Ka hoʻohana ʻana o CPVC

ʻO CPVC kahi palaki ʻenekinia hou me nā hoʻohana he nui. ʻO kahi ʻano palaki ʻenekinia hou i kapa ʻia ʻo polyvinyl chloride (PVC) resin, i hoʻohana ʻia e hana i ka resin, ua chlorinated a hoʻololi ʻia e hana i ka resin. He pauka keʻokeʻo a melemele māmā paha ka huahana a i ʻole granule ʻaʻohe ona ʻala, ʻono ʻole, a ʻaʻohe mea ʻawahia.

Ma hope o ka chlorinated ʻana o ka resin PVC, hoʻonui ʻia ke kūlike ʻole o ka pilina molekala, ka polarity, ka solubility, a me ke kūpaʻa kemika, kahi e hoʻomaikaʻi ai i ke kūpaʻa o ka mea i ka wela, ka waikawa, ka alkali, ka paʻakai, ka oxidant, a me nā mea ʻino ʻē aʻe. E hoʻonui i ka nui o ka chlorine mai 56.7% a i 63-69%, e hoʻokiʻekiʻe i ka mahana palupalu o Vicat mai 72-82 °C a i 90-125 °C, a e hoʻokiʻekiʻe i ka mahana lawelawe kiʻekiʻe loa i 110 °C no ka hoʻohana lōʻihi e hoʻomaikaʻi i nā ʻano mechanical o ka mahana hoʻoheheʻe wela o ka resin. Aia kahi mahana 95°C. I waena o lākou, ʻoi aku ka kiʻekiʻe o ka helu hana o CORZAN CPVC.

Paipu CPVChe ʻano paipu hou loa ia me ke kūpaʻa ʻana i ka pala. ʻO ke kila, ka metallurgy, ka petroleum, ka kemika, ka mea hoʻouluulu, ka dye, nā lāʻau lapaʻau, ka mana uila, ka palekana o ke kaiapuni, a me ka mālama ʻana i ka wai ʻino ua hoʻohana nui ʻia iā ia i kēia mau lā. He mea pale i ka pala metala. He pani kūpono loa ia

Hoʻemi ʻia ke kekelē o ka crystallinity a piʻi aʻe ka polarity o ke kaulahao molekala i ka piʻi ʻana o ka nui o ka chlorine i loko o ka mea, e hoʻonui ana i ka irregularity o nā molekala CPVC i loko o ke ʻano a me ka mahana distortion thermal.

ʻO ka mahana hoʻohana kiʻekiʻe loa no nā waiwai CPVC he 93–100°C, ʻo ia hoʻi he 30–40°C ka mahana ma mua o ka mahana hoʻohana kiʻekiʻe loa no PVC. Ke holomua nei hoʻi ka hiki o PVC ke kū i ka pala kemika, a hiki iā ia ke kū i nā waikawa ikaika, nā alkalis ikaika, nā paʻakai, nā paʻakai waikawa momona, nā oxidants, a me nā halogens, a me nā mea ʻē aʻe.

Eia kekahi, i ka hoʻohālikelike ʻia me PVC, ua hoʻomaikaʻi ka CPVC i ka ikaika tensile a me ke kūlou. Loaʻa i ka CPVC ke kūpaʻa ʻana i ka ʻelemakule, ke kūpaʻa i ka pala, a me ka pale ahi nui i ka hoʻohālikelike ʻia me nā mea polymer ʻē aʻe. Ma muli o kona ʻike chlorine o 63-74%, ʻoi aku ka nui o ka mea maka CPVC ma mua o PVC (ʻike chlorine 56-59%). ʻOi aku ke kiʻekiʻe o ka viscosity hana a me ka density o CPVC (ma waena o 1450 a me 1650 Kg/m) ma mua o nā PVC. Wahi a ka ʻike i ʻōlelo ʻia ma luna, ʻoi aku ka paʻakikī o ka hana ʻana o CPVC ma mua o PVC.

ʻO ka hoʻonohonoho ʻana o ka ʻōnaehana paipu CPVC e komo pū ana me:Paipu CPVC, kuʻekuʻe CPVC 90°, kuʻekuʻe CPVC 45°, pololei CPVC, flange loop CPVC, papa makapo flange CPVC,ʻO ke tee anawaena like CPVC, CPVC hoʻēmi tee, CPVC concentric Reducer, CPVC eccentric reducer, CPVC manual butterfly valve, CPVC manual ball valve, CPVC electric butterfly valve, CPVC check valve, CPVC manual diaphragm valve, PTFE compensator (ʻano KXTF-B), Dingqing rubber coated poly Fluorine gaskets, stainless steel (SUS304) bolts, channel steel brackets, equilateral angle steel continuous brackets, U-shaped pipe clips, etc.


Ka manawa hoʻouna: Dec-08-2022

Noi

Paipu wai ma lalo o ka honua

Paipu wai ma lalo o ka honua

ʻŌnaehana Hoʻoinu Wai

ʻŌnaehana Hoʻoinu Wai

ʻŌnaehana Hoʻolako Wai

ʻŌnaehana Hoʻolako Wai

Nā lako hana

Nā lako hana