Jerin Samfura
Nine-Stone ya ƙware wajen kera kayan haɗin lu'u-lu'u don haƙo mai da iskar gas da ayyukan haƙo kwal.
Masu yanke lu'u-lu'u masu haɗaka: diamita (mm) 05, 08, 13, 16, 19, 22, da sauransu.
Hakoran da aka haɗa da lu'u-lu'u: ƙwallo mai siffar ƙwallo, mai siffar ƙwallo, mai siffar ƙwallo, nau'in harsashi, da sauransu.
Masu yanke lu'u-lu'u masu siffar musamman: haƙoran mazugi, haƙoran masu raƙumi biyu, haƙoran tudu, haƙoran masu siffar uku, da sauransu.
Kula da ingancin samfurin lu'u-lu'u
Dangane da masana'antar zanen lu'u-lu'u na tsawon sama da shekaru 20, kula da ingancin kayayyaki na Kamfanin Wuhan Jiushi yana kan gaba a masana'antar. Kamfanin Wuhan Jiushi ya sami takardar shaida guda uku na inganci, muhalli, da lafiya da aminci a wurin aiki. Ranar takardar shaida ta farko: ita ce 12 ga Mayu, 2014, kuma lokacin inganci na yanzu shine 30 ga Afrilu, 2023. An ba kamfanin takardar shaida a matsayin babban kamfani mai fasaha a watan Yulin 2018 kuma an sake ba shi takardar shaida a watan Nuwamban 2021.
3.1 Kula da kayan da aka sarrafa
Amfani da kayan da aka fi so na cikin gida da na ƙasashen waje don ƙera kayayyakin yanka kayan haɗin gwiwa masu inganci da kwanciyar hankali shine burin da Jiushi ke yi. Tare da mai da hankali kan masana'antar yanke kayan haɗin lu'u-lu'u na tsawon sama da shekaru 20 na ƙwarewa, Kamfanin Jiushi ya kafa ƙa'idodin karɓuwa da tantance kayan aiki fiye da takwarorinsa. Takardar haɗin Jiushi ta ɗauki kayan aiki masu inganci da na taimako, kuma kayan aiki kamar foda lu'u-lu'u da carbide mai siminti suna fitowa daga masu samar da kayayyaki na duniya.
3.2 Ikon sarrafawa
Jiushi yana neman ƙwarewa a fannin kera kayayyaki. Jiushi ya zuba jari mai yawa a fannin fasaha don tabbatar da daidaiton kayayyaki, kayan aiki, da hanyoyin aiki. Duk ayyukan foda a cikin tsarin samarwa ana sarrafa su ne a cikin ɗakin tsabta na kamfanin mai aji 10,000. Tsaftacewa da maganin foda da mold na roba ana sarrafa su sosai. Tsauraran matakan sarrafa kayan aiki da hanyoyin aiki sun ba wa ikon sarrafa haƙori na Jiushi damar cimma ƙimar wucewa ta kashi 90%, kuma ƙimar wucewa ta wasu kayayyaki ta wuce kashi 95%, wanda ya fi na takwarorinsu na cikin gida kuma ya kai matakin ci gaba na duniya. Mu ne na farko a China da muka kafa dandamalin gwaji ta yanar gizo don zanen gado, wanda zai iya samun mahimman alamun aiki na zanen gado.
3.3 Duba inganci da gwajin aiki
Ana duba kayayyakin lu'u-lu'u na Wuhan Jiushi 100% don ganin girmansu da kuma kamanninsu.
Ana yin gwajin kowace rukunin samfuran lu'u-lu'u don gwaje-gwajen aiki na yau da kullun kamar juriyar lalacewa, juriyar tasiri, da juriyar zafi. A cikin tsarin ƙira da haɓaka samfuran lu'u-lu'u, ana gudanar da cikakken bincike da gwaji na matakin, nazarin ƙarfe, abubuwan da ke cikin sinadarai, alamun injiniya, rarraba damuwa, da ƙarfin gajiya mai zagaye miliyan.
