High quality: the best coating, Ni + Cu + Ni three-layer coating, permanent magnetic, long service life, not easy to rust.
Double lifting ring: The magnet is equipped with two eyebolts and one side is on the front side. The lifting ring can be screwed. It is more flexible than an ordinary magnet operation, and its unique design structure makes it more powerful.
There are three kinds of pulling force optional, vertical suction 120kg, strong magnetic is also a fragile product, do not too vigorous when used.
The salvage ring is a magnetic component consisting of a neodymium iron boron permanent magnet and a low carbon steel shell. Often used to salvage iron products in the lake, the sea. Because of the addition of an iron shell, the suction is several times that of an ordinary magnet, so the process must be very careful to avoid injury!
Due to use in different environments, there are differences in the actual suction and specification tables. This is normal! The actual suction used can be calculated as two-thirds of the table