Foomka tuubada polyvinyl chloride (PVC).
Foomka tuubada polyvinyl chloride (PVC),
Alaabta ceeriin ee tuubada PVC, pvc resin ee tuubada,
Tuubbada Polyvinyl chloride, oo sidoo kale sheeganaysa tuubo PVC, waa tuubada kuleyliyaha kuleylka sare ee polymerization ee lagu sameeyay polymerization of vinyl choride monomer, qaado polyvinyl chloride (PVC) RESINS sida alaabta ceeriin ee ugu weyn, ku dar wakiilka gabowga habboon, wakiilka hagaajinta guryaha. iwm., walxaha ku sameysmaya farsamooyinka sida isku dhafka, calending, vacuum formings.Iska caabbinta tuubooyinka PVC ee daxalka waa mid xoogan, waa isku xirnaanta si ay u sahlanaato, PVC waxay leedahay iska caabin aad u xoog badan si ay u ilaaliso oksijiinta, wakiilka yareeya iyo acid xoog leh.Laakin waa la daxaloobay iyo sidoo kale munasibada aan la dabaqi karin ee lala xiriirinayo hydrocarbon caraf udgoon, hydrocarbon koloriin leh sida saliidda vitriol, nitric acid oo xoog leh oo aysiidh oksaydhismeed cufan.
Foomka tuubada polyvinyl chloride (PVC)
Dhuumaha PVC waxaa lagu gartaa inay ka kooban yihiin qaybaha soo socda ee qaybo miisaan ahaan:
30-60 qaybood oo ah xabagta PVC,
2-5 qaybood oo balaastig ah,
3-6 qaybood oo ah saabuunta calcium-zinc ee dufanka leh ee epioxidized,
15-20 qaybood oo ah stearic acid;
3-5 qaybood oo ah barium sulfate;
8-10 qaybood oo ah aluminium oxide,
2-6 qaybood oo ah di-n-octyltin sulfate
2-4 qaybood oo polyamide ah
Saliidda saliidda waxaa loo isticmaali karaa in lagu ilaaliyo walxaha lebbis ka sii badan, hagaajinta jilicsanaanta sifeynta extrusion iyo sidoo kale doorka kor u qaadista qaabdhismeedka gudaha ee habka wax soo saarka.Tuubada PVC ee la diyaariyey ayaa leh sifooyinka adag ee adag iyo xoogga farsamada sare waxayna ka sarreeyaan alaabooyinka la midka ah ee suuqa.
Codsiga
Tuubooyinka, saxan hufan oo adag.Filimada iyo xaashida, diiwaanada sawirada.Fiilooyinka PVC, balaastiig afuufaya, qalabka dahaarka korontada:
1) Qalabka dhismaha: tuubooyinka, xaashida, daaqadaha iyo albaabka.
2) Walxaha baakadaha
3) Qalabka elektaroonigga ah: Cable, silig, cajalad, boodh
4) Alaabooyinka: Qurxinta alaabta
5) Mid kale: Qalabka baabuurta, qalabka caafimaadka
6) Gaadiidka iyo kaydinta
Xidhmada
25kg bacaha kraft-ka ah oo lagu dahaadhay bacaha PP-toven ama 1000kg jambo bacaha 17 tan/20GP, 26 tons/40GP