Rectangular tubes anoshandiswa zvakanyanya
Zvishandiso zvakajairika zve welded square pombi ndezvi: Q235A, Q235C, Q235B, 16Mn, 20#, Q345, L245, L290, X42, X46, X60, X80, 0Cr13, 1Cr17, 00cr19ni101c18n8, etc.
Welded Stainless simbi pombi nokuda kushongedzwa (GB / T 18705-2002), Stainless simbi welded nyere yokushongedza chivakwa (JG / T 3030-1995), hombe dhayamita welded simbi pombi nokuda yakaderera kumanikidzwa fluid hutachiwana (GB / T 3091-2001), uye welded simbi pombi yekupisa exchanger (yb4103-2000).
GB / t6728-2002, GB / t6725-2002, gbt3094-2000, JG 178-2005, ASTM A500, JIS g3466, en10210 kana chibvumirano chehunyanzvi.
GB / t3094-2000 (yenyika chiyero) inotonhora yakadzvanywa yakakosha-yakaumbwa rectangular pombi
GB / t6728-2002 (yenyika chiyero) inotonhora yakaumbwa negomba chikamu simbi yechimiro
ASTM A500 (American Standard) kabhoni simbi Cold-Yakagadzirwa Welded rectangular chubhu uye isina musono rectangular machubhu ane akatenderera uye akasarudzika-akaumbwa zvikamu zvechimiro.
EN10219-1-2006 (yeEuropean chiyero) inotonhora yakaumbwa yakashongedzerwa mhango zvikamu zveasina alloy uye zviyo zvakanaka.
JIS g 3466 (yechiJapan chiyero) angular rectangular pombi yekuvaka kwakawanda
Inoshandiswa zvakanyanya mukugadzira michina, indasitiri yekuvaka, indasitiri yesimbi, mota dzekurima, kurima greenhouses, indasitiri yemotokari, njanji, nzira dzekuchengetedza nzira, skeleton yemidziyo, fenicha, kushongedza uye chimiro chesimbi.
For engineering kuvaka, girazi keteni rusvingo, musuwo uye hwindo kushongedzwa, simbi chimiro, guardrail, muchina kugadzira, motokari kugadzira, imba mudziyo kugadzirwa, shipbuilding, mudziyo kugadzira, magetsi emagetsi, zvokurima kuvaka, zvokurima greenhouse, bhasikoro furemu, mudhudhudhu furemu, pasherufu, midziyo yekusimbisa muviri, nhandaro uye zvigadzirwa zvekushanya, fenicha yesimbi, zvakasiyana-siyana zveoiri casing, pombi yemafuta uye pombi pombi, mvura, gasi, tsvina Mhepo, kudziyisa uye kumwe kufambiswa kwemvura, kurwisa moto uye rutsigiro, indasitiri yekuvaka, nezvimwe.
