About Beilun manual manual pipe bender bender can bend tube, square tube, flat tube pipe type, Beilun production bender, from 2006 to date has sold more than 8,888 of the manual pipe bender sets, sold domestic cities, much customer favorite. Manual bending machine easy to operate, using cold-formed technology, one molding, manual pipe bender from rough to die grinding is completed by the Division I independent. Manual bending machine adopts the principle of one-time cold-formed molding technique can be angled bend 0-180 degrees. Manual bending machine use: Widely used in refrigeration equipment elbow (elbow large air conditioning, mini air conditioning elbow), furniture elbow, elbow gates, fitness equipment, pipe, pipe and other auto parts. Manual bending machine features: simple operation, suitable for small batch and proofing elbow. Affordable, cost savings for small batch production. Complete specifications, Φ12/Φ16/Φ19/Φ22/Φ25/Φ28/Φ32 / Φ38/20 * 20 square tube / 25 * 25 square pipe tube type numbers all have stock. Bendable stainless steel, iron, aluminum, brass, seamless steel pipe and other metal category. Bendable tube wall thickness more than 0.3mm. ?