Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. is a high-tech enterprise specialized in the design, development and manufacture of welded pipe equipment, spiral welded pipe equipment, cold-formed steel equipment, sheet and pipe finishing equipment and high-precision slitting line equipment. Taiyuan Huaxin Cheng Electrical Equipment Co., slitting line for you to resolve spiral welded pipe production line should be improved where spiral welded pipe unit simple device than UOE steel straightening machine manufacturers, equipment costs less. In the steel pipe roundness and straightness Longitudinal also relatively favorable. One drawback is 1. spiral welded steel pipe weld outside a prominent peak leveler, it is because there is a linear strip edge segments. Slitting line if the spiral shape before the edges crimped or pre-bent, you can overcome this defect. Practice shows that this approach is effective. To this end, the recent molding machine in front of the roller increases this pre-crimping device. 2. In the weld height and appearance of the shape, the spiral welded pipe Longitudinal better than good. This is because in the spiral welded pipe used in uphill and downhill welding, the weld is not bound to make projections since T is depressed, causing undercut or take the edge 3. Because spiral welded pipe is mainly used hot band steel as raw material, and therefore subject to certain restrictions in thickness and low-temperature toughness. After using steel spiral welded steel pipe straightening machine factory production, this problem can be solved, because the steel rolling or guaranteed by controlling the heat treatment method to obtain high strength and low temperature toughness. Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. is a high-tech enterprise specialized in the design, development and manufacture of welded pipe equipment, spiral welded pipe equipment, cold-formed steel equipment, sheet and pipe finishing equipment and high-precision slitting line equipment. Note unwinder pipe unit design should note the following Taiyuan Huaxin Cheng Electrical Equipment Co., elaborate pipe unit designed for you unwinder time points: 1, should be made to ensure that the bending direction of steel and steel coil steel natural bending direction consistent volume. That is the demolition of the type suitable for roll forming under way, under demolition on the volume type is suitable for molding the way, so that you can minimize the impact deformed steel pipe mechanical properties, can also reduce the bending deformation during molding strip Buying torque steel straightening machine, thereby reducing equipment load; 2, unwinder certain size must exert tension on the advancing strip to prevent unwinding; 3, the first unit in place, for unwinder delivery of steel plays a key role in the correction, so unwinder must have stable and accurate at all times to ensure the correct position and transverse strip coil Zoupian process performance. Buying steel straightening machine | Rondonia leveler | Huaxin Cheng electromechanical provided by Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. Taiyuan Huaxin Cheng Electrical Equipment Co., Ltd. (www.tyhxc.com) strong, credible, and other industries in other Jinzhong accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Huaxin Cheng electromechanical and you hand into the brilliant, for a better future!