20 # Chitoliro Chachitsulo Cholondola
Magalimoto, mbali zamakina, ndi zina zambiri zimakhala ndi zofunika kwambiri pakulondola komanso kutha kwa mapaipi achitsulo.Ogwiritsa ntchito mapaipi achitsulo a 20 # olondola si ogwiritsa okha omwe amafunikira kulondola kwambiri komanso kusalala.Chifukwa kulondola kwa chubu chowala bwino ndikwambiri, kulolerana kumatha kusungidwa pawaya 2--8, ogwiritsa ntchito makina ambiri kuti apulumutse ntchito, zinthu, ndi nthawi.Kutayika kwa mipope yachitsulo yopanda msoko kapena zitsulo zozungulira pang'onopang'ono kumasintha kukhala mapaipi owala bwino.
Njira yopanga mipope yolondola yachitsulo ndi yofanana ndi mapaipi wamba opanda msoko, kupatula njira yomaliza ya pickling ndi kuzizira.
Mwatsatanetsatane zitsulo chitoliro ndondomeko
Tube billet-kuyang'ana-peeling-kuyang'ana-kutentha-kuboola-pickling passivation-kupera-mafuta ndi kuyanika mpweya-ozizira-kugudubuza-degreasing-kucheka-kuyang'anira-kuyika- -Kupaka katundu
20 # mwatsatanetsatane zitsulo chitoliro mkati ndi kunja makoma alibe oxide wosanjikiza, kupirira kuthamanga kwambiri, palibe kutayikira, mwatsatanetsatane mkulu, mkulu mapeto, ozizira kupinda popanda mapindikidwe, flaring, flattening popanda ming'alu, pamwamba odana ndi dzimbiri mankhwala, chimagwiritsidwa ntchito mwatsatanetsatane mipope zitsulo. makina opangira ma hydraulic, jekeseni mapaipi olondola azitsulo zamakina, mapaipi achitsulo osindikizira a hydraulic, mapaipi achitsulo opangira zombo, makina a EVA thovu ahydraulic, mapaipi achitsulo osasunthika a makina odulira bwino a hydraulic, makina opangira nsapato, zida zama hydraulic, machubu apamwamba kwambiri, ma hydraulic machubu, zoyikira kuponderezana, mapaipi achitsulo Mapaipi, makina opangira mphira, makina opangira makina, makina opopera, makina omanga, mapaipi achitsulo opopera magalimoto a konkriti, magalimoto aukhondo, mafakitale amagalimoto, mafakitale omanga zombo, kukonza zitsulo, mafakitale ankhondo, injini za dizilo. , injini kuyaka mkati, kompresa mpweya, makina zomangamanga, ulimi ndi nkhalango makina etc., akhoza kwathunthu m'malo kunja 20 # mwatsatanetsatane zitsulo chitoliro GB/T3639-2018 muyezo womwewo.
20 # Precision Steel Tube Executive Standard Tensile Strength Knowledge Table
Chitoliro chachitsulo cholondola
GB/T3639------ Chinese National Standard
GB/T8713------Chinese National Standard
Kugwiritsa ntchito chitoliro chachitsulo cholondola
Amagwiritsidwa ntchito popanga zida zamakina, ma hydraulic nyumba, ma hydraulic ndi pneumatic silinda.
Makamaka kutulutsa mwatsatanetsatane zitsulo chitoliro makalasi
10, 20, 35, 45 etc.
Chemical zikuchokera, mawotchi katundu - amanena za lolingana maiko kapena mayiko akunja kwa mankhwala zikuchokera.
| Gulu | Mkhalidwe Wotumizira | |||||
| Kugwira Ntchito Kozizira/Molimba (y) | Kuzizira / Kufewa (r) | Kuchepetsa Kupsinjika Maganizo (t) | ||||
| Tensile Strength (Mpa) | Kutalikira (%) | Tensile Strength (Mpa) | Kutalikira (%) | Tensile Strength (Mpa) | Kutalikira (%) | |
| ≥ | ||||||
| 10 #Chitsulo | 412 | 6 | 373 | 10 | 333 | 12 |
| 20 #Chitsulo | 510 | 5 | 451 | 8 | 432 | 10 |
| 35 #Chitsulo | 588 | 4 | 549 | 6 | 520 | 8 |
| 45 #Chitsulo | 647 | 4 | 628 | 5 | 608 | 7 |
