Nānā o PPGL Coil
Hoʻohana ʻo PPGL Coil i ka DX51D + AZ, a me Q195 a me galvalume steel sheet ma ke ʻano he substrate, ʻo PE coating kā mākou mea maʻamau i hana ʻia, hiki ke hoʻohana ʻia a hiki i 10 mau makahiki. Hiki iā mākou ke hoʻopilikino i ke kala o PPGL Coil, e like me ka palaoa lāʻau, matt. ʻO ka pepa PPGL i loko o ka coil he ʻano kila Coil me PE, HDP, PVDF, a me nā mea hoʻonaninani ʻē aʻe. Loaʻa iā ia ka hana maikaʻi a me ka hana ʻana, maikaʻi ke kūpaʻa corrosion, a me nā ʻano ikaika kumu o ka pā kila. ʻO ka PPGI a i ʻole PPGL (ke kala-coil coil a i ʻole ka ʻili kila prepainted) he huahana i hana ʻia ma ka hoʻopili ʻana i hoʻokahi a i ʻole kekahi mau papa o ka hoʻoheheʻe organik ma ka ʻili o ka pā kila ma hope o ka hoʻomaʻamaʻa mua ʻana e like me ka degreasing a me ka phosphating, a laila hoʻomoʻa a hoʻōla. ʻO ka maʻamau, hoʻohana ʻia ka pā hao wela wela a i ʻole alumini wela Zinc plate a me ka pā electro-galvanized i mea pani.
Hōʻike
| Inoa Huahana | ʻO ka Coil Steel Prepianted (PPGI, PPGL) |
| Kūlana | AISI, ASTM A653, JIS G3302, GB |
| Papa | CGLCC, CGLCH, G550, DX51D, DX52D, DX53D, SPCC, SPCD, SPCE, SGCC, etc. |
| mānoanoa | 0.12-6.00 mm |
| Laulā | 600-1250 mm |
| Hoʻopili Zinc | Z30-Z275; AZ30-AZ150 |
| kalakala | RAL Kala |
| Pena kiʻi | PE, SMP, PVDF, HDP |
| Ili | Matt, Kiʻiʻoniʻoni kiʻekiʻe, kala me nā ʻaoʻao ʻelua, Wrinkle, kala lāʻau, Marble, a i ʻole ke kumu hoʻohālike. |
Ke 'ano o ka uhi 'ana o PPGI & PPGL
● Polyester (PE): ʻO ka hoʻopili maikaʻi ʻana, nā kala momona, ka laulā ākea i ka formability a me ka lōʻihi o waho, ke kūpaʻa kemika waena, a me ke kumu kūʻai haʻahaʻa.
● Silicon modified polyester(SMP): ʻO ke kūpaʻa abrasion maikaʻi a me ke kūpaʻa wela, a me ka maikaʻi o waho a me ke kūpaʻa chalking, ka paʻa ʻana o ka nani, ka maʻalahi maʻamau, a me ke kumu kūʻai.
● Kiʻekiʻe Durability Polyester (HDP): maikaʻi loa waihoʻoluʻu waihoʻoluʻu a me ka anti-ultraviolet hana, maikai loa waho lōʻihi a me ka anti-pulverization, maikai pena kiʻiʻoniʻoni adhesion, waiwai kala, maikai uku hana.
● Polyvinylidene Fluoride(PVDF): ʻOi aku ka maikaʻi o ka paʻa ʻana o ka waihoʻoluʻu a me ka pale ʻana o UV, maikaʻi loa ka lōʻihi o waho a me ka hoʻopaʻa ʻana i ka chalking, maikaʻi ke kūpaʻa solvent, ka moldability maikaʻi, ke kūpaʻa ʻana, ke kala palena, a me ke kumu kūʻai kiʻekiʻe.
● Polyurethane (PU): ʻO ka uhi ʻana o ka polyurethane i nā hiʻohiʻona o ke kūpaʻa ʻaʻahu kiʻekiʻe, ke kūpaʻa corrosion kiʻekiʻe a me ke kūpaʻa ʻino kiʻekiʻe. Ma lalo o nā kūlana maʻamau, ʻoi aku ka lōʻihi o ke ola ma mua o 20 mau makahiki. Hoʻohana nui ʻia ia no nā hale me ka ʻino kūlohelohe koʻikoʻi.
Nā hiʻohiʻona nui o PPGI & PPGL
1. ʻO ke kūpaʻa maikaʻi a me ke ola lōʻihi e hoʻohālikelike ʻia me ke kila galvanized.
2. ʻO ke kūpaʻa wela maikaʻi, emi ka discoloration ma ke kiʻekiʻe wela ma mua o ke kila galvanized.
3. Maikaʻi thermal reflectivity.
4. ʻO ka hana a me ka hoʻoulu ʻana e like me ke kila galvanized.
5. Hana maikaʻi kuʻihao.
6. Maikaʻi ka hoʻokō-kumukuai laki, hana lōʻihi a me ka loa hoʻokūkū kumukūʻai.
Kiʻi kikoʻī
