Pilihan standar katup kupu-kupu

2021-05-28

1. Klep kupu-kupuecocog kanggo katup diameter luwih gedhe (kayata DN600 utawa ndhuwur);
2. Klep kupu-kupue is suitable for the field with short structure length;
3. Klep kupu-kupueora cocog kanggo sistem pipa suhu dhuwur lan tekanan dhuwur. Umume digunakake kanggo medium kayata minyak mentah, minyak lan banyu kanthi suhu â ‰ ¤ 80 â „ƒ lan tekanan â ‰ ¤ 1.0MPa;
4. Amarga tekanan meksa katup kupu luwih gedhe tinimbang katup gerbang lan katup bola, katup kupu cocog kanggo sistem pipa kanthi sarat tekanan tekanan sing kurang;
5. Katup kupu cocok kanggo pipa sing butuh regulasi aliran;
6. Klep kupu-kupuecocog kanggo mbukak lan nutup kanthi cepet;
7. Ing kontrol throttling lan medium lendhut, katup kupu dianjurake kanggo dawa struktur sing cendhak, kacepetan bukaan lan nutup kanthi cepet lan tekanan tekanan rendah

8. Klep kupu-kupuebisa dipilih kanthi regulasi posisi dobel, saluran gulu, swara sithik, fenomena gasifikasi, bocor sithik ing atmosfer lan medium korosif.

Nalika nggunakakekatup kupu-kupu under special conditions, such as throttling regulation, strict sealing requirement, severe wear, low temperature (cryogenic), etc., special katup kupu-kupu with three eccentricity or double eccentricity of specially designed metal sealing regulating device shall be used.

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