Reciprocating compressor parts manufacturers
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Does anyone know any good manufacturers in China that produce replacement parts for reciprocating compressors, such as air valves, stuffing boxes, oil scrapper rings, piston rings, main shaft bearings, and connecting rod bearings? If you know any, please recommend a few. Thank you
What will replace reciprocating machines as the equipment used for pressurizing high-pressure gases in chemical processes?
Many households use screw-type ones, as they are cost-effective and convenient.
The pressure difference at the inlet and outlet of reciprocating machines can reach a high level, which gives them an irreplaceable role
A screw compressor isn’t extremely expensive?
Screw compressors can also achieve an exhaust pressure of 4 MPa, but they are said to be very expensive, especially being orders of magnitude more costly than small and medium-sized piston compressors
Hörligk is unlikely to be eliminated, as piston machines can easily reach very high pressures; it’s difficult for screws and centrifuges to do so at present, and even if they can, it requires a lot of energy
If it’s not used often at home, it’s expensive.