Gongyi xinhuafeng pipeline equipment co. LTD.

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November 13, 2025

Knowledge of using and maintaining dismantling joint

Before installing a flanged Stainless Steel Dismantling Joint like our High Quality Rigid Light Stainless Steel Dismantling Joint, several important preparation steps should be taken:
  • Product Inspection: Carefully examine the dismantling joint. Check for any visible damage, such as cracks, dents, or deformation on the stainless steel body. Inspect the internal sealing elements to ensure they are in perfect condition without any signs of wear or damage. For example, look for tears or hardening in the rubber - like sealing rings. Also, verify that all the connecting components, such as bolts, nuts, and washers, are present and in good quality.
  • Tool Preparation: Gather the necessary installation tools. You will need wrenches of appropriate sizes to tighten the bolts and nuts. A torque wrench is highly recommended to ensure that the bolts are tightened to the correct torque value. This is crucial as over - tightening or under - tightening can lead to problems such as leakage or joint failure. Additionally, prepare a cleaning cloth and a suitable cleaning agent to clean the surfaces of the joint and the pipes before installation.
  • Pipeline Inspection: Inspect the pipes that the dismantling joint will be connected to. Check for any obstructions, debris, or corrosion inside the pipes. The pipes should be clean and free of any foreign objects to ensure a proper connection. If there is any corrosion on the pipe ends, it may need to be removed or treated appropriately. Measure the diameter and other dimensions of the pipes to ensure they match the specifications of the High Quality Rigid Light Stainless Steel Dismantling Joint.
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