Chitoliro chachitsulo chimagwiritsidwa ntchito kusamutsa madzi ndi ufa, kusinthanitsa kutentha ndi kutulutsa zida zamakina ndi zotengera, komanso ndi mtundu wachitsulo chachuma.Kugwiritsa ntchito mapaipi achitsulo kupanga ma gridi omangira, zipilala ndi zothandizira zamakina zimatha kuchepetsa kulemera ndikupulumutsa 20-40% yazitsulo, ndipo mutha kuzindikira zomanga zamakina ngati fakitale.Ndi mitundu yanji ya mapaipi achitsulo omwe amapezeka nthawi zambiri?Kodi chitoliro chachitsulo ndi chiyani?Nkhaniyi ikufotokoza za iwo mmodzimmodzi.
Gawani inchi imodzi mu magawo 8 ofanana;1/8 1/4 3/8 1/2 5/8 3/47/8 mainchesi.Ndilofanana ndi chubu cha 1-point to 7-point chubu, ndipo kukula kwake kumayimiridwa ndi 1/16, 1/32, 1/64, ndipo unityo ikadali mainchesi.Ngati chiwerengero ndi nambala zikhoza kuchepetsedwa (monga nambala ndi 2, 4, 8, 16, 32), ziyenera kuchepetsedwa.
Chiwonetsero cha mainchesi chimakhala ndi mikwingwirima iwiri pakona yakumanja yakumanja, monga 1/2". Mwachitsanzo, chitoliro chamadzi cha DN25 (25mm, chimodzimodzi pansipa) ndi chitoliro chamadzi 1" chamadzi, komanso ndi chitoliro chamadzi. 8-point madzi chitoliro pamaso kumasulidwa.Chitoliro chamadzi cha DN15 ndi chitoliro chamadzi cha 1/2 ", chomwe chilinso chitoliro chamadzi cha 4-point asanamasulidwe. Mwachitsanzo, chitoliro chamadzi cha DN20 ndi chitoliro chamadzi cha 3/4", chomwe chilinso 6-point. chitoliro chamadzi chisanachitike.
Kukula kwa DN15 (machubu 4), DN20 (machubu 6), DN25 (chubu 1 inchi), DN32 (1 inchi 2 machubu), DN40 (1 inchi ndi theka chubu), DN50 (2 inchi chubu), DN65 (2 inchi ndi theka chubu), DN80 (chubu 3 inchi), DN100 (chubu 4-inchi), DN125 (5-inchi chubu), DN150 (6-inchi chubu), DN200 (8-inchi chubu), DN250 (10-inchi) chubu), etc.
Gawani inchi imodzi mu magawo 8 ofanana;1/8 1/4 3/8 1/2 5/8 3/47/8 mainchesi.Ndilofanana ndi chubu cha 1-point to 7-point chubu, ndipo kukula kwake kumayimiridwa ndi 1/16, 1/32, 1/64, ndipo unityo ikadali mainchesi.Ngati chiwerengero ndi nambala zikhoza kuchepetsedwa (monga nambala ndi 2, 4, 8, 16, 32), ziyenera kuchepetsedwa.
Chiwonetsero cha mainchesi chimakhala ndi mikwingwirima iwiri pakona yakumanja yakumanja, monga 1/2". Mwachitsanzo, chitoliro chamadzi cha DN25 (25mm, chimodzimodzi pansipa) ndi chitoliro chamadzi 1" chamadzi, komanso ndi chitoliro chamadzi. 8-point madzi chitoliro pamaso kumasulidwa.Chitoliro chamadzi cha DN15 ndi chitoliro chamadzi cha 1/2 ", chomwe chilinso chitoliro chamadzi cha 4-point asanamasulidwe. Mwachitsanzo, chitoliro chamadzi cha DN20 ndi chitoliro chamadzi cha 3/4", chomwe chilinso 6-point. chitoliro chamadzi chisanachitike.
Kukula kwa DN15 (machubu 4), DN20 (machubu 6), DN25 (chubu 1 inchi), DN32 (1 inchi 2 machubu), DN40 (1 inchi ndi theka chubu), DN50 (2 inchi chubu), DN65 (2 inchi ndi theka chubu), DN80 (chubu 3 inchi), DN100 (chubu 4-inchi), DN125 (5-inchi chubu), DN150 (6-inchi chubu), DN200 (8-inchi chubu), DN250 (10-inchi) chubu), etc.
Nthawi yotumiza: May-16-2023