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What are the common ways to connect of stainless steel press fit fittings?

2021-05-24


Stainless steel press fit fittings are proved to be more suitable for thin-walled stainless steel pipe network systems. And because the installation process is fast and simple, impact resistance is relatively high, so it is widely used. So what are the common ways to connect of stainless steel press fit fittings? Stainless steel press fit fittings suppliers to give a brief introduction.

1. Reducing type: Insert the pipe into the branch of the pipe, tighten by nut. Use the screw force to shrink the waterproof sleeve of the branch pipe according to sealing ring, so as to have the sealing effect and connect the pipe.

 

2. Welding type: The welding seams produced and processed at both ends of the pipeline are welded by hand or automatically.

3. Flange type: The flange is welded to pipeline by gas shielded arc welding. Tighten with quick clip or anchor bolt. The sealing gasket between the flanges has sealing effect, and connect the pipe.

4. Press type: Insert the line into the pipe. Use a special installation tool to clamp the wall thickness into a hexagonal shape. The inner sealing ring of stainless steel press fit fittings also become to hexagon.