Boleng bo Phahameng FRP GRP Pultruded Grating
FRP Pultruded Grating Ho fumaneha
| Che. | Mofuta | Botenya (mm) | Sebaka se bulehileng (%) | Bearing Bar Dimensions (mm) | Bohole ba mola o bohareng | Boima ba 'mele (kg/m2) | ||
| Bophahamo | Bophara holimo | Botenya ba lebota | ||||||
| 1 | I-4010 | 25.4 | 40 | 25.4 | 15.2 | 4 | 25.4 | 18.5 |
| 2 | I-5010 | 25.4 | 50 | 25.4 | 15.2 | 4 | 30.5 | 15.8 |
| 3 | I-6010 | 25.4 | 60 | 25.4 | 15.2 | 4 | 38.1 | 13.1 |
| 4 | I-4015 | 38.1 | 40 | 38.1 | 15.2 | 4 | 25.4 | 22.4 |
| 5 | I-5015 | 38.1 | 50 | 38.1 | 15.2 | 4 | 30.5 | 19.1 |
| 6 | I-6015 | 38.1 | 60 | 38.1 | 15.2 | 4 | 38.1 | 16.1 |
| 7 | T-1810 | 25.4 | 18 | 25.4 | 41.2 | 4 | 50.8 | 14.0 |
| 8 | T-3310 | 25.4 | 33 | 25.4 | 38.1 | 4 | 50.8 | 12.2 |
| 9 | T-3810 | 25.4 | 38 | 25.4 | 38.1 | 4 | 61 | 11.2 |
| 10 | T-3320 | 50.8 | 33 | 50.8 | 25.4 | 4 | 38.1 | 19.5 |
| 11 | T-5020 | 50.8 | 50 | 50.8 | 25.4 | 4 | 50.8 | 15.2 |
Loading Table
FRP Pultruded Grating Loading Table
| span | Boima ba mohala (kg/m) | E khothalelitsoe max. morwalo | Mojaro oa ho qetela | ||||
| 149 | 373 | 745 | 1148 | 1490 | |||
| 457 | 0.36 | 0.86 | 1.72 | 2.58 | 3.45 | 1720 | 8600 |
| 610 | 0.79 | 1.94 | 3.89 | 5.81 | 7.75 | 1286 | 6430 |
| 914 | 2.41 | 6.01 | -- | -- | -- | 840 | 4169 |
| 1219 | 5.38 | 13.60 | -- | -- | -- | 602 | 3010 |
| span | Mojaro o tšoanang (kg/m2) | E khothalelitsoe max. morwalo | Mojaro oa ho qetela | ||||
| 488 | 1220 | 2440 | 3660 | 4880 | |||
| 457 | 0.32 | 0.98 | 1.62 | 2.26 | 3.25 | 7520 | 37620 |
| 610 | 0.99 | 2.28 | 4.86 | 6.80 | 9.70 | 4220 | 21090 |
| 914 | 4.51 | -- | -- | -- | -- | 1830 | 9160 |
| 1219 | -- | -- | -- | -- | -- | -- | -- |
| span | Boima ba mohala (kg/m) | E khothalelitsoe max. morwalo | Mojaro oa ho qetela | ||||
| 149 | 373 | 745 | 1148 | 1490 | |||
| 457 | -- | -- | 2.54 | 3.59 | 4.80 | 2760 | 13800 |
| 610 | -- | 1.90 | 4.08 | 6.05 | 8.15 | 2150 | 10760 |
| 914 | 2.25 | 5.71 | 11.70 | 17.50 | 23.25 | 1436 | 7180 |
| 1219 | 5.05 | 12.70 | 25.60 | 38.20 | 50.98 | 1070 | 5368 |
| span | Mojaro o tšoanang (kg/m2) | E khothalelitsoe max. morwalo | Mojaro oa ho qetela | ||||
| 488 | 1220 | 2440 | 3660 | 4880 | |||
| 457 | 0.50 | 1.60 | 2.65 | 3.80 | 4.57 | 12100 | 60520 |
| 610 | 1.26 | 3.13 | 5.30 | 7.37 | 10.40 | 7080 | 35430 |
| 914 | 4.56 | 13.10 | -- | -- | -- | 3140 | 15716 |
| 1219 | 13.68 | -- | -- | -- | -- | 1760 | 8809 |
| span | Boima ba mohala (kg/m) | E khothalelitsoe max. morwalo | Mojaro oa ho qetela | ||||
| 149 | 373 | 745 | 1148 | 1490 | |||
| 457 | -- | 0.50 | 0.99 | 1.50 | 1.75 | 4370 | 21856 |
| 610 | 0.26 | 0.89 | 1.50 | 2.30 | 3.28 | 3280 | 16400 |
| 914 | 0.74 | 1.90 | 3.80 | 5.55 | 7.60 | 2116 | 10580 |
| 1219 | 1.76 | 4.18 | 8.36 | 12.46 | 16.48 | 1514 | 7570 |
| span | Mojaro o tšoanang (kg/m2) | E khothalelitsoe max. morwalo | Mojaro oa ho qetela | ||||
| 488 | 1220 | 2440 | 3660 | 4880 | |||
| 457 | 0.25 | 0.64 | 1.02 | 1.40 | 2.00 | 19100 | 95560 |
| 610 | 0.5 | 1.27 | 2.18 | 2.94 | 4.04 | 10780 | 53900 |
| 914 | 1.78 | 4.56 | 7.66 | 10.68 | 15.20 | 4630 | 23168 |
| 1219 | 4.56 | 12.60 | -- | -- | -- | 2490 | 12460 |
| span | Boima ba mohala (kg/m) | E khothalelitsoe max. morwalo | Mojaro oa ho qetela | ||||
| 149 | 373 | 745 | 1148 | 1490 | |||
| 457 | -- | -- | -- | -- | -- | -- | -- |
| 610 | -- | -- | 0.51 | 0.74 | 1.06 | 3375 | 16876 |
| 914 | -- | 0.62 | 1.28 | 1.76 | 2.30 | 1500 | 7498 |
| 1219 | 0.49 | 1.27 | 2.26 | 3.52 | 4.82 | 845 | 4228 |
| span | Mojaro o tšoanang (kg/m2) | E khothalelitsoe max. morwalo | Mojaro oa ho qetela | ||||
| 488 | 976 | 2440 | 3660 | 4880 | |||
| 457 | -- | -- | -- | -- | -- | -- | -- |
| 610 | -- | 0.38 | 0.50 | 0.64 | 1.000 | 11080 | 55400 |
| 914 | 0.52 | 1.16 | 1.90 | 2.68 | 3.80 | 7380 | 36900 |
| 1219 | 1.28 | 3.40 | 5.70 | 8.12 | 11.66 | 5570 | 27861 |
| Lintlha: 1, Ntlha ea polokeho ke 5; 2, Mojaro oa ho qetela ke mojaro oa khefu ea grating; 3, Tafole ena ke ea tlhahisoleseling feela, li-resin le libaka tsa grating li susumetsa thepa ea ho kenya grating. | |||||||
FRP Pultruded Grating Surface
| Ea sebele | Bokaholimo | Tshebeletso |
|
| Sebaka se entsoeng ka masenke (Ha ho grit) | Anti-skid, e hloekile habonolo |
|
| Grit bokahodimo | Anti-skid le abrasion e ntle (The grit e ka ba hantle, e bohareng le e mahoashe) |
|
| Sebaka se boreledi | Ho hloeka mahala, ho silafatsa ho se lule |
|
| Checker sekoahelo holim | Anti-skid, ho hloeka habonolo, ho itšehla thajana |
|
| Sekoahelo sa Grit | Anti-skid, abrasion e ntle (The grit e ka ba hantle, e bohareng le e mahoashe), ho itšehla thajana. |
Mekhoa e tloaelehileng ea Resin
| ONFR | Sistimi ea resin ea polyester, Ho hanyetsa kutu e ntle, Ho hanyetsa mollo; |
| OFR | Sistimi ea resin ea polyester, Ho hanyetsa ho hotle ha kutu, ho hanyetsa mollo ASTM E-84 Sehlopha sa 1; |
| ISOFR | Sistimi ea resin ea pele ea Isophthalic Polyester, khanyetso e ntle ea kutu, ho hanyetsa mollo ASTM E-84 Sehlopha sa 1; |
| VEFR | Sistimi ea resin ea Vinyl Ester, Ho hanyetsa ho hoholo ha kutu, ho hanyetsa mollo ASTM E-84 Sehlopha sa 1; |
| PHE | Sistimi ea phenolic resin, Ts'ebeletso e phahameng ea mocheso, index ea lelakabe le tlase, index ea mosi e tlase e hlahisitsoeng le chefo e tlase. |
Lintho tsa Lik'hemik'hale
FRP Pultruded Grating Chemical Properties Guide:
| Lik'hemik'hale | Ho tsepamisa maikutlo | Boholo ba mocheso oa tšebeletso | ||
| Resin ea vinyl ester | Iso resin | Resin ea Ortho | ||
| Acetic acid | 50 | 82 | 30 | 20 |
| Chromic acid | 20 | 38 | No | No |
| Asiti ea nitric | 5 | 70 | 48 | 25 |
| Phosphoric acid | 85 | 100 | 65 | No |
| Asiti ea sulfuric | 25 | 100 | 52 | 20 |
| Asiti ea Hydrochloric | <10 | 100 | 52 | No |
| 20 | 90 | 38 | No | |
| 37 | 65 | No | No | |
| Asiti ea Hydrotropic | 25 | 93 | 38 | No |
| Asiti ea lactic | 100 | 100 | 52 | 40 |
| Asiti ea benzoic | Tsohle | 100 | 65 | ------ |
| Aluminium hydroxide | Tsohle | 82 | 45 | No |
| Ammonia e nang le metsi | 28 | 52 | 30 | No |
| Sodium hydroxide | 10 | 65 | 20 | No |
| 25 | 65 | No | No | |
| 50 | 70 | No | No | |
| Ammonium sulfate | Tsohle | 100 | 60 | 50 |
| Ammonium chloride | Tsohle | 100 | 82 | 60 |
| Ammonium bicarbonate | Tsohle | 52 | No | No |
| Kloride ea koporo | Tsohle | 100 | 65 | 60 |
| Copper cyanide | Tsohle | 100 | No | No |
| Ferric chloride | Tsohle | 100 | 65 | 60 |
| Motsoako oa chloride | Tsohle | 100 | 60 | 50 |
| Manganese sulfate | Tsohle | 100 | 65 | 45 |
| Sodium cyanide | Tsohle | 100 | ------ | ------ |
| Potassium nitrate | Tsohle | 100 | 65 | 40 |
| Zinc sulfate | Tsohle | 100 | 65 | 45 |
| potassium nitrate | 100 | 100 | 65 | 40 |
| Potassium dichromate | 100 | 100 | 60 | 40 |
| Ethylene glycol | 100 | 100 | 65 | 40 |
| Propylene glycol | 100 | 100 | 65 | 40 |
| Peterole | 100 | 80 | 60 | 35 |
| Glucose | 100 | 100 | 38 | No |
| Glycerin | 100 | 100 | 65 | 60 |
| Hydrogen peroxide | 30 | 38 | --- | --- |
| Khase e omileng ea chlorine | 100 | 82 | 38 | No |
| Khase ea chlorine e metsi | Tsohle | 82 | No | No |
| Asene | 100 | 100 | 65 | 30 |
| Metsi a hloekisitsoeng | 100 | 93 | 60 | 25 |
| metsi a hloekileng | 100 | 100 | 70 | 40 |
| Tlhokomeliso: "Bohle" ka har'a kholomo ea mahloriso e bolela hore k'hemik'hale e tletse ka metsing; 'me "100" e bolela lik'hemik'hale tse hloekileng. | ||||
Lihlahisoa tse amanang
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frp e entsoeng ka grating
Melemo 1. Ho Hanela ho Rula Mefuta e fapaneng ea resin e fana ka thepa ea eona e fapaneng e thibelang kutu, e neng e ka sebelisoa maemong a fapaneng a kutu joalo ka asiti, alkali, letsoai, motsoako oa organic (ka khase kapa mokelikeli) le tse ling tse joalo ka nako e telele. . 2. Ho Hanyetsa Mollo Foromo ea rona e khethehileng e fana ka grating e nang le ts'ebetso e ntle haholo e thibelang mollo. Li-grating tsa rona tsa FRP li feta ASTM E-84 Sehlopha sa 1. 3. Boima bo bobebe & Matla a Phahameng ...
