GB8162ndi GB8163 ndi mafotokozedwe awiri osiyana a mapaipi achitsulo chosasunthika mu miyezo ya dziko la China. Ali ndi kusiyana kwakukulu pa kagwiritsidwe ntchito, zofunikira zaukadaulo, miyezo yowunikira, ndi zina zotero. Izi ndi kufananiza mwatsatanetsatane kwa kusiyana kwakukulu:
1. Dzina lokhazikika ndi momwe ntchito ikuyendera
Dzina: "Chitoliro Chopanda Msoko Chogwiritsidwa Ntchito Pakapangidwe Kake"
Kugwiritsa Ntchito: Kumagwiritsidwa ntchito makamaka m'mapangidwe ambiri, kukonza makina ndi minda ina yoyendera yopanda madzi, monga zothandizira nyumba, zida zama makina, ndi zina zotero.
Zochitika zoyenera: nthawi zina zokhala ndi katundu wosasinthasintha kapena wamakaniko, wosayenera kunyamulidwa ndi kuthamanga kwambiri kapena madzimadzi.
Dzina: "Chitoliro Chopanda Msoko cha Mayendedwe Amadzimadzi"
Kugwiritsa Ntchito: Yopangidwira kutumiza madzi (monga madzi, mafuta, gasi, ndi zina zotero), yomwe imagwiritsidwa ntchito kwambiri m'mapayipi opanikizika monga mafuta, mankhwala, ma boiler, ndi zina zotero.
Zochitika zoyenera: Kufunika kupirira kupsinjika ndi kutentha kwina, komanso kukhala ndi zofunikira zapamwamba zachitetezo
2. Zinthu ndi kapangidwe ka mankhwala
GB8162:
Zipangizo zodziwika bwino:20#, 45#, Q345Bndi zitsulo zina wamba za kaboni kapena zitsulo zochepa za aloyi.
Zofunikira pa kapangidwe ka mankhwala ndi zomasuka, makamaka pa makhalidwe a makina (monga mphamvu yokoka, mphamvu yotulutsa).
GB8163:
Zipangizo zodziwika bwino: 20#, 16Mn, Q345B, ndi zina zotero, kusinthasintha kwabwino komanso kukana kupanikizika kuyenera kutsimikizika.
Kuchuluka kwa zinthu zovulaza monga sulfure (S) ndi phosphorous (P) kumawongoleredwa bwino kuti zitsimikizire kuti madzi amatengedwa bwino.
3. Zofunikira pakugwira ntchito kwa makina
GB8162:
Yang'anani kwambiri pa makhalidwe a makina monga mphamvu yokoka ndi kutalikitsa kuti akwaniritse zofunikira pa kapangidwe kake.
Kulimba kwa mphamvu kapena mayeso a kutentha kwambiri nthawi zambiri sikofunikira.
GB8163:
Kuwonjezera pa mphamvu yokoka, mayeso a kuthamanga kwa madzi, mayeso okukulitsa, mayeso ophwanyika, ndi zina zotero angafunike kuti chitoliro chachitsulo chisatuluke kapena kusinthika pamene chikukakamizidwa.
Mikhalidwe ina yogwirira ntchito imafuna ntchito yowonjezera kutentha kwambiri kapena mayeso ochepetsa kutentha.
4. Kuyesa kwa kuthamanga
GB8162:
Kuyesa kuthamanga kwa hydraulic nthawi zambiri sikofunikira (pokhapokha ngati mgwirizano wagwirizana).
GB8163:
Kuyesa kwa kuthamanga kwa hydraulic (kapena kuyesa kosawononga) kuyenera kuchitika kuti kutsimikizire mphamvu ya kunyamula kuthamanga.
5. Njira zopangira ndi kuwunika
GB8162:
Njira yopangira (kugubuduza kotentha, kujambula kozizira) ikhoza kukwaniritsa zofunikira zonse za kapangidwe kake.
Pali zinthu zochepa zowunikira, nthawi zambiri kuphatikizapo kukula, khalidwe la pamwamba, ndi mawonekedwe a makina.
GB8163:
Njira yopangira iyenera kuonetsetsa kuti zinthuzo zikugwirizana komanso zimakhala zolemera kwambiri (monga kuponyera kosalekeza kapena kuyeretsa kunja kwa ng'anjo).
Kuwunikaku kumakhala kokhwima kwambiri, kuphatikizapo kuyesa kosawononga monga kuyesa kwa eddy current ndi kuyesa kwa ultrasound (kutengera cholinga).
6. Kulemba ndi satifiketi
GB8162: Nambala yokhazikika, zinthu, zofunikira, ndi zina zotero ziyenera kulembedwa mu chizindikirocho, koma palibe chofunikira chapadera cha satifiketi.
GB8163: Chitsimikizo china chokhudzana ndi mapaipi opanikizika (monga chilolezo cha zida zapadera) chingafunike.
Zindikirani:
Kusakaniza n'koletsedwa kwambiri: Mapaipi achitsulo a GB8163 angagwiritsidwe ntchito pa zomangamanga (ayenera kutsatira zofunikira za GB8162), koma mapaipi achitsulo a GB8162 sangalowe m'malo mwa GB8163 ponyamula madzi, apo ayi padzakhala zoopsa zachitetezo.
Nthawi yotumizira: Epulo-14-2025
