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Kodi SCH (Nambala ya Ndandanda) ndi chiyani?
SCH imayimira "Ndondomeko," yomwe ndi njira yowerengera yomwe imagwiritsidwa ntchito mu American Standard Pipe System kusonyeza makulidwe a khoma. Imagwiritsidwa ntchito limodzi ndi nominal diameter (NPS) kuti ipereke njira zokhazikika zokhazikika za makulidwe a khoma pamapaipi amitundu yosiyanasiyana, zomwe zimathandiza kuti...Werengani zambiri -
Kusiyana pakati pa Chitoliro cha Chitsulo Chozungulira ndi Chitoliro cha Chitsulo cha LSAW
Chitoliro chachitsulo chozungulira ndi Chitoliro chachitsulo cha LSAW ndi mitundu iwiri yodziwika bwino ya chitoliro chachitsulo cholumikizidwa, ndipo pali kusiyana kwina pakupanga kwawo, mawonekedwe ake, magwiridwe antchito ndi kagwiritsidwe ntchito. Njira yopangira 1. Chitoliro cha SSAW: Chimapangidwa ndi stee yozungulira...Werengani zambiri -
Kodi kusiyana pakati pa HEA ndi HEB ndi kotani?
Mndandanda wa HEA umadziwika ndi ma flanges opapatiza komanso gawo lalitali, zomwe zimapangitsa kuti ukhale wopindika bwino kwambiri. Mwachitsanzo, potengera Hea 200 Beam, uli ndi kutalika kwa 200mm, m'lifupi mwa flanges wa 100mm, makulidwe a ukonde wa 5.5mm, makulidwe a flanges a 8.5mm, ndi gawo ...Werengani zambiri -
Kusiyana pakati pa chitoliro chopangidwa ndi galvanized strip ndi chitoliro chachitsulo chopangidwa ndi galvanized chotentha
Kusiyana kwa njira zopangira Chitoliro cha galvanized strip (chitoliro chachitsulo chopangidwa ndi galvanized pre) ndi mtundu wa chitoliro chopangidwa ndi welding pogwiritsa ntchito galvanized steel strip ngati zopangira. Chitoliro chachitsulocho chimakutidwa ndi zinc chisanagwedezeke, ndipo chikaphwanyidwa mu chitoliro, ...Werengani zambiri -
Kodi njira zolondola zosungira zitsulo zomangiriridwa ndi galvanized ndi ziti?
Pali mitundu iwiri ikuluikulu ya mzere wachitsulo chopangidwa ndi galvanized, umodzi ndi mzere wachitsulo chokonzedwa ndi ozizira, wachiwiri ndi mzere wachitsulo wokonzedwa ndi kutentha mokwanira, mitundu iwiriyi ya mzere wachitsulo ili ndi makhalidwe osiyanasiyana, kotero njira yosungiramo nayonso ndi yosiyana. Pambuyo pa mzere wopangidwa ndi galvanized wotentha, pro...Werengani zambiri -
Kodi kusiyana pakati pa C-beam ndi U-Beam ndi kotani?
Choyamba, U-beam ndi mtundu wa chitsulo chomwe mawonekedwe ake amafanana ndi chilembo cha Chingerezi "U". Chimadziwika ndi kuthamanga kwambiri, kotero nthawi zambiri chimagwiritsidwa ntchito mu purlin ya mbiri yagalimoto ndi nthawi zina zomwe zimafunika kupirira kuthamanga kwambiri. Ine...Werengani zambiri -
Chifukwa chiyani chitoliro chozungulira chili bwino mupaipi yoyendera mafuta ndi gasi?
Pankhani yoyendetsa mafuta ndi gasi, chitoliro chozungulira chikuwonetsa zabwino zapadera kuposa chitoliro cha LSAW, chomwe chimachitika makamaka chifukwa cha mawonekedwe ake apadera komanso njira zopangira. Choyamba, njira yopangira chitoliro chozungulira imapangitsa kuti chikhale...Werengani zambiri -
Njira zisanu zodziwira zolakwika pamwamba pa chubu chachikulu
Pali njira zisanu zazikulu zodziwira zolakwika pamwamba pa Steel Square Tube: (1) Kuzindikira kwa Eddy Current Pali mitundu yosiyanasiyana ya kuzindikira kwa eddy current, komwe kumagwiritsidwa ntchito kwambiri pozindikira kwa eddy current, kuzindikira kwa eddy current yakutali, ndi multi-frequency eddy current...Werengani zambiri -
Dziwani zinsinsi za mapaipi amphamvu kwambiri olumikizidwa
Mu chitsulo chamakono cha mafakitale, chinthu chimodzi chimadziwika ngati maziko a zomangamanga chifukwa cha mawonekedwe ake apadera - mapaipi achitsulo a Q345, omwe amapereka mphamvu, kulimba, komanso kugwirira ntchito bwino. Q345 ndi chitsulo chopanda aloyi wambiri, chomwe kale chinali...Werengani zambiri -
Chidziwitso cha Chitsulo —- Ntchito ndi Kusiyana kwa Machubu Osefedwa
Chitoliro cholumikizidwa nthawi zonse: chitoliro cholumikizidwa nthawi zonse chimagwiritsidwa ntchito kunyamula madzi otsika mphamvu. Chopangidwa ndi chitsulo cha Q195A, Q215A, Q235A. Chingakhalenso chosavuta kulumikiza zinthu zina zofewa zopangidwa ndi chitsulo. Chitoliro chachitsulo kupita ku madzi, kupindika, kuphwanyika ndi zina, pali zina zomwe zimafunika...Werengani zambiri -
Kodi nthawi yogwira ntchito ya milu ya chitsulo ndi yayitali bwanji?
Kodi munayamba mwadzifunsapo kuti zipilala zachitsulo zingagwiritsidwe ntchito nthawi yayitali bwanji mumakampani omanga? Chitsulo ndi chimodzi mwa zipangizo zamphamvu kwambiri zomwe tili nazo, zomwe ndikudziwa bwino. Kugwiritsa ntchito kwake pamagalimoto, nyumba ndi milatho ndi kutanthauzira kosavuta kwa zomwe chipangizochi chachita...Werengani zambiri -
Kuwulula chitoliro cholumikizidwa - kubadwa kwa ulendo wa chitoliro cholumikizidwa bwino
Kale, mapaipi ankapangidwa ndi zinthu monga matabwa kapena miyala, anthu apeza njira zatsopano komanso zabwino zopangira chitoliro cholimba komanso chosinthasintha. Chabwino, adapeza njira imodzi yofunika kwambiri imatchedwa Welding. Welding ndi njira yosungunula zidutswa ziwiri zachitsulo pamodzi...Werengani zambiri
NKHANI
Khalani ndi chidziwitso chokhudza kusintha kwa msika wachitsulo, ukadaulo wazinthu, malangizo ogwiritsira ntchito zinthu ndi zosintha zathu zaposachedwa zamakampani.
