Qiimaha tartanka loogu jiro Walxaha Pva - Xabagta koloriinta ee Polyvinyl (PVC) - Yeyuan
Qiimaha Tartanka ah ee Walxaha Pva - Xabagta koloriinta Polyvinyl (PVC) - Faahfaahinta Yeyuan:
Polyvinyl chloride resin (PVC): budo cad oo muuqaal ah. Waxaa si weyn loo isticmaalaa in wax soo saarka warshadaha, maqaar sagxada, maqaar macmal ah, tuubooyinka, fiilooyinka iyo fiilooyinka, film baakad, alaabta xumbo, iwm baakadu waa 25kg / bac, 600kg / bac iyo 1200kg / bac.
DG-1300: wax soo saarka ee alaabta cable, filim cusub-haynta, iwm.
DG-1000k: wax soo saarka ee profiles caag ah, tuubooyinka, iwm
DG-1000s: wax soo saarka filimka baakadaha, iwm
DG-800: wax soo saarka xaashida baakadaha, xaashida caafimaadka, iwm
DG-700: wax soo saarka tuubooyinka, taarikada xumbo, iwm
Tilmaamayaasha ugu muhiimsan ee heerka badeecada (Q / 12 hg5220-2019)
Mashruuca | DG-1300 | DG-1000K | DG-1000S | DG-700 | DG-800 |
Celceliska darajada polymerization P | 1221-1380 | 981-1080 | 981-1080 | 651-750 | 751-850 |
Cufnaanta muuqata, g/ml | 0.46-0.54 | 0.51-0.57 | 0.51-0.57 | 0.53-0.61 | 0.54-0.60 |
Caddaan (160 ℃, 10min),% ≥ | 78 | 78 | 78 | 75 | 78 |
Shaxda u dhiganta ee darajada polymerization, viscosity iyo qiimaha K
Celceliska heerka polymerization | 2351-2650 | 1221-1380 | 981-1080 | 771-870 | 751-750 | 651-750 | 481-600 | 401-500 |
Viscosity, ml/g | 222-248 | 125-138 | 105-138 | 87-96 | 86-94 | 73-86 | 62-72 | 57-64 |
K qiimaha | 89-93 | 70-73 | 65-67 | 60-62 | 59-62 | 55-59 | 51-55 | 49-51 |
Sawirro tafatiran ee alaabta:
Hagaha Alaabta La Xiriira:
Qalab si wanaagsan loo maamulo, kooxda iibka xirfadleyda ah, iyo adeegyo iib-ka-iib ah oo ka wanaagsan; Waxaan sidoo kale nahay qoys weyn oo midaysan, qof kastaa wuxuu ku dhejiyaa qiimaha shirkadda "midaynta, u heellanaanta, dulqaadka" Qiimaha tartanka ee qaybaha Pva - Polyvinyl chloride resin (PVC) - Yeyuan , Alaabta ayaa siin doonta adduunka oo dhan, sida: Bahamas, Leicester, Paraguay, u hoggaansanaanta mabda'a "Is-dhexgalka iyo Run-raadinta, Saxnimada iyo Midnimada", oo leh tignoolajiyada xudunta u ah, shirkadeena waxay sii waddaa inay hal-abuuro, oo u heellan inay ku siiso xalalka ugu qaalisan ee wax ku oolka ah iyo ka dib- adeegga iibka. Waxaan si adag u aaminsanahay taas: Waxaan nahay kuwo aad u wanaagsan maadaama aan gaarnay.
Waxaa qoray Heather oo ka socota Houston - 2018.12.28 15:18
Isagoo ka hadlayay iskaashiga this la saaraha Shiinaha, kaliya waxaan rabaa in aan dhaho "si fiican dodne", aad ayaan ugu qanacsanahay.
Waxaa qoray Eileen oo ka timid Melbourne - 2017.09.30 16:36