Jiangsu Qianyuanfeida electric equipment Co.,Ltd
江苏乾元飞达电气设备有限公司
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Compound small tie rod type expansion joint ISO9001 Certification
Product description
The ball compensator compound small pull rod type expansion joint consists of two bellows, a middle pipe and a small pull rod with a limit nut.It can absorb not only the horizontal displacement of the pipeline, but also the axial displacement of the pipeline and their resultant displacement.It should be noted that its small tie rod and limit nut do not belong to the load bearing members, can not withstand the internal pressure from the internal pressure of the medium thrust.Usually used in L - and z-type piping., use three.
Install Notice
1. users in practical application, if you don't need to draw, in the order indicated in the contract or the technical agreement in actual application of
2. if the user needs to draw, should after the expansion joint installed, the inside will limit nut loosen, adjust to the appropriate distance, left hand plate concrete numerical value according to the high section to calculate and determine the axial displacement.