Kodi ubwino wa valve ya mpira ndi chiyani?

Valavu ya mpirandi mtundu watsopano wa valavu womwe umagwiritsidwa ntchito kwambiri. Uli ndi ubwino wotsatira:
1. Kukana kwa madzimadzi ndi kochepa, ndipo mphamvu yake yokana ndi yofanana ndi gawo la chitoliro cha kutalika komweko.
2. Kapangidwe kosavuta, kakang'ono kukula ndi kulemera kopepuka.
3. Cholimba komanso chodalirika, chotchingira pamwamba pa valavu ya mpira chimagwiritsidwa ntchito kwambiri mu pulasitiki, ndipo magwiridwe antchito otchingira ndi abwino, ndipo chagwiritsidwanso ntchito kwambiri mu makina oyeretsera mpweya.
4. Yosavuta kugwiritsa ntchito, kutsegula ndi kutseka mwachangu, ingozungulirani 90° kuchokera potseguka kwathunthu mpaka potseka kwathunthu, zomwe ndizosavuta kuwongolera mtunda wautali.
5. N'zosavuta kusamalira, valavu ya mpira ili ndi kapangidwe kosavuta, mphete yotsekera nthawi zambiri imasunthika, ndipo ndi yosavuta kuichotsa ndikusintha.
6. Zikatsegulidwa kapena kutsekedwa kwathunthu, malo otsekera mpira ndi mpando wa valavu zimachotsedwa pa sing'anga, ndipo malo otsekera a valavu sadzawonongeka pamene sing'angayo ikudutsa.
7. Magwiritsidwe ntchito osiyanasiyana, kuyambira ang'onoang'ono mpaka mamilimita angapo, akulu mpaka mamita angapo, ndipo amatha kugwiritsidwa ntchito kuyambira pa vacuum yokwera mpaka kuthamanga kwambiri. Valavu yamtunduwu nthawi zambiri iyenera kuyikidwa mopingasa mupaipi.

Valavu ya mpiraKukhazikitsa ndi kukonza kuyenera kulabadira zinthu zotsatirazi:
1. Siyani malo omwe chogwirira cha valavu chimazungulira.
2. Sizingagwiritsidwe ntchito pochepetsa mphamvu ya chinthu.
3. Valavu ya mpira yokhala ndi njira yotumizira iyenera kuyikidwa moyimirira.