The light steel keel is a metal skeleton for construction which is made of high-quality continuous hot-dip galvanized strip as raw material and rolled by a cold bending process.
|roller inner diameter||Φ40mm|
|roller outer diameter||minΦ90mm|
|heat treatment hardness||HRC58-62|
|Transmission mode||chain drive + gear transmission|
|Side plate thickness||25mm|
|Shaft material||45# steel|
Haixing Industrial Group Co., Ltd. was established in 1996 and is located in Hebei District, Tianjin. It is a professional cold forming machine manufacturer and exporter with over 20 years of experience.
Q: Does one machine can only produce one style panel profile?
A: Not exactly. For wider and double layer making machine. It can produce more than 3 kinds of panels.
Q: What can you do if the machine is broken?
A: The warranty period of our machine is 14 months, if the damaged parts can not be repaired, we can send new parts to replace the damaged parts for free, but you need to pay the courier fee yourself. If after the warranty period, we can resolve the issue through negotiation, we provide technical support for the entire life cycle of the device.