Nā huahana
ECR Fiberglass Direct Roving no ka Pultrusion
Holo pololei no ka Pultrusion
Hoʻokumu ʻia ʻo Direct Roving no Pultrusion ma luna o ka hoʻokumu ʻana i ka nui o ka silane.He kūpaʻa maikaʻi kona,
ʻO ka pulu wikiwiki, ke kūpaʻa abrasion maikaʻi, ka haʻahaʻa haʻahaʻa;haʻahaʻa catenary, hoʻopili maikaʻi me ka polyurethane resin, hāʻawi i ka waiwai mechanical maikaʻi a i ʻole ka huahana pau.
| Code Huahana | Anawaena Filament (μm) | Kaha laina (tex) | ʻO Resin kūpono | Nā hiʻohiʻona a me ka noi |
| EWT150/150H | 13/14/15/20/24 | 600/1200/2400/4800/9600 | UP/VE/EP | ʻO ka wikiwiki a piha ka pulu i loko o nā resins Haʻahaʻa haʻahaʻa Catenary haʻahaʻa Waiwai mechanical maikaʻi |
Holo pololei no ka Pultrusion
ʻO Direct Roving no ka pultrusion ka mea nui me ka unsaturated polyester, vinyl a me nā ʻōnaehana resin phenolic.Hoʻohana nui ʻia nā huahana Pultrusion i ka hale, kūkulu, kelepona a me nā ʻoihana insulation.
Huki ʻia ka roving, moena i loko o ka ʻauʻau resin impregnation, ka make wela, ka mea huki hoʻomau, ma lalo o ke kiʻekiʻe kiʻekiʻe a me nā kūlana kiʻekiʻe, a laila hoʻokumu ʻia nā huahana hope ma hope o ka cutoff-saw.
kaʻina hana pultrusion
ʻO ka Pultrusion kahi kaʻina hana e hana i nā lōʻihi mau o nā ʻano hoʻolālā polymer i hoʻoikaika ʻia me kahi ʻāpana kū like.Hoʻopili ke kaʻina hana i ka hoʻohana ʻana i kahi hui resin wai, e komo pū me ka resin, nā mea hoʻopihapiha, a me nā mea hoʻohui kūikawā, me nā fibers reinforcing fiber.Ma kahi o ka hoʻokuke ʻana i nā mea, e like me ka hana ʻana i ka extrusion, ʻo ke kaʻina pultrusion e pili ana i ka huki ʻana iā lākou ma o ke kila wela e hoʻohana ana i kahi mea huki hoʻomau.
Hoʻomau ʻia nā mea hoʻoikaika i hoʻohana ʻia, e like me nā ʻōwili moena fiberglass a me nā doff o fiberglass roving.Hoʻopili ʻia kēia mau mea i loko o ka hui resin i loko o kahi ʻauʻau resin a huki ʻia i loko o ka make.ʻO ka wela mai ka make e hoʻomaka i ka gelation a i ʻole ka hana paʻakikī o ka resin, e loaʻa ai kahi ʻaoʻao paʻa a hoʻōla ʻia e like me ke ʻano o ka make.
Hiki ke ʻokoʻa ka hoʻolālā ʻana o nā mīkini pultrusion ma muli o ke ʻano o ka huahana i makemake ʻia.Eia naʻe, ua hōʻike ʻia ka manaʻo kaʻina hana pultrusion ma ka schematic i hāʻawi ʻia ma lalo nei.
