Cangzhou Botop, inozivikanwa zvikuruChina welded lsaw simbi pombi mutengesi, inopa mapaipi eLSAW emhando yepamusoro akasimba.Pombi yakasungirirwa yearc yakanyudzwa kwenguva refu, inozivikanwawo sepombi yakasungirirwa yesimbi yakasungirirwa yakatwasuka, chinhu chakakosha chekambani.
Pombi yakasungirirwa yakatwasuka ine musono wakatwasuka ipombi yesimbi yekabhoni inogadzirwa nemaitiro ekusungirirwa yakatwasuka ine musono wakatwasuka. Rudzi urwu rwepombi rune simba rakanaka rekudhonza, kugara kwenguva refu, uye ukobvu hwemadziro hwakafanana, zvichiita kuti ive yakakodzera kushandiswa mumaindasitiri akasiyana-siyana.
MuCangzhou Botop,Mapaipi eLSAWtinopa zvinoenderana neapi 5l x42 kabhoni simbi pombi, ASTM A671,ASTM A252BS EN 10210,BS EN 10219nezvimwe zviyero zvepasi rose. Mitemo iyi inoita kuti mapaipi acho ave emhando yepamusoro uye kuti anokwanisa kutsungirira mamiriro ekunze akaomarara uye tembiricha yakanyanya.
Chimwe chezvakanakira kushandisa pombi yeLSAW kusimba kwayo uye kugara kwenguva refu. Misono yakareba inopa pombi simba rinodiwa kudzivirira kukuvara kubva kumasimba ekunze akadai sekupisa, kumanikidzwa uye kuvhunduka. Pamusoro pezvo, ukobvu hwemadziro akafanana epombi hunodzivirira ngura, nokudaro huchiwedzera hupenyu hwepombi.
Uyezve, mapaipi eLSAW anowanikwa muzvinhu zvakasiyana-siyana zvinoenderana nekushandiswa kwakasiyana-siyana mumaindasitiri. Zvinhu izvi zvinosanganisira GR B, X42, X46, X52, X60, X65, CB60, CB65, CC60, CC65 naA45. Zvinhu izvi zvinopa simba rakasiyana uye kugara kwenguva refu, zvichiita kuti zvive zvakanaka kune mamwe maindasitiri.
Semuenzaniso, maindasitiri akadai seindasitiri yemafuta negesi anoda simba guru remapaipi uye kugara kwenguva refu anoshandisa zvinhu zvakaita seX65 neX60. Maindasitiri akadai sekuvaka anoda mapaipi anogona kutsungirira kumanikidzwa nekupisa kuri pakati nepakati, achishandisa zvinhu zvakaita seGR B neA45.
Mukupedzisa, Cangzhou BotopPombi yeLSAWndiyo mhinduro yakakodzera kune maindasitiri ari kutsvaga mapaipi akasimba uye emhando yepamusoro. Cangzhou Botop longitudinal submerged arcpombi yakasungirirwainoenderana nezvinodiwa nenyika dzese, ine zvinhu zvakasiyana-siyana, simba rayo guru uye kugara kwenguva refu.
Nguva yekutumira: Chikumi-08-2023