Knowledge

When the steel roll forming machine is loaded, a special person must cooperate with the forklift driver to keep the steel coil material consistent with the expansion and contraction reel shaft, and then the forklift driver slowly puts the steel coil material on the trolley. The o...

The roll in the cold-formed steel machine is a very important part, and its design also reflects its uniqueness. Each pass of the roll in the cold-formed steel machine should be evenly stressed so that the wear can be balanced, thereby prolonging the service life of the roll. Gen...

Cold-formed steel machinery is a special unit for forming cold-formed profiles. It is designed and customized according to the requirements of users and is a non-standard equipment. Cold-formed steel machinery first loads the raw materials on the uncoiler, then manually feeds the...

The roll forming machine equipment is the same as the double-drive roller press in the process of operation. To a certain extent, one is a fixed roll and the other is a movable roll. The speed of the two rolls is the same and completely synchronized. They run relatively and the m...

The roll forming of the roll forming machine equipment is to continuously bend the metal strips such as coils and strips transversely through sequentially configured multi-pass forming rolls to make profiles of specific cross-sections. The roll forming process is suitable for the...

The main motor and oil pump motor of cold-formed steel equipment should be filled or replaced with lubricating grease for the front and rear bearings every six months according to the maintenance requirements of the motor; All bearings of the unit are running at low speed, so No....

In order to ensure the safety of the cold-formed steel equipment operation, special personnel must cooperate with the forklift driver to carry out the loading, so that the steel coil material is consistent with the expansion and contraction reel shaft, and then the forklift drive...

Because of its beautiful appearance, bright colors, high strength, good corrosion resistance and good processability, the arc-convex material has the best strip steel material, so it has been widely used in C-shaped steel. C-shaped steel has thin wall and light weight, excellent ...

The construction of a greenhouse not only requires good performance, but the reduction of construction and installation period is also very important for the construction unit to reduce costs and improve benefits. In the greenhouse, a prominent feature of the extensive use of col...

The solar greenhouse frame is used in a harsh environment and is prone to rust. In particular, cold-formed profiles generally have relatively thin walls, and severe corrosion will be devastating. This requires the use of higher anti-corrosion measures. The focus of anti-corrosion...

In recent years, the problem of dew condensation in greenhouses has become an important factor in the reduction of crop yield and quality in greenhouses for high-density vegetables, flowers and seedlings. In recent years, the industry has done a lot of work in this area, such as ...

The greenhouse skeleton, especially the solar greenhouse and shed skeleton, requires that each component is generally 7-10 meters long, and most of them are about 8 meters long. The steel pipe has been specified as 6 meters when it leaves the factory, and it can only be butt join...