main feature
● Crossbar / closing plate can be opened on both sides
● Equipped with double-sided independent rotary joint
● Beautiful design, generous, dustproof
● Wear-resistant, corrosion-resistant, low noise, sliding application
● Can be used for longer overhead length
Can provide fireproof materials according to customer needs
Applications
● High noise requirements
● Higher speed or acceleration
● Heavy load requirements
Not suitable for occasions
● Application in overloading occasions
● Quick disassembly