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He aha ka papahele WPC a me ka papahele SPC?
ʻO WPC ka pōkole o Wood Plastic Composites, he ʻano o ka laminated PVC composite decorative layer e like me ka papa honua, ka lāʻau plastic composite foam material e like me ka papa lalo, ma ke kaomi ʻana i ka papahele.ʻO SPC ka pōkole o Stone Plastic Composites, i hana ʻia e extr...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o nā bellow pā pālua HDPE a me nā bellow pā pālua PVC
ʻOiai ua kapa ʻia nā bellows HDPE-pālua a me PVC ʻelua-wall bellows, akā ma ka hoʻohui ʻana i kahi ʻano like liʻiliʻi, ma nā wahi he ʻokoʻa loa lākou, inā ʻaʻole ʻoe e manaʻoʻiʻo, e nānā wale i ka moʻo liʻiliʻi iā ʻoe e papa inoa i kēia mau ʻokoʻa.I. UPVC hana...Heluhelu hou aku -
Hoʻohana ʻia ka resin PVC no ka profile, pipe, film,
Heʻano likeʻole ka polyvinyl chloride plastics, nāʻokoʻa nui, a me nāʻano hana hana likeʻole, hiki ke paʻiʻia, extruded, injected, coated, etc. huahana, papahele, lako,...Heluhelu hou aku -
He aha ke ʻano o ka resin PVC no?
Ka hoʻohana ʻana o PVC (1) Ka hoʻohana ʻana i nā huahana palupalu maʻamau PVC.Hiki ke ho'okomo'ia ka ho'ohana'ana i ka extruder i loko o nā paipu, nā kaula, nā uwea, a me nā mea'ē a'e. Ke ho'ohana nei i ka mīkini ho'ohehe'e me nā'ano like'ole, nā kāma'a pa'a, nā kāma'a kāma'a, nā kāma'a, nā mea pā'ani, nā mea ka'a, a me nā mea'ē a'e (2) ka ho'ohana'ana i ke ki'i PVC.PVC a me nā mea hoʻohui ...Heluhelu hou aku -
PVC paipu maka mea
ʻO PVC (kahi acronym no Polyvinyl Chloride) he mea ʻilika i hoʻohana ʻia i ka paipu.ʻO ia kekahi o nā paipu nui ʻelima, ʻo nā ʻano ʻē aʻe he ABS (acrylonitrile butadiene styrene), keleawe, kila galvanized, a me PEX (cross-linked polyethylene).ʻO nā paipu PVC he mau mea māmā, e maʻalahi ai ka hana ...Heluhelu hou aku -
ʻO ka noiʻi PVC i lalo: ʻO ka paipu Kina Hema, ka emi ʻana o ke kūkulu ʻana o ka papa pahu
ʻO ka helu hana o Kina Hema i kēia pule he 53.36%, -2.97%.ʻO ka mea nui ma muli o ka ʻike maopopo loa ma lalo o ka paipu, ua emi nā ʻoihana ʻehā ma kahi o 10% maikaʻi ʻole;Hoʻololi liʻiliʻi ka Profile, ʻo ka mea kiʻiʻoniʻoni ma muli o ka uila ʻo Foshan i kēlā me kēia mahina 3000-4000 hōʻemi i nā ʻoihana hoʻohālike ...Heluhelu hou aku -
Ke alakaʻi nei ʻo Transparent polypropylene i ka ʻenehana ʻenehana o ka hoʻomaʻamaʻa hoʻomohala māla e hiki mai ana
【 Ke alakaʻi 】 Transparent PP i hoʻohālikelike ʻia me kekahi mau mea ʻike maka, loaʻa nā pōmaikaʻi o ke kaumaha māmā a me ke kumu kūʻai haʻahaʻa, ʻo ka rigidity maikaʻi a me ka ikaika, ka pale ʻana i ka wai, ka hana hou ʻana a pēlā aku.Me ka hoʻokomo ʻana o ka transparent PP, e uhaki ana i ka bottleneck o ka ʻike maikaʻi ʻole o PP pro...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka paipu PVC-U a me ka paipu UPVC
I. Nā hiʻohiʻona: 1. paipu upvc, i ʻike ʻia he paipu polyvinyl chloride paʻakikī, paipu u-pvc, he ʻano o ka corrosion ikaika, acid, alkali paʻakai aila medium erosion kū'ē, māmā kaumaha, kekahi ikaika mechanical, maikaʻi hydraulic kūlana , hoʻokomo maʻalahi, akā maʻalahi i ka wā kahiko, kiʻekiʻe te...Heluhelu hou aku -
PVC Resin Grade- K67 no ka paipu UPVC
ʻO ka paipu PVC (PVC-U pipe) paipu PVC paʻakikī, i hana ʻia me ka resin PVC me ka stabilizer, lubricant a me nā mea hoʻoheheʻe extrusion hoʻoheheʻe wela, ʻo ia ka mea i kūkulu mua ʻia a hoʻohana ʻia ka paipu plastik.ʻO ka paipu PVC-U he kūpaʻa kūpaʻa ikaika, hoʻopaʻa maʻalahi, kumukūʻai haʻahaʻa a me ke ʻano paʻakikī.Eia naʻe, ma muli o ka leakage o P...Heluhelu hou aku
