矩形板式橡胶支座180*180*37mm我公司专业生产厂家直销

一、GJZ（矩形）板式橡胶支座特点
First, GJZ (rectangular) plate rubber bearing characteristics
支座由多动橡胶片和薄钢板经粘合硫化加压而成，它的功能是将上部结构的作用力传递给墩台，并能适用梁部结构秘产生的水平位移和转角。
Support by the hyperactivity rubber sheet and thin steel plates by adhesive curing pressure and become, its function is to transfer the forces of the upper structure to the pier, and can be applied to produce beam structure's horizontal displacement and rotation.

二、矩形板式橡胶支座（GJZ)常用规格：例：短边尺寸为：100mm,长边为150mm,厚度21mm,则表示为：100x150x21.
Two, rectangular plate rubber bearing (GJZ) commonly used specifications: example: short side size is: 100mm, long side is 150mm, thickness 21mm, is expressed as: 100x150x21.
GJZ100x150x21、GJZ100x150x28、GJZ100x200x21、GJZ100x200x28、GJZ150x150x21、GJZ150x150x28、GJZ200x200x21、GJZ200x300x28。
GJZ100x150x21, GJZ100x150x28, GJZ100x200x21, GJZ100x200x28, GJZ150x150x21, GJZ150x150x28, GJZ200x200x21, GJZ200x300x28.
三、板式橡胶支座分类
Three. Classification of plate rubber bearings
1、支座分普通型和耐寒型两种。
1, the bearing is divided into two types of common and cold resistant.
2、普通型胶料采用氯丁橡胶配制面成，在-25℃～+60℃温度下使用。
2. The ordinary rubber material is made of chloroprene rubber and is used at the temperature of -25 ~ +60 centigrade.
3、耐寒型胶料采用天然橡胶配制而成，在-40℃～+60℃温度下使用。
3. Cold resistant rubber material is made of natural rubber, and is used at -40 ~ +60 centigrade temperature.