Product Description 产品描述

The rib plate multi-bladder air shaft is mainly composed of inner support tube core, circumferential fixing parts, rib plates, key grooves , expand key, air hose, etc. it is mainly used for tube core of larger inner diameter and light weight requirements.

筋板式通键气胀轴主要由内支撑管芯、圆周方向固定件、筋板、键槽、键条、气囊等组成，主要用于较大内径的管芯并且有重量要求较轻的场合。

Features特性

●The rib plate is made of high strength 6 series aluminum alloy;

筋板采用高强度6系铝合金；

●The overall weight is light;

整体重量较轻；

●Large loading capacity;

承载能力大；

●The maintenance is simple, and the replacement of air hose and expand keys are convenient and fast;

后期维护简便，更换气囊和键条方便快捷；

●The air expansion shaft can be arranged with several air nozzles to charge and discharge air independently, which can ensure normal operation even if there is air leakage;

该气胀轴可布置多个气嘴独立充放气，即使漏气也可保证正常工作；

Application应用