Ainzuzo:
1.I-Anticorrosion ukuqina
Ipleyiti egqunywe ngombala inefuthe le-mirror coating. Xa yongezwa kwi-roller yoxinzelelo kwinkqubo yokuvelisa ipleyiti yombala, ifilimu ekhuselayo idityaniswe ngokusondeleyo kumphezulu wepleyiti, engachaphazeli nje ukugoba kunye nezinye iinkqubo zokucubungula, kodwa inokukhusela umphezulu wepleyiti kumonakalo. kwinkqubo yokucubungula kunye nokuhlanganisa. Ukunamathela komphezulu kunamandla, kwaye ukuqina kubhetele, kwaye akuyi kubakho i-shelling, ukuqhekeka kunye nokuqhekeka emva kokusetyenziswa kwexesha elide Iziphene ezifana ne-spalling kunye nezinye iipleyiti ezitshiziweyo zomgubo zibonakala zibonakala, kwaye zinokulawulwa ngokungqongqo ngokuhambelana ne iimfuno zabathengi.
2.Umgangatho olawulayo
Inkampani iphumelele i-IS09001, i-gbat24001, i-gba28001 isiqinisekiso somgangatho, yasekwa kwaye yaphucula isethi yenkqubo yokuqinisekisa umgangatho. Ngaphantsi kwesethi epheleleyo yenkqubo yokuqinisekisa umgangatho, kukho iinkqubo ezipheleleyo ukusuka kwi-oda ukuya kwimveliso kunye nokuhanjiswa, kwaye le migangatho ilandelayo iphunyezwe ngokungqongqo.
- I-GB / T 12754 ipleyiti yentsimbi efakwe umbala kunye nomcu
- I-JIS g3312 "yayigqunywe ngaphambili eshushu idiphu yentsimbi kunye nomcu"
- I-TS EN 10169-1 iimveliso zentsimbi eziqhubekekayo (icoil coil) Icandelo le-1: Iinkcukacha ngokubanzi (iinkcazelo, izixhobo, ukunyamezela, iindlela zovavanyo)
- I-EN 10169-2 "imveliso eqhubekayo ye-organic organic (i-roll coating) iimveliso zeplate yentsimbi" Icandelo le-2: Ukwakhiwa kweemveliso zangaphandle
- I-ASTM a755 "iipleyiti zentsimbi eziqatywe ngaphambili ukuze zisetyenziswe ngaphandle kwizakhiwo ezisekwe kwiipleyiti zentsimbi ezishushu ezidiphu kwaye ziveliswe ngenkqubo yokwambathisa"
3.Inxalenye engaphantsi
I-substrate egqunywe ngombala ibandakanya ishidi eliqengqelekayo elibandayo, iphepha elenziwe ngamazinki kunye ne-zinc sheet. Umphezulu we-substrate yombala obandayo owenziwe ngombala ugudileyo kwaye unomsebenzi omhle wokucubungula, ofanelekileyo kwizakhiwo zangaphakathi okanye izixhobo zendlu. Ukongeza kwi-corrosion resistance resistance, i-coating ye-zinc nayo ine-anti-corrosion effect kwi-substrate, kwaye ukukhuselwa komgca wokusika kungcono kunezinye iintlobo ze-substrates. Umphezulu wokugquma webhodi egqunywe ngombala ugudile kwaye umhle; Ubunzima be-zinc layer bunokumiselwa ngokweemfuno zakho.
Uhlobo lokwaleka | Ukuqina kwepensile | Iglosi (%) | Tbend | MEK | Ukubuyisela umva impembelelo J | Ukumelana nesitshizi setyuwa (h) | ||||
phantsi | in | phezulu | phantsi | in | phezulu | |||||
Ipolyester | ≥F | ≤40 | 40 ~ 70 | >70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥500 |
I-silicon eguqulwayo i-polyester | ≥F | ≤40 | 40 ~ 70 | >70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥1000 |
I-polyester yokuqina okuphezulu | ≥HB | ≤40 | 40 ~ 70 | >70 | ≤5T | ≤3T | ≤1T | ≥100 | ≥9 | ≥1000 |
Polyvinylidene fluoride | ≥HB | ≤40 | ≥1000 |
Inkampani ibona ukubaluleka okukhulu kumgangatho weemveliso, ityale imali kakhulu ekungenisweni kwezixhobo eziphambili kunye neengcali, kwaye iphuma yonke ukuhlangabezana neemfuno zabathengi basekhaya nakwamanye amazwe.
Umxholo unokwahlulwa ngokufanelekileyo ngokwe: ukubunjwa kweekhemikhali, amandla esivuno, amandla okuqina, ipropathi yempembelelo, njl
Kwangaxeshanye, inkampani inokwenza uchongo lweziphene kwi-intanethi kunye nokufunxa kunye nezinye iinkqubo zonyango lobushushu ngokweemfuno zabathengi.
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Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.ngumzi-mveliso wentsimbi yombhobho oqinisekiswe nguEN/I-ASTM/ I-JISngokukodwa kwimveliso kunye nokuthunyelwa kwamanye amazwe kuzo zonke iintlobo zombhobho we-square we-rectangular, umbhobho we-galvanized, i-ERW umbhobho odibeneyo, umbhobho ojikelezayo, umbhobho odibeneyo we-arc, umbhobho wokuthunga othe tye, umbhobho ongenamthungo, i-coil yensimbi enombala, i-galvanized coil kunye nezinye iimveliso zentsimbi. uthutho olululo, kumgama oziikhilomitha ezili-190 ukusuka eBeijing Capital International Airport kunye neekhilomitha ezingama-80 ukusuka eTianjin Xingang.
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