Hydrogen compressor
Thread Content
Find the axial clearance between the packing and the piston ring. Thanks
1.73-2.0mm, you can search on Baidu [Hydrogen Compressor Maintenance Regulations]
The gap between each ring and the groove must ensure that the ring cannot wander freely in the groove (the gap is too large), nor can it get stuck in the groove (the gap is too small).
For accuracy, you can check the equipment drawings provided by the manufacturer.
Don’t you have the manufacturer’s equipment drawings?