Litaba tsa indasteri
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Doomsday Bunkers E ba Ntho e Ncha e Tloaelehileng maqakabetsing a Ukraine
Letsatsi la Doomsday Bunkers e Fetoha Mathata a Macha a Tloaelehileng Ukraine Ha re bolelloa hore re lule malapeng a rōna, karolo e 'ngoe ea baahi e ile ea theohela fatše ka lenyele.The modular square fallout shelter e hahiloeng ke Yantai Chenghe Industry Co., Ltd. Survival Shelters, e thehiloeng Sulfur Springs, Texas.Yantai Che...Bala haholoanyane -
Mefuta ea Mekhoa ea ho Etsa Metal
Ho etsa tšepe ke lentsoe le pharaletseng le bolelang mokhoa leha e le ofe oa ho seha, ho bōpa, kapa ho bopa thepa ea tšepe hore e be sehlahisoa sa ho qetela.Sebakeng sa hore sehlahisoa sa ho qetela se bokelloe ho tsoa ho likarolo tse lokiselitsoeng, masela a theha sehlahisoa se tsoang ho lisebelisoa tse tala kapa tse felileng ...Bala haholoanyane -
Phapano ke Efe Pakeng tsa Welding le Fabrication?
Haeba u ikakhetse ka setotsoana indastering ea tšepe, hangata u utloa mantsoe a reng welding le fabrication.Ka linako tse ling batho ba sebelisa mantsoe ana a mabeli ka ho fapanyetsana, empa ho na le phapang e fapaneng lipakeng tsa masela le tjheseletsa....Bala haholoanyane -
Ho Welding ke Eng?Tlhaloso, Mekhoa le Mefuta ea Welds
Welding e bolela ho kopanya kapa ho kopanya likotoana ka ho sebelisa mocheso le/kapa ho hatella e le hore likotoana li etse tsoelopele.Mohloli oa mocheso ho welding hangata ke lelakabe la arc le hlahisoang ke motlakase oa phepelo ea matla a tjheseletsa.Welding e thehiloeng ho arc e bitsoa arc welding....Bala haholoanyane
