Machubhu ane mativi mana neakaenzana akagadzirwa nesimbi isina kusimba Q235 anowanzo shandiswa mukuvaka zvivakwa, kutsigira zvivakwa, uye mashandisirwo ekuvaka. Machubhu aya anozivikanwa nekusimba kwawo, nyore kugadzira, uye kukodzera maitiro akasiyana-siyana ekunamira nekugadzira. Zita reQ235 rinoratidza kuti simbi inogadzirwa nesimbi isina kusimba.
| Chigadzirwa | Simbi Yesikweya neRectangular Pipe |
| Zvinhu | Simbi yeKabhoni |
| Giredhi | Q195 = S195 / A53 Giredhi A Q235 = S235 / A53 Giredhi B / A500 Giredhi A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Giredhi B Giredhi C |
| Zvakajairika | DIN 2440, ISO 65, EN10219,GB/T 6728, JIS G3444 / G3466,ASTM A500, A36 |
| Pamusoro | Dema risina chinhu/rakasikwaYakapendwa Yakazorwa mafuta yakaputirwa kana kuti isina |
| Kuguma | Migumo isina kujeka |
| Tsanangudzo | OD: 20*20-500*500mm; 20*40-300*500mm Ukobvu: 1.0-30.0mm Kureba: 2-12m |
| Kuumbwa kwemakemikari | Hunhu hwemakanika, WT≤16mm | ||||||||
| Zvakajairika | Giredhi resimbi | C (yakanyanya)% | Si (yakanyanya)% | Mn (yakanyanya)% | P (yakanyanya)% | S (yakanyanya)% | Mubereko mudiki simba MPa | Simba rekusimba MPa | Kureba kushoma % |
| GB/T 700-2006 | Q235A | 0.22 | 0.35 | 1.4 | 0.045 | 0.05 | 235 | 370-500 | 26 |
| GB/T 700-2006 | Q235B | 0.2 | 0.35 | 1.4 | 0.045 | 0.045 | 235 | 370-500 | 26 |
Kushandiswa:
Pombi yesimbi yekuvaka/yezvinhu zvekuvaka
Pombi yekuvaka
Pombi yesimbi yefenzi
Zvikamu zvekuisa kwezuva
Pombi yeruoko
Kudzora Hunhu Hwakasimba:
1) Panguva yekugadzira uye mushure mekugadzira, vashandi vana veQC vane ruzivo rwemakore anopfuura mashanu vanoongorora zvigadzirwa zvisina tsarukano.
2) Rabhoritari inotenderwa nenyika ine zvitupa zveCNAS
3) Kuongororwa kunogamuchirika kubva kune mumwe munhu akagadzwa/akabhadharwa nemutengi, akadai seSGS, BV.
4) Yakatenderwa neMalaysia, Indonesia, Singapore, Philippines, Australia, Peru neUK. Tine zvitupa zveUL /FM, ISO9001/18001, FPC
Kurongedza uye Kutumira:
Ruzivo rwekurongedza: mumapaketi akasimba egungwa ane mashefu matanhatu akafukidzwa nesimbi, Ane zvisungo zviviri zvenylon zvepaketi imwe neimwe.
Ruzivo rweKutumirwa: Zvichienderana neHuwandu, kazhinji mwedzi mumwe chete.
Nezvedu:
Tianjin Youfa yakavambwa musi wa1 Chikunguru, 2000. Kune vashandi vanosvika 9000, mafekitori gumi nerimwe, mitsetse yekugadzira mapaipi esimbi 193, marabhoritari matatu akasimbiswa nenyika, uye imwe nzvimbo yehunyanzvi hwebhizinesi yakasimbiswa nehurumende yeTianjin.
Mitsetse yekugadzira mapaipi esimbi ane sikweya uye rectangular 31
Mafekitori:
Tianjin Youfa Dezhong Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
