Chengdu Xinwei Welding Technology Co., Ltd.
| Function | Auto Seam Welding |
| After-sales Service Provided | Free spare parts, Field installation, commissioning and training |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Delivery Time | 25-45 working days |
| Product name | Tunnel Seam Welder for Filter Drum Wire Mesh Cylinder Production |
| voltage | 480 V, 380V/50Hz |
| Type | Longitudinal Seam Automatic Welding Machine |
| Supply Ability | 1 sets per month |
| Application | Filter Rollers Welding |
| warranty | 1 Year |
| power (kw) | 80-160 |
| Thickness | 2+2MM |
| After Warranty Service | Video technical support, Online support and Spare parts |
| Packaging Details | wooden box |
| Brand Name | Xinwei |
| Place of Origin | Sichuan, China |
| Certification | CE, RoHS, ISO |
View Detail Information
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Product Specification
| Function | Auto Seam Welding | After-sales Service Provided | Free spare parts, Field installation, commissioning and training |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Delivery Time | 25-45 working days |
| Product name | Tunnel Seam Welder for Filter Drum Wire Mesh Cylinder Production | voltage | 480 V, 380V/50Hz |
| Type | Longitudinal Seam Automatic Welding Machine | Supply Ability | 1 sets per month |
| Application | Filter Rollers Welding | warranty | 1 Year |
| power (kw) | 80-160 | Thickness | 2+2MM |
| After Warranty Service | Video technical support, Online support and Spare parts | Packaging Details | wooden box |
| Brand Name | Xinwei | Place of Origin | Sichuan, China |
| Certification | CE, RoHS, ISO | ||
| High Light | Automatic Rolling Tunnel resistance seam welder ，160kw resistance seam welder ，80kw resistance seam welding machine | ||
Manufacturing filter drums involves three sequential steps: coiling a flat sheet of wire mesh or perforated metal into a cylinder, welding the longitudinal seam, and ejecting the finished cylinder. Performing these steps on separate machines creates handling bottlenecks, risks part damage during transfer, and introduces alignment errors between the coil and weld stages.
This Xinwei automatic tunnel seam welder consolidates the entire process into one machine. The operator loads a flat sheet and initiates the two-hand start. The machine automatically transfers the sheet to the welding station, precisely coils it into a cylinder using a forming die, pressurizes and continuously seam-welds the longitudinal joint with a pneumatic electrode wheel, and auto-ejects the finished filter drum. The result is a sealed, structurally sound cylinder produced in a single automated cycle with no intermediate handling.
| Parameter | Spec |
|---|---|
| Rated Power | 80 / 100 / 160 KVA |
| Input Voltage | 380V / 50Hz (480V available) |
| Weld Type | Longitudinal continuous seam |
| Welding Capacity | Up to 2+2mm |
| Welding Materials | Stainless Steel, Low Carbon Steel, Wire Mesh |
| Process | Manual load - coil - seam weld - auto eject |
| Operation | Two-hand safety start, automatic cycle |
| Application | Filter drums, wire mesh cylinders, roller elements |
| Warranty | 1 Year |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
$35000000-$50000000
Employee Number:
70~95
Ecer Certification：
Verified Supplier
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