Leave a Message
We will call you back soon!
Your message must be between 20-3,000 characters!
Please check your E-mail!
More information facilitates better communication.
Submitted successfully!
Counterweight 220*85*36
在叶片旋转开关过程中起到势能作用(通俗讲减少叶片在旋转全开→全开过程中所受阻力.
Play a potential energy role in the blade rotation switch process (generally speaking, reduce the resistance of the blade in the rotation full open → full open process.
