The size of the bend radius

　　The size of the bend radius determines the resistance of the catheter to bending. In general, the diameter of a large bend radius is small, bending prone to wrinkles and slip phenomenon, bending quality is difficult to guarantee. So the larger radius the better. The surface will be more smooth.

　　Hebei Shengtian Pipe Fitting Group Co.,ltd had been in pipe fittings for nearly 30 years. We have full experiences on producing pipe bends. Welcome to visit our factory or send us a copy of inquiry.