Hydraulic Advanced Bending Machine ,steel pipe bending machine wih good quality

 

Intermediate frequency heating hydraulic bend machine is specialized equipment for producing carbon and alloy 2.5D bends in petroleum ,chemical industry, electric power., metallurgy, building heating power and other industries . The complete set of equipments comprised of main unit mating intermediate frequency heating power .the pipe sections are laid on the die of equipment; the die and pipe sections are heated to the yield point of steel pipe through intermediate frequency power; main unit advances pipe sections; leading arm leads to clamping apparatus to tightly clamp steel pipe to make it forming bend. the equipment possesses logical design, reliable working ,convenient operation ,and excellent working performance ;all parts adapt CNC system and digital display to improve the quality of products. the main unit adapts hydraulic rotation easy to realize the rapid shifting between stepless speed governing speed -reverse with working process ,and can easily adjust the processing specifications ,please replace different clamping apparatus and heating coil for production. the equipment is easy to use and practical; relieves labor intensity; reduce failure rate; can be operated reliably .

Parameter/model	YKG-I-219	YKG-I-325	YKG-I-426	YKG-I-530	YKG-I-630	YKG-I-720
Max diameter expanding to	219	325	426	530	630	720
Internal diameter of hydro-cylinder(mm)	125	140	160	160	180	220
Thrust force of hydro-cylinder(T)	50	65	84	84	106	160
Using thrust force (T)	40	52	67	67	90	128
Working advance speed(mm/min)	0~570	0~970	0~750	0~750	0~600	0~400
Return stroke(mm/min)	3800	4000	4000	4000	4000	3200

 

 

Parameter/model	YKG-I-920	YKG-I-1020	YKG-I-1220	YKG-I-1420	YKG-I-1620	YKG-I-820
Max diameter expanding to	920	1020	1220	1420	1620	820
Internal diameter of hydro-cylinder(mm)	280	300	320	340	360	250
Thrust force of hydro-cylinder(T)	258	296	337	380	420	206
Using thrust force (T)	260	232	270	320	360	165
Working advance speed(mm/min)	0~240	0~220	0~200	0~200	0~200	0~300
Return stroke(mm/min)	2500	2500	2500	2500	2500	2500

 

Remarks :1,the thrust force of hydro-cylinder shall be calculated as two hydro-cylinder;design maximum pressure is 21 Mpa; using pressure is 0-18Mpa.

       2,the data is for reference only.

       3,products can be customized according to requirement .