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Replace the metal expansion joint. If these seven steps are not in place, it will be in vain
The steps of replacing the metal expansion joint look simple. Isn't it just dismantling the old one and installing the n...
What is GB/T 12777 standard? Understand this core specification of bellows expansion joint
Find out first: What equipment does GB/T 12777 manage, and why is pipeline design inseparable from itOld rules, first an...
Flange thermal displacement is not hard to carry: how to write the compensation scheme is reliable
The term Flange Thermal Displacement is too common in pipelines in power plants, cement plants, and chemical plants. To ...
How to choose and install single metal expansion joint? Practical doorways for pipeline compensation
What exactly is a single type metal expansion joint? Don't be in a hurry to choose, understand the structureThis thing i...
Metal expansion joint mold making: Bellows molding quality is stuck in these links
Metal expansion joint mold making: Bellows molding quality is stuck in these linksThe mold is the "parent" of bellows fo...
How to choose sleeve corrugated metal expansion joint? Understand the structure, working conditions and installation first
Structural disassembly: the bellows is responsible for compensation, and the sleeve is responsible for carrying pressure...
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