Kaseɛbɔ

Wɔ mfiridwuma mu nsuo afiri nhyehyɛeɛ ahodoɔ mu no, wɔde ntontom valve di dwuma kɛseɛ wɔ nsuo sohwɛ tebea mu ɛnam sɛ ɛyɛ ketewa, ɛbue ntɛmntɛm na ɛto mu, na ɛnyɛ den sɛ ɛbɛyɛ adwuma nti.

Wɔ mfiridwuma mu nsuo nhyehyɛeɛ ahodoɔ mu no, check valves yɛ nneɛma titire a wɔde siw media akyi na wɔde di dwuma kɛseɛ wɔ nsuo a wɔde ma ne nsuo a ɛkɔ mu, petrochemical, electric power, metallurgy ne nnwuma foforɔ mu.

Wɔ mfiridwuma mu nsuo afiri nhyehyɛeɛ mu no, apono valve yɛ valve bi a wɔtaa de di dwuma, titire no wɔde di dwuma de nya medium no so tumi a ɛbue anaa ɛyɛ pɛpɛɛpɛ wɔ nsuo afiri no mu.

Check valve yɛ valve a ɛmma media no nkɔ akyi. Ɛwɔ dwumadie ahodoɔ pii wɔ mfuo ahodoɔ mu. Nea edidi so yi yɛ application scenarios bi a ɛfa check valves ho:

Gate valve yɛ valve a ɛtaa ba a ɛwɔ mfaso a edidi so yi:Good cut-off ability: Gate valve no gye aponkɛse a wɔma so no tom .

Butterfly valve yɛ valve a wɔtaa de di dwuma, a wɔtaa de hwɛ nsu a ɛsen no so anaasɛ wotwitwa. Ne dwumadi atitiriw no te sɛ nea edidi so yi: