type	inside(height*width)mm	outside(height*width)mm	bending radius( R)	Non-support length (m)
LD15.1	15*15	20*26	28.38	1.3
LD15.2	15*20	20*31	28.38	1.3
LD15.3	15*30	20*43	28.38	1.3
LD15.4	15*40	20*53	28.38	1.3
LD15.5	15*50	20*63	28.38	1.3