Moya China ifektri balcony railing eshushu dipped umbhobho yentsimbi

China ifektri balcony railing eshushu dipped umbhobho yentsimbi

Inkcazelo emfutshane:

Umgangatho ASTM A53,A500,A252,A795,BS1387-85,GB/T3091,ISO R65,API 5L,EN10219,AS/NZ5053
Izinto eziphathekayo gr.a,gr.b,195-q345,x42,x46,x65,x70
OD 19.05-660MM
WT 1.0-20MM
Ubude 3M/4M/5.8M/6M/6.4M /12M


Iinkcukacha zeMveliso

Iithegi zeMveliso

Imfuneko yombhobho wentsimbi egayiweyo
1).Umphezulu wokwaleka wangaphakathi nangaphandle
Umphezulu wangaphakathi awuyi kuba neziphene eziyingozi.Ishushu-dip ngaphakathi nangaphandle ukubonelela ngokhuseleko umaleko wegalvanic.Nangona phezulu ziqatywe umaleko ehambelanayo eziphilayo ukukhusela umhlwa emhlophe.Umphezulu wangaphakathi ugqunywe ngokulinganayo ukwenzela ukutsalwa kweengcingo ngokulula, nangaphaya kokugoba okuphindaphindiweyo kwe-90 °.

2).Ukuwelda
Ukuwelda kwayo yonke i-seam kuya kuqhubeka kwaye kwenziwe ngendlela efana nomsebenzi.

3).Ukucoca
I-conduit iya kucocwa ngokufanelekileyo ngaphambi kokusetyenziswa kwengubo yokukhusela.Inkqubo yokucoca iya kushiya indawo yangaphandle kunye nengaphakathi ye-conduit kwimeko enjalo ukuba iingubo ezikhuselekileyo ziya kuba zihamba kakuhle kwaye zibambelele ngokuqinileyo.

4).Ukhuselo lokukhusela ukuxhathisa umhlwa
a.Umphandle wangaphandle
Umphandle uya kugqunywa ngokucokisekileyo nangokulinganayo nge-zinc yentsimbi okanye ukhuselwe ngenye i-corrosion resistance coating (ACRC).
b.Umphezulu wangaphakathi
Umphezulu wangaphakathi uya kukhuselwa nge-zinc, okanye i-organic coating.Ukwaleka kwangaphakathi kuya kuba nomphezulu oqhubekayo ogudileyo.Ukwahlukahlukana kwamathuba athile ngenxa yokuhamba okungalinganiyo kokutyabeka kuya kwamkeleka.

5).Unyango lomphezulu
Naluphi na unyango olungaphezulu kwe-intshi ye-0.00015 intshi (0.0038 mm) eqeshwe njengengubo engaphezulu okanye i-conversion coat ayifuni ukuhlangabezana neemfuno ze-ACRC okanye i-organic coating.








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