <=2500 | <=3000 | <=3500 |
| Min.Cyliner Diameter (mm) | >=110 | >=150 | >=180 | >=230 | >=280 | >=340 | >=400 |
| Welding Thickness (mm/min.) | 0.2-6 | 0.4-6 | 1-6 | ||||
| Welding Speed (mm) | 150-1500 | ||||||
| Speed Control | VFD | ||||||
| Working piece Fixing Method | Pneumatic | ||||||
| Stepped Precision (mm) | ±0.1 | ±0.15 | ±0.2 | ||||
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2001
Employee Number:
100~150
Ecer Certification：
Active Member
Friendship Machinery is a world leader in automatic welding machine for steel fabrication field and industrial pipeline construction projects, providing an extensive range of equipment for a variety of project applications. &n... Friendship Machinery is a world leader in automatic welding machine for steel fabrication field and industrial pipeline construction projects, providing an extensive range of equipment for a variety of project applications. &n...
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