Magadzirirwo esimbi yesimbi yakapetwa nesimbi yakaenzana
Hot dip galvanized square tube chigadzirwa chesimbi chakagadziriswa zvakanyanya. Maitiro ekugadzira kwayo anosanganisira kunyudza square tube mumvura yakanyungudutswa ye zinc, zvichikonzera kusangana kwemakemikari pakati pe zinc nesimbi, nokudaro zvichiita kuti pave ne zinc yakakora pamusoro pepombi yesimbi. Inotevera ongororo yakadzama yemapombi e rectangular akagadzirwa ne hot-dip galvanized square:
Kugadzirira: Mapaipi esimbi anofanira kutanga abviswa iron oxide nezvimwe tsvina pamusoro. Zvadaro, kuchenesa kunoitwa nekusanganisa ammonium chloride ne zinc chloride aqueous solution kuti ive nechokwadi chekuti pamusoro pepombi yesimbi pakachena uye pasina tsvina.
Kuisa simbi inopisa: Pombi yesimbi yakagadziriswa inotumirwa mutangi rekuisa simbi inopisa, rine mhinduro ye zinc yakanyungudutswa. Nyika pombi yesimbi mune mhinduro ye zinc kwenguva yakati kuti zinc igone kushanda zvizere pamusoro pesimbi, zvichiita kuti pave ne zinc iron alloy layer.
Kutonhodza uye kugadziriswa mushure mekugadzirisa: Pombi yesimbi yakabatidzwa inotorwa kubva mumushonga wezinc yotonhodzwa. Mamwe matanho ekugadzirisa mushure mekugadzirisa akadai sekuchenesa, kudzima, nezvimwewo anogona kuitwa sezvinodiwa kuti pave nekusagadzikana kwengura uye kunaka kwepamusoro pepombi yesimbi.
| Chigadzirwa | Pombi yeSimbi Yakagadzikwa Yesikweya neRectangular |
| Zvinhu | Simbi yeKabhoni |
| Giredhi | Q195 = S195 / A53 Giredhi A Q235 = S235 / A53 Giredhi B / A500 Giredhi A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Giredhi B Giredhi C |
| Zvakajairika | DIN 2440, ISO 65, EN10219GB/T 6728 JIS 3444 /3466 ASTM A53, A500, A36 |
| Pamusoro | Kuputira zingi 200-500g/m2 (30-70um) |
| Kuguma | Migumo isina kujeka |
| Tsanangudzo | OD: 20*20-500*500mm; 20*40-300*500mm Ukobvu: 1.0-30.0mm Kureba: 2-12m |


Youfa Galvanized Square Steel Pipe Mabhenefiti uye Mashandisirwo
Kudzivirira ngura kwakasimba:Rutivi rwezinc pamusoro pechubhu yesimbi yakagadzikwa nekupisa runogona kudzivirira ngura yesimbi neokisijeni, acidic nealkaline liquids, munyu wekupfapfaidza nedzimwe nzvimbo, nokudaro zvichiwedzera hupenyu hwebasa rechigadzirwa.
Kupfeka kwakafanana:Kuburikidza nemaitiro ekuputira anopisa, jira rezinc rakafanana rinogona kuumbwa pamusoro pechubhu yesimbi kuti ive nechokwadi chekuti pombi yese yesimbi inogara ichiramba ngura.
Kunamatira kwakasimba:Zinc layer inoita chisungo chakasimba nesimbi kuburikidza nemakemikari, ine kunamatira kwakasimba uye inodzivirira kukweshwa.
Kushanda zvakanaka kwekugadzirisa:Chigadziko chesimbi che "hot dip galvanized square tube" chine hunhu hwakanaka hwekugadzira zvinhu, uye chinogona kugadzirwa kuita zvimiro zvakasiyana-siyana zvakaita sekukanda-kanda, kutenderedza, kudhirowa, kukotama, nezvimwewo pasina kukuvadza chipfeko.
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
Nezvedu:
Tianjin Youfa Steel Pipe Group Co., Ltd yakavambwa musi wa1 Chikunguru, 2000. Kune vashandi vanosvika 9000, mafekitori gumi nematatu, mitsetse yekugadzira mapaipi esimbi mazana maviri nemakumi mapfumbamwe nematatu, marabhoritari matatu akasimbiswa nenyika, uye imwe nzvimbo yehunyanzvi hwebhizinesi yakasimbiswa nehurumende yeTianjin.

Mitsetse gumi nembiri yesimbi yakagadzirwa nesimbi ine magirafu anopisa uye rectangular
Mafekitori:
Tianjin Youfa Dezhong Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shaanxi Youfa Steel Pipe Co., Ltd
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