all color are avaible according to the pantone color card
Top opening I.D :
Bottom opening I.D :
Over Length :
-60°C~260°C ,up to 300C for short periods
40-90 shore A, tolerance is ± 5 shore A
Mechanically protects against the sharp edges of drilled or punched holes for wiring, cable, tubing, piping, hoses, air lines, rope and more. Used in appliances, motors, tools, cars, trucks, trailers, electronic equipment, toys,bikes, RVs, boats, pumps, furniture and more.
Ozone, High/ Low temperature, Aging and oil resistance, Wearable,
Good elasticity /Expanding more than 500%.
Packing detail :
Inner Box &outer carton. Customer’s packing is acceptable.
Bili bellows and convoluted rubber dust boots are versatile seals used in a wide range of applications to seal dust and other environmental elements in applications with a stroke or designed range of motion. Rubber bellows and convolted dust boots can be custom designed for the application and are available in a wide range of material types.
Size and Customization ServiceOEM is never a problem to us.
Rubber Bellow Design Expertise :
Our team has extensive experience in designing rubber bellows for a large of applications.
Bili Engineers can assist our customers with :
Selecting the best rubber material for application
Developing custom material formations for demanding applications
Optimizing the design to achieve optimal stroke
Non-liner FEA analysis for design enhancement
Bellow design ratios for folding
Choosing the most appropriate connector style
Designing features to improve product performance
Design review for feasibility and manufacturability
Inside we use PP bag and outside a Standardcarton ( 34cmx44cmx24cm ).
If you have special requirement in this respect,just tell us and we can consider it for you.
Our team :
Any questiones, please feel free to contact with me