Xaashiyaha Adag ee PVC (oogada oogada leh)

Sharaxaad Gaaban:

Dhererka dhumucda: 3mm ~ 15mm
Baaxadda: 1mm ~ 3mm: 1000mm ~ 1300mm
4mm ~ 15mm: 1000mm ~ 1500mm
Dhererka: Dhere kasta
Midabada caadiga ah: Cawlan madow (RAL7011), cawl khafiif ah, madow, caddaan, buluug, cagaar, casaan iyo midab kasta oo kale iyadoo loo eegayo shuruudaha macaamiisha.
Dusha sare: xardhan.

HADDA LA XIRIIR hoos u dhig pdf

Faahfaahin

hordhaca alaabta

Polyvinyl chloride (PVC) midabka dabiiciga ah waa jaale translucent, dhalaalaya. Daah-furnaanta ayaa ka fiican polyetylen, polypropylene, liidata polystyrene, iyada oo qiyaasta lagu daro kala duwan, loo qaybiyey chloride polyvinyl jilicsan iyo adag, alaab jilicsan oo jilicsan, dareemo dhejis, alaab adag oo adag ayaa ka sarreeya cufnaanta hoose ee polyetylen.
Xaashiyaha adag ee PVC waa PVC ka dib markii laga soo saaro alaabada adag.

Habka wax soo saarka

Guddiga PVC waa polyvinyl chloride (PVC) caag ah by polymerization xagjirka lacag la'aan ah ee vinyl chloride monomer polymer, magaca Ingiriisiga waa Polyviny chloride, PVC gaaban. Guddiga PVC waxaa lagu daraa in PVC stabilizer, saliidayn iyo filler, ka dib markii la isku daro, oo extruder extruded of dhumuc kala duwan oo adag.
xaashida adag ee PVC waxay leedahay iska caabin daxalka aad u fiican, dahaarka, iyo xoog farsamo oo gaar ah; Ka dib markii habka labaad waxaa laga dhigi karaa sulfuric acid (hydrochloric acid) taangiga (sanduuqa baaldi); Ka-hortagga alaabada qaab-dhismeedka, looxyada qurxinta, tuubooyinka qiiqa, dahaarka qalabka iyo alaabada kale ee gaarka ah, weelasha. Waa wax ku habboon warshadaha kiimikada, qalabka dhismaha, qurxinta iyo warshadaha kale.

Codsiyada

Waraaqaha PVC-ga ah ee leh dusha sare ee daboolan waxaa si ballaaran loogu isticmaalaa dhismayaasha gudaha iyo dibadda, guud ahaan iyo warshadaha kiimikada, sida boodhadhka xayeysiiska, darbiga derbiga ee xafiisyada iyo adeegyada dadweynaha, albaabbada albaabka, Qalabka shaybaadhka, Qalabka Etching, Qalabka farsamaynta Semiconductor, haanta biyaha, haanta kaydinta kiimikada, haanta saliidda, haanta kaydinta biyaha, aashitada ama munaarada wax soo saarka alkali, aashitada ama munaarada dhaqida alkali, sawir horumarinta qalabka. Warshadaha korantada ee sanduuqa batteriga, saxanka elektiroonigga ah, taangiga korantada iyo taargooyinka kala duwan ee dahaarka korantada iyo wixii la mid ah.

Haddii aad xiisaynayso alaabtayada, waxaad dooran kartaa inaad macluumaadkaaga kaga tagto halkan, wax yarna waanu kula soo xidhiidhi doonaa.

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