Mukasankha zipangizo zoyenera pa ntchito yanu yomanga kapena yaukadaulo, kusankha chitoliro kungakhale ndi zotsatirapo zazikulu pa kupambana konse ndi kulimba kwa ntchito yanu. Mwa njira zosiyanasiyana zomwe zilipo, chitoliro cholumikizidwa kawiri ndiye chisankho chabwino kwambiri, makamaka poganizira zofunikira kwambiri pa ntchito yamakono yomanga. Mu blog iyi, tifufuza chifukwa chake chitoliro cholumikizidwa kawiri (makamaka chitoliro cha gasi cha ASTM A252 DSAW) ndiye chisankho chabwino kwambiri pa ntchito yanu yotsatira.
Mphamvu ndi Kulimba Kosayerekezeka
Chimodzi mwa zifukwa zazikulu zosankhirachitoliro cholumikizidwa kawirindi mphamvu yake yapamwamba komanso kulimba kwake. Njira yowotcherera kawiri imatsimikizira kuti mipiringidzo ya mapaipi imalimbikitsidwa, zomwe zimapangitsa kuti pakhale kapangidwe kolimba komwe kangathe kupirira kupsinjika kwakukulu komanso nyengo zovuta zachilengedwe. Izi ndizofunikira kwambiri pamapulojekiti omwe amafunikira magwiridwe antchito odalirika m'malo ovuta, monga mapaipi a gasi ndi mafuta, machitidwe amadzi, ndi ntchito za kapangidwe kake.
Mapaipi athu a gasi a DSAW (Double Submerged Arc Welded) amapangidwa m'malo athu apamwamba kwambiri ku Cangzhou, Hebei Province, ndipo adapangidwa motsatira miyezo yapamwamba kwambiri komanso magwiridwe antchito. Kampani yathu idayamba mu 1993 ndipo yapeza mbiri yabwino kwambiri chifukwa cha luso lake, yokhala ndi malo okwana masikweya mita 350,000 ndipo yalemba ntchito akatswiri odziwa bwino ntchito 680. Kudzipereka kwathu pa khalidwe labwino kumaonekera potsatira miyezo ya ASTM A252, yomwe yakhala ikudaliridwa ndi mainjiniya ndi akatswiri omanga kwa zaka zambiri.
Yoyenera ntchito zosiyanasiyana
Mapaipi olumikizidwa kawiri si olimba okha, komanso amagwiritsidwa ntchito mosiyanasiyana. Angagwiritsidwe ntchito m'njira zosiyanasiyana, zomwe zimapangitsa kuti akhale abwino kwambiri m'mafakitale osiyanasiyana. Kaya mukugwira ntchito yaikulu yomanga kapena ntchito yaying'ono yomanga, mapaipi olumikizidwa kawiri akhoza kukonzedwa kuti agwirizane ndi zosowa zanu. Kutha kwawo kugwira ntchito bwino m'malo osiyanasiyana, kuphatikizapo omwe ali ndi kuthamanga kwambiri komanso kusinthasintha kwa kutentha, kumawapangitsa kukhala oyenera kugwiritsa ntchito zinthu zosiyanasiyana zovuta.
Kugwiritsa ntchito bwino ndalama komanso kukhala ndi moyo wautali
Mtengo woyambira wogulira ndalama ziwirichitoliro cholumikizidwaZingawoneke ngati zapamwamba poyerekeza ndi njira zina zopachikira mapaipi, koma ubwino wa nthawi yayitali umaposa mtengo woyamba. Kulimba ndi mphamvu ya mapaipi opachikira awiri kumatanthauza kuti amafunika kukonza pang'ono komanso amakhala nthawi yayitali, zomwe zimapangitsa kuti musunge ndalama. Mukasankha chitoliro cha gasi cha ASTM A252 DSAW, mutha kuwonetsetsa kuti polojekiti yanu ikhala yolimba nthawi yayitali, kuchepetsa mwayi wokonzanso kapena kusintha zinthu zina mtsogolo.
Chitetezo ndi Kutsatira Malamulo
Chitetezo ndi chinthu chofunika kwambiri pa ntchito iliyonse yomanga, ndipo mapaipi olumikizidwa kawiri amapereka chitetezo chowonjezera. Mapaipi awa ndi olimba kwambiri, zomwe zimachepetsa chiopsezo cha kutuluka kwa madzi ndi kulephera, zomwe zingakhale zoopsa kwambiri pakugwiritsa ntchito mphamvu yamagetsi. Kuphatikiza apo, zinthu zathu zimakwaniritsa miyezo yamakampani, ndikuwonetsetsa kuti zipangizo zomwe mumagwiritsa ntchito zikutsatira malamulo achitetezo ndi njira zabwino kwambiri.
Powombetsa mkota
Mwachidule, chitoliro cholumikizidwa kawiri mosakayikira ndiye chisankho chabwino kwambiri posankha mapaipi a polojekiti yanu yotsatira. Ndi mphamvu yosayerekezeka, kusinthasintha, kugwiritsa ntchito bwino ndalama, komanso kudzipereka ku chitetezo, chitoliro cha gasi cha ASTM A252 DSAW chomwe chimapangidwa mufakitale yathu ya Cangzhou chikukwaniritsa zofunikira zodalirika komanso magwiridwe antchito a mainjiniya ndi akatswiri omanga. Khulupirirani zaka zambiri zomwe takumana nazo komanso ukadaulo wathu kuti tipereke zipangizo zabwino zomwe mukufunikira pa polojekiti yanu yotsatira. Kusankha chitoliro cholumikizidwa kawiri kumatsimikizira kuti ntchito yanu yomanga idzakhala yopambana komanso yokhalitsa.
Nthawi yotumizira: Disembala-27-2024