Straight Seam Welding Machine

Fully automatic 1000mm longitudinal seam welder for cylinders, tanks & pipes. Servo drive ensures precision, supports TIG/MIG/plasma welding. PLC control, pneumatic clamping, minimal deformation. Ideal for stainless steel, carbon steel, aluminum in pressure vessels, HVAC, food equipment.

2020 Welding Manipulator with 2m vertical/horizontal stroke, 100kg max load. Box-type steel frame, VFD speed control, ±180° column rotation. For automatic seam welding of tanks, pipes, vessels. Compatible with SAW/MIG/TIG. Factory direct, customizable.

800mm longitudinal straight seam welding machine for stainless steel, carbon steel & aluminum alloy cylinders/tubes. Features PLC+touch screen control, TIG/MIG/Plasma welding modes, 0.3-4mm thickness range. CE & ISO 9001 certified with custom options available.

1200mm automatic longitudinal seam welder with PLC touch screen control & servo drive. Pneumatic clamping ensures uniform pressure. Supports TIG/MIG/MAG welding for carbon/stainless steel (0.5-3mm). Copper backing block enables single-side welding, double-side forming. Custom OEM solutions available.

1500mm longitudinal seam welding machine for cylinder flat plate butt welding. Features pneumatic clamping, servo-driven carriage, PLC touch screen control, and single-side welding double-side forming. Suitable for stainless steel, carbon steel, aluminum, and brass workpieces with 0.5-6mm thickness. CE/ISO certified with 1-year warranty.

2000mm Carbon Steel Longitudinal Welder with PLC touch screen control, servo motor drive, and pneumatic clamping. Handles 0.5-6mm carbon steel sheets, MIG/MAG welding, and customizable configurations for tank and cylinder fabrication.

1000mm longitudinal straight seam welding machine with PLC touch screen control. Pneumatic clamping ensures stable welding for cylindrical workpieces. Supports TIG/MIG/plasma processes, 300-2000mm/min speed, ideal for tanks, barrels, and pipes.

Automatic 800mm longitudinal seam welding machine with PLC+touch screen control, servo drive, and keyboard-type pneumatic clamping. Supports TIG/MIG/plasma welding for stainless steel, carbon steel, and aluminum alloy tubes/cylinders. Features single-side welding double-side forming, water-cooled clamping, and customizable options.

ZF-1000 automatic straight seam welder with 1000mm welding length, PLC+touch screen control, and pneumatic piano-key clamping. Compatible with TIG/MIG/plasma welding, handles 0.3-5mm thickness and 95-800mm diameters. Features copper backing for single-side welding double-side forming, ideal for cylinders, tanks, and pressure vessels.

2000mm automatic longitudinal seam welding machine with servo motor drive and pneumatic copper-finger clamping. Handles 0.6-8mm plates, fully automatic PLC control, supports TIG/MIG/Plasma welding. Ideal for cylindrical shells, tanks, and metal plate fabrication.

1200mm automatic longitudinal seam welding machine for stainless steel, carbon steel & aluminum cylinders. Pneumatic clamping, water cooling, minimal deformation. CE certified, supports TIG/MIG power sources, customizable length. Boosts efficiency 3-5x vs manual welding.

ZFH500 500mm automatic longitudinal seam welder for small tanks/pipes. Compact design saves space, supports TIG/Plasma/MIG welding. Handles 0.3-3mm stainless steel, carbon steel & aluminum. Pneumatic clamping + copper mandrel ensures no deformation/oxidation. Stepless speed control for precision welds. CE certified with custom voltage/mandrel options.

ZF-500 automatic longitudinal seam welding machine for 500mm straight seam welding of tanks, vessels, and cylinders. Features servo motor drive, PLC English touch screen, pneumatic clamping, and supports TIG/MIG/MAG/Plasma processes. Offers single-sided welding double-sided forming, CE/ISO certification, and custom voltage options for global markets.

Automatic 1500mm longitudinal straight seam welding machine with PLC control, ±0.02mm accuracy, and pneumatic piano-key clamping. Compatible with TIG/MIG/laser welding, handles 0.5-16mm plates and cylinders from 200mm diameter. Ideal for pressure vessels, automotive, and HVAC manufacturing.

ZFH2000 automatic longitudinal seam welder with 2000mm welding length for stainless steel, carbon steel & aluminum. Features PLC control, pneumatic clamping, water cooling, TIG/MIG/plasma options. CE/ISO certified with custom configurations available.

ZFH1000 straight seam welding machine is professional automatic longitudinal welding equipment for cylindrical blanks, metal barrels and flat sheet butt welding. It adopts cantilever thick steel frame with stress relief treatment, equipped with pneumatic key pressing fixture and copper lining back gas protection mandrel, realizing flat, uniform longitudinal weld without secondary polishing. Supports TIG argon arc, MIG and plasma welding processes for stainless steel, carbon steel, copper and aluminum workpieces.

ZF-500 Longitudinal Seam Welding Machine Designed for TIG and LASER welding of 0.5-6mm cold-rolled thin plates, the ZF-500 longitudinal seam automatic welding machine offers precision welding solutions for various industrial applications. Machine Overview The ZF-500 longitudinal seam automatic welding machine features a maximum effective welding length of 500 mm. This specialized equipment is engineered for automatic welding of straight butt welds on structures including thin

ZF-300 Straight Seam Welder Automatic Arc TIG Seam Welding Machine This automated TIG seam welding machine is specifically designed for stainless steel barrels and cylindrical components, delivering precision welding with single-sided welding and double-sided forming capability for superior quality and safety. Machine Overview The ZF-300 straight seam automatic welding machine represents high-efficiency automated welding equipment engineered for challenging industrial

Automatic longitudinal seam welding machine for cylindrical shells & plates. 1200mm max length, pneumatic clamping, PLC touchscreen control. Supports TIG/MIG/MAG/Plasma. CNC precision, stepless speed 0.1-2 m/min. For tanks, ducts, filter barrels.

800mm Pneumatic Seam Welding Machine with full pneumatic clamping for 0.3-3.0mm stainless steel, carbon steel & galvanized sheets. Features chromium-zirconium copper rollers for leak-free welds, stable steel frame, and linkage capability with welding turntables for automated production.