High quality, productive longitudinal seam welding requires mature, superior technology. This is the only way we can protect and further our own position on the market in the face of increasingly fierce competition. Our Friendship Machinery^® longitudinal seam welders provide unbeatable technology for welding of longitudinal seams on metallic materials.

        We'll be happy to make some welding specimens for you (please state size and welding method) and then work out an Friendship Machinery ^® machine concept for your particular application case.

1. Application area

Long pipes with a small diameter

Critical pipe diameters/aspect ratios, e.g. 120mm diameter with 2100mm welding length

Chimney pipes, ducts

HVACR, plant construction, water treatment systems

Material: Steel, rust-proof stainless steel, aluminum

Metal thickness: 0.2-1.5mm

Welding methods: primarily for TIG and plasma welding

2. Automatic seam welding machine

CE approved

Welding torch automatic movement

Pneumatic clamping

Pedal control

Friendship Machinery ®		1100-III	1300-III	1600-III	2100-III	2600-III	3100-III
Welding length	mm	1100	1300	1600	2100	2600	3100
Weldable pipe Ø	min	70	75	100	120	140	150
	max	8002	8002	8002	8002	8002	8002
Weldable metal thickness	min	0.2  Mr. Louis Tel: 86-755-86090339 Contact to this supplier Related Search Seam Welding Machine    Seam Welding    Straight Seam Welded Pipe    Straight Seam Pipe    Straight Seam Steel Pipe    High Frequency Welding Machine    More>> Find more related products in following catalogs on Hisupplier.com Machinery & Industrial Supplies >> Draught Fan × Company Info China Welding Machine Online Marketplace [China (Mainland)] Business Type:Manufacturer City: Shenzhen Province/State: Guangdong Country/Region: China (Mainland) View Contact Details You May Like: prev automatic girth welding machine tank wel... automatic girth welding machine tank wel... tank welding machine tank welding equipm... stud welding machine portable stud welde... stud welding machine capacitor discharge... automatic bending machine profile bendin... profile forming machine profile bending ... automatic bending machine profile formin... three roller bending machine sheet metal... roller bending machine three roller bend... 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