ʻO ka papa FRP Pultruded
Hoʻolauna i nā huahana FRP Grating
Hana ʻia ka wili fiberglass pultruded me ka hoʻohana ʻana i ke kaʻina hana pultrusion. Pili kēia ʻenehana i ka huki mau ʻana i kahi hui ʻana o nā olonā aniani a me ka resin ma o kahi ʻōmole wela, e hana ana i nā ʻaoʻao me ke kūlike kiʻekiʻe a me ka lōʻihi. Hōʻoia kēia ʻano hana hoʻomau i ka like ʻana o ka huahana a me ke ʻano kiʻekiʻe. Ke hoʻohālikelike ʻia me nā ʻano hana hana kuʻuna, ʻae ia i ka kaohi pololei ʻana ma luna o ka nui o ka fiber a me ka ratio resin, no laila e hoʻomaikaʻi i nā waiwai mechanical o ka huahana hope loa.
Hoʻokomo nā ʻāpana halihali ukana i nā ʻaoʻao ʻano I a i ʻole T i hoʻopili ʻia e nā koʻokoʻo poepoe kūikawā e like me nā kaola keʻa. Hoʻokō kēia hoʻolālā i kahi kaulike kūpono ma waena o ka ikaika a me ke kaumaha. I ka ʻenekinia kūkulu, ʻike nui ʻia nā kaola I he mau lālā kūkulu kūpono loa. Hoʻopaʻa ko lākou geometry i ka hapa nui o nā mea i loko o nā flanges, e hāʻawi ana i ke kū'ē kūikawā i nā koʻikoʻi kūlou ʻoiai e mālama ana i ke kaumaha ponoʻī haʻahaʻa.
Nā Pōmaikaʻi Koʻikoʻi a me nā ʻAno Hana
Ma ke ʻano he mea hui hana kiʻekiʻe, ʻo ka fiberglass (FRP) grating e pāʻani ana i kahi kuleana koʻikoʻi i nā noi ʻoihana a me nā ʻoihana hou. Ke hoʻohālikelike ʻia me nā mea metala a i ʻole nā mea sima kuʻuna, hāʻawi ka FRP grating i nā pono kūikawā e like me ke kūpaʻa ʻana i ka palaho, ka lakio ikaika-a-kaumaha kiʻekiʻe, nā waiwai insulation uila, a me nā koi mālama haʻahaʻa. Eia kekahi, hana ʻia ka FRP grating me ka hoʻohana ʻana i ke kaʻina hana pultrusion e hana i nā ʻaoʻao "I" a i ʻole "T" ma ke ʻano he mau lālā halihali ukana. Hoʻopili nā noho koʻokoʻo kūikawā i nā crossbars, a ma o nā ʻano hana hōʻuluʻulu kikoʻī, hana ʻia kahi panela perforated. ʻO ka ʻili o ka pultruded grating e hōʻike ana i nā grooves no ka pale ʻana i ka paheʻe a i ʻole i uhi ʻia me kahi hoʻopau matte anti-slip. Ma muli o nā koi noi hana, hiki ke hoʻopaʻa ʻia nā papa i hoʻohālike ʻia me ke daimana a i ʻole nā papa i uhi ʻia i ke one i ka grating e hana i kahi hoʻolālā cell pani. ʻO kēia mau ʻano a me nā hoʻolālā e lilo ia i koho kūpono no nā mea kanu kemika, nā hale mālama wai ʻino, nā mea kanu mana, nā kahua kai, a me nā wahi ʻē aʻe e pono ai ke kūʻē i nā kaiapuni corrosive a i ʻole nā koi conductivity koʻikoʻi.
ʻAno o ke Kelepona Grating a meNā Kikoʻī ʻenehana
1. Pultruded Fiberglass Grating - Nā kikoʻī kumu hoʻohālike T Series
2. Nā kikoʻī o ke kumu hoʻohālike Pultruded FRP - I Series
| Hoʻohālike | Ke kiʻekiʻe A (mm) | Ka laulā o ka lihi luna B (mm) | Ka laulā wehe ʻana C (mm) | Wahi Hāmama % | Kaumaha Manaʻo (kg/m²) |
| T1810 | 25 | 41 | 10 | 18 | 13.2 |
| T3510 | 25 | 41 | 22 | 35 | 11.2 |
| T3320 | 50 | 25 | 13 | 33 | 18.5 |
| T5020 | 50 | 25 | 25 | 50 | 15.5 |
| I4010 | 25 | 15 | 10 | 40 | 17.7 |
| I4015 | 38 | 15 | 10 | 40 | 22 |
| I5010 | 25 | 15 | 15 | 50 | 14.2 |
| I5015 | 38 | 15 | 15 | 50 | 19 |
| I6010 | 25 | 15 | 23 | 60 | 11.3 |
| I6015 | 38 | 15 | 23 | 60 | 16 |
| ʻĀkea | Hoʻohālike | 250 | 500 | 1000 | 2000 | 3000 | 4000 | 5000 | 10000 | 15000 |
| 610 | T1810 | 0.14 | 0.79 | 1.57 | 3.15 | 4.72 | 6.28 | 7.85 | - | - |
| I4010 | 0.20 | 0.43 | 0.84 | 1.68 | 2.50 | 3.40 | 4.22 | 7.90 | 12.60 | |
| I5015 | 0.08 | 0.18 | 0.40 | 0.75 | 1.20 | 1.50 | 1.85 | 3.71 | 5.56 | |
| I6015 | 0.13 | 0.23 | 0.48 | 0.71 | 1.40 | 1.90 | 2.31 | 4.65 | 6.96 | |
| T3320 | 0.05 | 0.10 | 0.20 | 0.41 | 0.61 | 0.81 | 1.05 | 2.03 | 3.05 | |
| T5020 | 0.08 | 0.15 | 0.28 | 0.53 | 0.82 | 1.10 | 1.38 | 2.72 | 4.10 | |
| 910 | T1810 | 1.83 | 3.68 | 7.32 | 14.63 | - | - | - | - | - |
| I4010 | 0.96 | 1.93 | 3.90 | 7.78 | 11.70 | - | - | - | - | |
| I5015 | 0.43 | 0.90 | 1.78 | 3.56 | 5.30 | 7.10 | 8.86 | - | - | |
| I6015 | 0.56 | 1.12 | 2.25 | 4.42 | 6.60 | 8.89 | 11.20 | - | - | |
| T3320 | 0.25 | 0.51 | 1.02 | 2.03 | 3.05 | 4.10 | 4.95 | 9.92 | - | |
| T5020 | 0.33 | 0.66 | 1.32 | 2.65 | 3.96 | 5.28 | 6.60 | - | - | |
| 1220 | T1810 | 5.46 | 10.92 | - | - | - | - | - | - | - |
| I4010 | 2.97 | 5.97 | 11.94 | - | - | - | - | - | - | |
| I5015 | 1.35 | 2.72 | 5.41 | 11.10 | - | - | - | - | - | |
| I6015 | 1.68 | 3.50 | 6.76 | 13.52 | - | - | - | - | - | |
| T3320 | 0.76 | 1.52 | 3.05 | 6.10 | 9.05 | - | - | - | - | |
| T5020 | 1.02 | 2.01 | 4.03 | 8.06 | - | - | - | - | - | |
| 1520 | T3320 | 1.78 | 3.56 | 7.12 | - | - | - | - | - | - |
| T5020 | 2.40 | 4.78 | 9.55 | - | - | - | - | - | - |
Nā Kahua Noi
ʻOihana Petrochemical: Ma kēia ʻāpana, pono nā gratings e kū i ka pala mai nā kemika like ʻole (nā waikawa, nā alkalis, nā mea hoʻoheheʻe) me ka hoʻokō ʻana i nā kūlana palekana ahi paʻa. ʻO nā gratings Vinyl Chloride Fiber (VCF) a me Phenolic (PIN) nā koho kūpono ma muli o ko lākou kūpaʻa ʻana i ka pala a me ke ahi kiʻekiʻe.
Mana makani ma waho: He ʻino loa ka paʻakai i pīpī ʻia a me ke kiʻekiʻe o ka makū o nā wahi kai. ʻO ke kūpaʻa koʻikoʻi o ka vinyl-chloride (VCF) grating e hiki ai iā ia ke kū i ka ʻinoʻino o ka wai kai, e hōʻoiaʻiʻo ana i ka palekana o ke kūkulu ʻana a me ke ola lawelawe o nā kahua kai.
Kaʻaahi Kaʻaahi: Pono nā hale kaʻaahi i nā mea me ke kūpaʻa, ka hiki ke hāpai i nā ukana, a me ke kūpaʻa i ke ahi. He kūpono ka grating no nā kahua mālama a me nā uhi kahawai hoʻokahe wai, kahi e kū ai kona ikaika kiʻekiʻe a me ke kūpaʻa i ka pala i ka hoʻohana pinepine ʻana a me nā wahi paʻakikī.
