Longitudinal /Straight Seam Welding Machine/Welder for thin-wall tank welding

 procedure is costly and time consuming.

Metform machinery longitudinal seam welders provide a solution to these problems. They optimize the welding process, reduce welding costs and improve the quality of the weld. They are designed for the straight line welding of all weldable materials in thicknesses varying from 0.1 mm to 10 mm. Thicker materials can be accommodated using Metform 's unique mandrel adjustment capability.

  Metform ( Shanghai) machinery Co., Ltd., located in Songjiang Shanghai, was established in 2004. Metform specializes in design and manufacture of special machine for metal sheet/strip manufacture and forming. We are designers and builders of high quality metal coil processing line. We supply machines with latest available technology, design and innovation in machinery engineering. The main product are spiral tube forming machine, folding machine, Lock forming machine and bending machine etc for air duct, as well as various specification of small 2 high/ 4 high mill, slitting and cut-to-length line. Metform deals and exports a wide variety of machines for metal sheet processing and used Construction equipment too. The promise of Metform is to produce machine with excellent quality, diligently satisfy the customer's need and create value for you by means of our products and service.
Main Products
machinery equipment- seam welding machines, spiral tube forming machines, elbow making machines, roll bending machines, angle steel flat steel volume circle machines, lock formers, hydraulic notching machines, hydraulic combined punching and shearing machine,CNC plasma/laser cutting machine,punch presses, metalworking machines,coil processing machinery, leveling machine,slitting line, cut-to-length lines, rolling mills.

 A.Warranty : one year

B.Engineers available to serve machine overseas

C.Strict factory inspection

D.Complete equipment manual

E.Online instruction

F.Provide all components, spare parts and consumptive material

 Q:How to get a accurate quotation from us?

   A:provide us the detail of the material such as metal thickness and width

Q: You are Manufacturer or trading company?
  A: We are 100% manufacturer with 17 year's manufacturing experience

Q: Can you do OEM service?
    A: Yes, we can. Your design is accepted. Your own logo can be used on the machine.

Q:what’s the shipping cost from China to your country?

   A:We can send machine to your port or door address by sea or airplane.      Please kindly tell us your nearest port or address with postcode.We have     reliable shipping agent to insure the safe,convenient and timely delivery.

Q: How to check imported charges or tax ?

  A:Call your Customer.tell them machine HS code.

  Spiral duct forming machine is 8455229090

  Press brake and rolling machines are 84622990. shearing machine is 84623990.rolling machine is 8455229090,seam welding machine is 85152900

 Q: Do you accept LC payment?
    A:  Yes. Normally, our payment is 30% +70% TT. LC payment is also acceptable.

Q: what’s the package?

  A:fumigation-free plywood case or without package  

Q:How to operate this machine ?

  A:video link of our factory .......or we send you the movie directly 

Q:what about commissioning service ?

   A:we can offer commissioning service,the buyer need to afford plane tickets

Q:Do you offer teaching&training ?

  A:Training at supplier’s plant

Q: what’s policy for guarantee and broken parts?

  A:Warranty period of equipment lasts a year, during which the broken parts and spares caused by quality can be offered free.

Longitudinal /Straight Seam Welding Machine/Welder for thin-wall tank welding