河南国茂风道橡胶补偿器由橡胶和纤维织物复合材料、钢制法兰、钢制限位杆组成，主要用于各种风机、风管之间的柔性连接，其功能是减震、降 噪、密封、耐介质、便于位移和安装，是环境保护领域中一种极为理想的减震、降噪、消烟除尘的最佳配套件。

Henan mau duct rubber compensator by rubber and fabric composite material limit, steel flanges, steel rods, it is mainly used  for a variety of flexible connection between fan, air duct, its function is to shock absorption, noise reduction, displacement  and sealing, medium resistance, easy installation, is a kind of very ideal environmental protection field shock absorption,  noise reduction, the best accessories and smoke prevention and dust control.

风道橡胶补偿器特点：

1 、风道橡胶补偿器具有良好的反复位移 ( 变化 ) 还原性，能在较小尺寸范围内提供较大的多维方向补偿，能较好的消除各种管道安装连接时产 生的多向误差。

2 、风道橡胶补偿器具有优越的吸声隔震功能，能有效的减少和消除锅炉、风机等系统品声和震动的传递。

3 、橡胶和纤维织无力的传递损耗，减少了设计程序，无需增加其它辅助设施。

4 、橡胶和纤维织及隔热材料具有较高耐热和耐腐蚀性能，永不生锈，减少维修费用。

5 、风道橡胶补偿器具有优异的气密性和柔顺性、能保证输送介质无泄漏和反复位移后恢复原状。

1, the air channel rubber compensator has good repeated displacement (change) reducibility, which can provide large  multidimensional directional compensation in the smaller size range, and it can eliminate the multi-directional error produced  by all kinds of pipeline installation and connection.

2. The air duct rubber compensator has the superior sound absorption and isolation function, and can effectively reduce and  eliminate the transmission of sound and vibration of the system products such as boiler and fan.

3. The weak transmission loss of rubber and fiber reduces the design procedure and does not need to add other auxiliary  facilities.

4, rubber and fiber fabric and heat insulation materials have high heat resistance and corrosion resistance, never rust, reduce  maintenance costs.

5. The rubber compensator of the air duct has excellent air tightness and flexibility, and it can ensure that the conveying  medium has no leakage and restores the original shape after repeated displacement.

风道橡胶补偿器安装简要说明：

1 、安装长度由用户在设计中选定，订货时未注明者按 L=350mm 的供货。

2 、表中重量按一般安装长度 L=350mm 计算。

3 、风道橡胶补偿器中间有支撑架，支撑架在安装前应保持不脱，待螺栓上紧后将其全部打掉，以保证安装合理，使其各项物理机械性能真正起到 作用。

A brief description of the installation of rubber compensator for air duct:

1, the length of the installation is selected by the user in the design, and the unmarked order is supplied by the L=350mm.

2. The weight in the table is calculated according to the general installation length of L=350mm.

3, the air channel rubber compensator has a support in the middle. The support rack should remain unchanged before installation.  After the bolts are tightened up, they will be knocked out to ensure that the installation is reasonable, so that all physical  and mechanical properties will really play a role.

风道橡胶补偿器橡胶材质可以选择天然橡胶、三元乙丙橡胶、和硅橡胶三种，这三种橡胶耐温如下：天然橡胶80度以下，三元乙丙橡胶120度以下 ，硅橡胶200度以下。

The rubber material of the rubber compensator of the air channel can choose three kinds of natural rubber, three yuan ethylene  propylene rubber and three silicone rubber. The three kinds of rubber temperature resistance is as follows: natural rubber is  below 80 degrees, three yuan, ethylene propylene rubber is below 120 degrees, and silicone rubber is below 200 degrees.