Boost fabric production with high frequency (HF/RF) continuous welding machines engineered for PVC tarpaulins, tents, awnings, and water or canvas tanks. Kotin supplies automatic and precision welders that deliver consistent continuous seams, high speed, and reduced labor for large‑format cover manufacturing.
Product Range and Use Cases
High Frequency Continuous Tent Water Tank Welder for large liners and tanks
HF Auto‑Feed PVC Tent & Awning Welding Machine for hands‑free material handling
Precision Continuous PVC Awning Welding Machine for clean, repeatable seams
Efficient Canvas Water Tank Welder for durable, leak‑tight joints
High‑Speed PVC Vessel Cover Welder for long, straight seams at scale
Key Features
Continuous seam welding with stable HF/RF power for uniform strength
Auto‑feed and alignment guides that improve accuracy and throughput
Adjustable welding width, pressure, and dwell to match different fabrics and GSM
Integrated cooling and safety interlocks to protect operators and materials
Optional jigs and electrodes for custom profiles and reinforcement patches
How to Choose the Right Welding Machine
Match welding width and table length to panel sizes for tarpaulins and vessel covers
Select auto‑feed for long runs on tent and awning production
Prioritize precision controls for premium awning seams and visible edges
Confirm compatibility with PVC‑coated fabrics, PU films, and canvas‑reinforced tanks
Do You Need Help？
Request a quote or book a demo to validate speed, seam strength, and automation for your production line. Contact our team for specifications and sample welds.
