logo
Products
PRODUCTS DETAILS
Home > Products >
2000mm Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam

2000mm Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam

MOQ: 1
Price: 500-1000USD
Standard Packaging: 100.00cm * 80.00cm * 120.00cm
Delivery Period: 10-20 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 500 units/month
Detail Information
Place of Origin
WUXI
Brand Name
LEMAR
Certification
CE
Model Number
Zfh2000
Model:
ZFH2000 Automatic Straight Seam Welding Machine
Max Effective Welding Length:
2000mm
Applicable Plate Thickness:
0.3–3mm Stainless Steel / Carbon Steel / Aluminum
Welding Precision:
±0.2mm
Welding Speed:
100–1500mm/min, Stepless Adjustable
Clamping Method:
Pneumatic Full-length Uniform Clamping
Back Forming Structure:
Copper Mandrel With Argon Back Shielding
Drive System:
DC Motor + Rack & Pinion Linear Guide
Matching Welding Source:
TIG / Plasma / MIG Welding Power Supply
Highlight:

2000mm straight seam welder

,

stainless tank seam welder

,

cylinder long seam welding machine

Product Description
ZFH2000 Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam
ZFH2000 Straight Seam Welder in operation
Product Overview

ZFH2000 automatic straight seam welder supports TIG, plasma and MIG welding. It features pneumatic full-length clamping and copper back-gas mandrel to achieve smooth, burr-free single-side welding double-side forming for thin metal sheets.

Ideal for stainless steel tanks, barrels and air ducts. Stable welding precision reduces deformation and replaces inefficient manual welding. Custom voltage, mandrel size and PLC control are available upon request.

ZFH2000 Welder technical diagram ZFH2000 Welder specifications
Technical Specifications
Item Parameter
Model ZFH2000 Automatic Straight Seam Welding Machine
Max effective welding length 2000mm
Applicable plate thickness 0.3-3mm stainless steel / carbon steel / aluminum
Welding precision ±0.2mm
Welding speed 100-1500mm/min, stepless adjustable
Clamping method Pneumatic full-length uniform clamping
Back forming structure Copper mandrel with argon back shielding
Drive system DC motor + rack & pinion linear guide
Matching welding source TIG / Plasma / MIG welding power supply
Control system Standard analog panel, optional PLC touch screen
Input voltage Standard 380V 50Hz, customizable 220V/415V
Machine weight Approx. 1000kg
Warranty 12 months factory warranty
Application Scope
Applicable Metal Materials

Stainless steel 201/304/316L, carbon steel, galvanized sheet, aluminum alloy, copper sheet

Main Production Workpieces
  • Stainless steel water storage tank
  • Solar water heater liner
  • Pressure vessel cylinder
  • Metal air duct
  • Heat exchanger
  • Fire extinguisher cylinder
  • Sanitary pipeline
  • Kitchen sink barrel
  • Metal cabinet straight plate splicing
Target Industries
  • Metal fabrication factory
  • Pressure vessel workshop
  • Solar equipment manufacturer
  • Sanitary ware factory
  • Fire equipment plant
  • HVAC duct processing factory
  • Stainless steel engineering factory
2000mm Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam 32000mm Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam 4
Manufacturer Strength - Lemar Machinery

We are a direct manufacturer integrating R&D, production and sales of full set welding & cutting equipment, with independent workshop for straight seam welders, welding rotators, positioners, laser cutting machines and plasma cutting machines.

  • All machines 100% tested before delivery, provide CE certification for export
  • Professional engineering team offer one-stop welding production line solution
  • Support OEM & ODM custom design according to customer workpiece drawing
  • Global after-sales service, spare parts supply permanently
  • Export to Southeast Asia, Russia, Middle East, South America, Europe over 30 countries
Lemar Machinery production facility Lemar Machinery quality control
Optional Customized Configurations
  • PLC touch screen intelligent control system
  • Automatic welding seam tracking device
  • Hydraulic heavy load clamping for thick plates
  • Electric lifting beam for large-diameter cylinder
  • Matching domestic / imported brand welding power source
  • Custom mandrel size for special diameter barrels
  • Different national standard voltage (EU, Southeast Asia, Middle East customized)
  • Complete automatic welding line matching with welding rotator & positioner
Packing, Shipping & After-sales Service
  • Packing: Standard export fumigated wooden case, anti-rust oil coating for machine body
  • Delivery time: 7-15 working days for ZFH2000 standard model
  • Payment term: T/T, L/C acceptable
  • Warranty: 1-year whole machine warranty, core components free replacement within warranty period
  • Technical support: Free operation video, operation manual, online video guidance for installation & debugging
ZFH2000 packaging and shipping ZFH2000 installation and service
Frequently Asked Questions
Q1: What metal materials can this machine weld?
A: Suitable for 0.3-3mm stainless steel, carbon steel and aluminum alloy sheets.
Q2: Can I use TIG and plasma welding sources together?
A: Yes, the machine matches TIG, plasma and MIG welding power sources flexibly.
Q3: Does the machine come with PLC touch screen as standard?
A: Standard version uses analog control panel; PLC touch screen is optional extra.
Q4: Can I customize the input voltage?
A: Sure. Standard 380V 50Hz, 220V/415V can be customized for different countries.
Q5: What workpieces is this machine mainly for?
A: Stainless steel water tanks, cylinder barrels, air ducts, heat exchangers and thin plate splicing parts.
Products
PRODUCTS DETAILS
2000mm Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam
MOQ: 1
Price: 500-1000USD
Standard Packaging: 100.00cm * 80.00cm * 120.00cm
Delivery Period: 10-20 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 500 units/month
Detail Information
Place of Origin
WUXI
Brand Name
LEMAR
Certification
CE
Model Number
Zfh2000
Model:
ZFH2000 Automatic Straight Seam Welding Machine
Max Effective Welding Length:
2000mm
Applicable Plate Thickness:
0.3–3mm Stainless Steel / Carbon Steel / Aluminum
Welding Precision:
±0.2mm
Welding Speed:
100–1500mm/min, Stepless Adjustable
Clamping Method:
Pneumatic Full-length Uniform Clamping
Back Forming Structure:
Copper Mandrel With Argon Back Shielding
Drive System:
DC Motor + Rack & Pinion Linear Guide
Matching Welding Source:
TIG / Plasma / MIG Welding Power Supply
Minimum Order Quantity:
1
Price:
500-1000USD
Packaging Details:
100.00cm * 80.00cm * 120.00cm
Delivery Time:
10-20 work days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union
Supply Ability:
500 units/month
Highlight

2000mm straight seam welder

,

stainless tank seam welder

,

cylinder long seam welding machine

Product Description
ZFH2000 Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam
ZFH2000 Straight Seam Welder in operation
Product Overview

ZFH2000 automatic straight seam welder supports TIG, plasma and MIG welding. It features pneumatic full-length clamping and copper back-gas mandrel to achieve smooth, burr-free single-side welding double-side forming for thin metal sheets.

Ideal for stainless steel tanks, barrels and air ducts. Stable welding precision reduces deformation and replaces inefficient manual welding. Custom voltage, mandrel size and PLC control are available upon request.

ZFH2000 Welder technical diagram ZFH2000 Welder specifications
Technical Specifications
Item Parameter
Model ZFH2000 Automatic Straight Seam Welding Machine
Max effective welding length 2000mm
Applicable plate thickness 0.3-3mm stainless steel / carbon steel / aluminum
Welding precision ±0.2mm
Welding speed 100-1500mm/min, stepless adjustable
Clamping method Pneumatic full-length uniform clamping
Back forming structure Copper mandrel with argon back shielding
Drive system DC motor + rack & pinion linear guide
Matching welding source TIG / Plasma / MIG welding power supply
Control system Standard analog panel, optional PLC touch screen
Input voltage Standard 380V 50Hz, customizable 220V/415V
Machine weight Approx. 1000kg
Warranty 12 months factory warranty
Application Scope
Applicable Metal Materials

Stainless steel 201/304/316L, carbon steel, galvanized sheet, aluminum alloy, copper sheet

Main Production Workpieces
  • Stainless steel water storage tank
  • Solar water heater liner
  • Pressure vessel cylinder
  • Metal air duct
  • Heat exchanger
  • Fire extinguisher cylinder
  • Sanitary pipeline
  • Kitchen sink barrel
  • Metal cabinet straight plate splicing
Target Industries
  • Metal fabrication factory
  • Pressure vessel workshop
  • Solar equipment manufacturer
  • Sanitary ware factory
  • Fire equipment plant
  • HVAC duct processing factory
  • Stainless steel engineering factory
2000mm Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam 32000mm Straight Seam Welder | Fix Uneven Welds for Stainless Tank & Cylinder Long Seam 4
Manufacturer Strength - Lemar Machinery

We are a direct manufacturer integrating R&D, production and sales of full set welding & cutting equipment, with independent workshop for straight seam welders, welding rotators, positioners, laser cutting machines and plasma cutting machines.

  • All machines 100% tested before delivery, provide CE certification for export
  • Professional engineering team offer one-stop welding production line solution
  • Support OEM & ODM custom design according to customer workpiece drawing
  • Global after-sales service, spare parts supply permanently
  • Export to Southeast Asia, Russia, Middle East, South America, Europe over 30 countries
Lemar Machinery production facility Lemar Machinery quality control
Optional Customized Configurations
  • PLC touch screen intelligent control system
  • Automatic welding seam tracking device
  • Hydraulic heavy load clamping for thick plates
  • Electric lifting beam for large-diameter cylinder
  • Matching domestic / imported brand welding power source
  • Custom mandrel size for special diameter barrels
  • Different national standard voltage (EU, Southeast Asia, Middle East customized)
  • Complete automatic welding line matching with welding rotator & positioner
Packing, Shipping & After-sales Service
  • Packing: Standard export fumigated wooden case, anti-rust oil coating for machine body
  • Delivery time: 7-15 working days for ZFH2000 standard model
  • Payment term: T/T, L/C acceptable
  • Warranty: 1-year whole machine warranty, core components free replacement within warranty period
  • Technical support: Free operation video, operation manual, online video guidance for installation & debugging
ZFH2000 packaging and shipping ZFH2000 installation and service
Frequently Asked Questions
Q1: What metal materials can this machine weld?
A: Suitable for 0.3-3mm stainless steel, carbon steel and aluminum alloy sheets.
Q2: Can I use TIG and plasma welding sources together?
A: Yes, the machine matches TIG, plasma and MIG welding power sources flexibly.
Q3: Does the machine come with PLC touch screen as standard?
A: Standard version uses analog control panel; PLC touch screen is optional extra.
Q4: Can I customize the input voltage?
A: Sure. Standard 380V 50Hz, 220V/415V can be customized for different countries.
Q5: What workpieces is this machine mainly for?
A: Stainless steel water tanks, cylinder barrels, air ducts, heat exchangers and thin plate splicing parts.