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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 -
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 -
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 -
Polyvinyl chloride pvc paipu papa PVC resin k68
A: ʻO ka waiwai ʻo Polyvinyl chloride he mau pūhui molekula kiʻekiʻe i polymerized e ka vinyl chloride monomer (VCM) me ka mea hana e like me CH2-CHCLn, degere o ka polymerization maʻamau e like me 590-1500. kaʻina hana polymerization, reactio...Heluhelu hou aku -
PVC RESIN K67
Huahana: Poly Vinyl Chloride (PVC) Ka inoa kalepa: PVC K67 PVC K67 ua hoʻolālā ʻia e hāʻawi i kahi huahana hana maʻalahi no nā noi paʻa extrusion no ka mea he haʻahaʻa hoʻoheheʻe ʻia me ka ikaika hehee kiʻekiʻe.Hoʻolālā nui ʻia no nā huahana paipu a me nā huahana profile.- ʻO nā paipu ʻoʻoleʻa (Pressure and non-pressure...Heluhelu hou aku
