Galvanized Square Steel Yeeb Nkab Specifications
Kub dip galvanized square tube yog cov khoom siv steel yeeb nkab uas tau ua tiav tshwj xeeb. Nws cov txheej txheem ntau lawm suav nrog kev nkag mus rau lub raj square hauv molten zinc kua, ua rau muaj tshuaj lom neeg cov tshuaj tiv thaiv ntawm zinc thiab steel nto, yog li tsim ib txheej tuab ntawm zinc rau ntawm cov yeeb nkab steel. Hauv qab no yog cov ncauj lus kom ntxaws tsom xam ntawm kub-dip galvanized square rectangular kav:
Kev kho ua ntej: cov kav hlau hlau ua ntej yuav tsum tau muab tshem tawm kom tshem tawm cov hlau oxide thiab lwm yam impurities. Tom qab ntawd, kev ntxuav ntxiv yog ua los ntawm kev sib xyaw ammonium chloride thiab zinc chloride aqueous tov kom paub meej tias cov yeeb nkab steel yog huv si thiab tsis muaj av.
Kub dip plating: Cov yeeb nkab uas tau kho ua ntej xa mus rau hauv lub tank kub dip plating, uas muaj cov tshuaj zinc molten. Soak cov yeeb nkab steel hauv zinc tov rau ib lub sij hawm kom tso cai rau zinc kom tag nrho cov teb ntawm cov hlau, tsim zinc hlau alloy txheej.
Txias thiab tom qab kev kho mob: Cov yeeb nkab steel galvanized yog muab tawm los ntawm zinc tov thiab txias. Lwm cov kauj ruam tom qab ua tiav xws li ntxuav, passivation, thiab lwm yam tuaj yeem ua raws li qhov xav tau los txhim kho corrosion kuj thiab qhov zoo ntawm cov yeeb nkab steel.
| Khoom | Galvanized Square thiab Rectangular Steel Yeeb Nkab |
| Khoom siv | Carbon Steel |
| Qib | Q195 = S195 / A53 Qib A Q235 = S235 / A53 Qib B / A500 Qib A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Qib B Qib C |
| Txuj | DIN 2440, ISO 65, EN10219GB/T 6728 JIS 3444/3466 ASTM A53, A500, A36 |
| Nto | Zinc txheej 200-500g / m2 (30-70um) |
| Xaus | Plain xaus |
| Specification | OD: 20 * 20-500 * 500mm; 20 * 40-300 * 500mm Thickness: 1.0-30.0 hli Ntev: 2-12m |
Youfa Galvanized Square Steel Yeeb Nkab Qhov Zoo thiab Kev Siv
Muaj zog corrosion kuj:Cov zinc txheej ntawm qhov kub-dip galvanized square tube tuaj yeem tiv thaiv corrosion ntawm hlau los ntawm oxygen, acidic thiab alkaline kua, ntsev tsuag thiab lwm qhov chaw, yog li txuas ntxiv lub neej kev pab cuam ntawm cov khoom.
Uniform txheej:Los ntawm cov txheej txheem kub-dip txheej, txheej txheej zinc txheej tuaj yeem tsim rau saum npoo ntawm lub raj square kom ntseeg tau tias muaj kev tiv thaiv corrosion ntawm tag nrho cov yeeb nkab steel.
Muaj zog adhesion:Cov txheej zinc tsim ib daim ntawv cog lus nruj nrog cov hlau nto los ntawm cov tshuaj tiv thaiv, nrog rau cov adhesion muaj zog thiab tiv thaiv tev.
Kev ua haujlwm zoo:Kub dip galvanized square raj muaj cov cuab yeej zoo thiab ua haujlwm, thiab tuaj yeem tsim ua ntau yam duab xws li txias stamping, dov, kos duab, khoov, thiab lwm yam. yam tsis muaj kev puas tsuaj rau txheej.
Daim ntawv thov:
Kev tsim kho / tsev cov ntaub ntawv steel yeeb nkab
Cov qauv yeeb nkab
Lub laj kab ncej steel yeeb nkab
Hnub ci mounting Cheebtsam
Handrail yeeb nkab
Strict Quality Control:
1) Thaum lub sijhawm thiab tom qab tsim khoom, 4 QC cov neeg ua haujlwm nrog ntau tshaj 5 xyoo kev tshawb xyuas cov khoom hauv random.
2) National accredited laboratory nrog CNAS daim ntawv pov thawj
3) Kev soj ntsuam tau txais los ntawm tus neeg thib peb raug xaiv los ntawm tus neeg yuav khoom, xws li SGS, BV.
4) Pom zoo los ntawm Malaysia, Indonesia, Singapore, Philippines, Australia, Peru thiab UK. Peb muaj UL / FM, ISO9001/18001, FPC daim ntawv pov thawj
Ntim thiab xa khoom:
Ntim Cov Lus Qhia: nyob rau hauv hexagonal seaworthy bundles packed los ntawm steel strips, Nrog ob nylon slings rau txhua bundles.
Kev Qhia Txog Tus Me Nyuam: Nyob ntawm QTY, feem ntau ib hlis.
Hais txog peb:
Tianjin Youfa Steel Pipe Group Co., Ltd tau tsim nyob rau lub Xya Hli 1, 2000. Muaj tag nrho txog 9000 tus neeg ua haujlwm, 13 lub chaw tsim khoom, 293 steel yeeb nkab ntau lawm kab, 3 lub teb chaws kuaj pom zoo, thiab 1 Tianjin tsoom fwv accredited lag luam technology chaw.
12 kub galvanized square thiab square steel yeeb nkab ntau lawm kab
Factories:
Tianjin Youfa Dezhong Steel Yeeb Nkab Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd.
Shaanxi Youfa Steel Yeeb Nkab Co., Ltd
