It's a fixing flange with an easy pre-load regulation system. The flange is completely finished, ready to be used.
这一个固定法兰有容易操作预载调节系统。该法兰是成品，可直接投入使用。
Describes a sleeve type compensator-the self balancing compensator, which can be used in heating networks to eliminate the blind flange force on primary fixing trestles.
介绍了一种套筒型补偿器———自平衡补偿器，它可用在热力管网中消除主固定支架的盲板力。
Using exposed upper flange fixing bolt which makes it convenient to replace rubber plate.
上箱法兰固定螺栓采用外露式，便于更换橡胶板。
The manufacturability of a fixing cover with flange seal was analyzed. The general structural design and layout scheme of a progressive die for the cover were presented in detail.
分析了带凸缘密封固定盖的工艺性，介绍了级进模总体设计结构和排样设计。
Using this device, the mechanical processing and fixing of flange sealing surface on the pressure vessels were simply and conveniently implemented on the spot.
该装置实现了压力容器法兰接口在现场进行简单、方便的机械加工及维修。
Using this device, the mechanical processing and fixing of flange sealing surface on the pressure vessels were simply and conveniently implemented on the spot.
该装置实现了压力容器法兰接口在现场进行简单、方便的机械加工及维修。
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