Pull plastic sleeve straight off the joint flange. 径直将塑料套管从连接法兰中拔下。
Piping runs joined to the flanges must be installed in a straight line position to the flange to avoid stress at the flange due to misalignment. 如果管道要联接到法兰上,必须以直线方向安装到法兰上,避免由于没有对准而对法兰产生压力。
In the process of bending, the excessive length of the straight flange of the bend mold and the workpiece with turnups cladding the lower mold support make a comparatively difficult unloading. 在工件折弯过程中,当工件直边长度尺寸较大且工件上带有翻边时,工件包覆在下模架上卸料比较困难。
According to the principle of straight pipe pressure-balanced bellows compensator, the influence of blind flange force can be eliminated Fundamentally and thereby it is possible to continuously meter pulverized coal amount in series hoppers. 基于直管压力式平衡补偿器的原理,从根本上消除了盲板力的影响,使重叠罐喷煤连续计量得以实现。
Analysis and calculation were done for stress distribution in rectangular case drawing along the drawing-in direction of side-wall of straight and curve flange by means of the simplified method of the equivalent radius to flange curve-edge. The test results and numerical simulation fit to each other basically. 利用法兰曲边当量半径的简化方法对矩形盒拉深中的直边和曲边侧壁部拉入方向的应力分布进行了分析和计算,其结果与试验和有限元计算结果基本吻合。