zvigadzirwa
NEZVEDU
Nhanganyaya
Hebei Xinqi Pipeline Equipment Co., Ltd. yakavambwa muna 2001 uye iri muHope New District Industrial Zone, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, inozivikanwa se "Capital yeElbow Fittings muChina".Inyanzvi yekugadzira pombi fittings.Iyo kambani ine simba rakasimba rehunyanzvi, midziyo yekugadzira yakakwana uye nzira dzekuyedza dzakakwana.
- -Yakatangwa muna 2001
- -26 makore ruzivo
- -+20 simbi inovhuvhuta mitsetse yekugadzira
- -98 vashandi
NHAU
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Iwe unoziva nezve butt welding uye butt welding yekubatanidza?
Butt welding inzira yakajairika yewelding inosanganisira kudziyisa migumo kana mipendero yezvishandiso zviviri (kazhinji simbi) kune yakanyungudutswa uye wozozvibatanidza pamwechete kuburikidza nekumanikidza.Kuenzaniswa nedzimwe nzira dzewelding, butt welding inowanzo shandisa kumanikidza kugadzira chinongedzo, uku kupisa kuchishandiswa ...
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Misiyano uye Kufanana pakati peASTM A153 neASTM A123: Kupisa Dip Galvanizing Standards
Muindasitiri yezvigadzirwa zvesimbi, kupisa-dip galvanizing yakajairika anti-corrosion maitiro.ASTM A153 uye ASTM A123 ndiwo mazinga maviri makuru anotonga zvinodiwa uye maitiro ekupisa-dip galvanizing.Chinyorwa ichi chinozivisa kufanana uye mutsauko pakati peaya mazinga maviri ku ...
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