Biyo-mareenka saxanka saxanka ee naxaasta musqusha biyo-mareen yar oo wareeg ah Qolka musqusha iyo weelka jikada 42mm qashinka naxaasta ah

Waqtiga Hogaaminta:

Habaynta:

Summada la habeeyey (Dalabkii ugu yaraa: 500 qaybood)
Baakadaha la habeeyey (Dalab ugu yar: 500 qaybood)
Habaynta garaafka (Dalab ugu yar: 1000 qaybood)

Dhowr qodob oo muhiim ah si aad u iibsatid bullaacadaha

1.Cooper wax: Marka la eego dabeecadda drainer, copper ayaa noqday wax xulashada ugu horeysay ee qaadashada alaabta credit, asal ahaan sababtoo ah naxaas dagaal dhexdhexaad ah saamaynta bakteeriyada waa ogaanshaha in ay helaan shaybaar awood si ay u ansixiyo horeba. brand-High-sare oo difaaca qubeyska. Aqlabiyadda waxay doorteen koobabka si ay ugu adeegaan magac biyo-bixiye, alaab kale ayaa tayo leh silica baabi'inta isbeddelka lama huraanka ah ee horay loo sameeyay.
2.Electroplating: The istaag ama dayrta ee dusha sare ee electroplating waa muujinta ugu dareen of drainer tayada taagan ama dhicid. The dahaarka dusha sare ku salaysan yahay nikkel iyo chromium si loo gaaro siman oo saamayn dhalaalaya. Tijaabi, tusaale ahaan tijaabinta ceeryaamo milix, hubi biya-mareenada inuu waarayo.Marka taasi dhaafto koronto-siinta cufnaanta saxda ah ee saxda ah, waarta waa aasaaska, ka sii muhiimsan waa glossiness ee dusha sare waa mid wanaagsan oo dareemaya raaxo.