China FSW Center Beijing FSW Technology Co., Ltd as the unique FSW Equipment manufacturer in China legally authorized by TWI, with the technical supports from TWI, CFSWC has developed and manufactured 2 types (for scientific research and for industrial production) 9 series of professional FSW equipment for different industries, which provides perfect FSW solution for straight weld in flat plates, longitudinal and circumferential weld in cylinders or cones, 2-D curvilinear weld in plane and FSW weld in curved surfaces.     FSW EQUIPMENT FOR SCIENTIFIC RESEARCH RT Series: straight weld in flat plates and circumferential weld in cylinders RL Series: straight weld in flat plates with thickness 2-15mm RH Series: straight weld in flat plates, longitudinal and circumferential weld in cylinders RS Series: straight weld in flat plates ,longitudinal and circumferential weld in cylinders FSW EQUIPMENT FOR INDUSTRIAL PRODUCTS MANUFACTURE • For straight weld in flat plate Section joining series: thickness 2-6mm and length 12m Heavy section series: Single side welding: thickness 40mm; Double side welding: thickness 70mm • For longitudinal weld in cylinder Cantilever series: φ≥2m and length≤1.5m Vertical longitudinal series: φ2.8-3.5m and length≤2mand length≤1.5m • For longitudinal & circumferential weld in cylinder Horizontal series: φ800-1500mm Static gantry series: φ1.4 mm • For 2-D curvilinear weld in plane and parabola weld in curved surface 2-D series: curvilinear weld in plane Dynamic series: parabola weld in curved surfaceφ3.35m