China Theko e tlaase China 19-W-4 1 1/4′′ *3/16′′ Metal Grate Steel Bar Grating for Platform Walkway Grating
Ka taolo ea rona e ikhethang, bokhoni bo matla ba tekheniki le sistimi e thata ea taolo ea boleng bo holimo, re tsoela pele ho fa bareki ba rona boleng ba boleng bo holimo, litefiso tse utloahalang le lik'hamphani tse ntle haholo. Re ikemiselitse ho ba har'a balekane ba hau ba tšepahalang le ho fumana khotsofalo ea hau bakeng sa China Theko e tlase China 19-W-4 1 1/4′′ *3/16′′ Metal Grate Steel Bar Grating for Platform Walkway Grating, Re amohela metsoalle ka mofuthu ho tsoa. maemo ohle a bophelo ho sebelisana le rona.
Ka taolo ea rona e ikhethang, bokhoni bo matla ba tekheniki le sistimi e thata ea taolo ea boleng bo holimo, re tsoela pele ho fa bareki ba rona boleng ba boleng bo holimo, litefiso tse utloahalang le lik'hamphani tse ntle haholo. Re ikemiselitse ho ba har'a balekane ba hau ba tšepahalang le ho fumana khotsofalo ea hau bakeng saBar Grating 19-W-4, China Steel Grating Walkway, Amohela lipotso leha e le life tsa hau le lintho tseo u amehileng ka tsona bakeng sa lihlahisoa tsa rona. Re labalabela ho theha likamano tsa nako e telele tsa khoebo le uena haufinyane. Ikopanye le rona kajeno. Re bile balekane ba pele ba khoebo molemong oa hau!
Melemo
1. Corrosion Resistance
Mefuta e fapaneng ea resin e fana ka thepa ea eona e fapaneng ea ho thibela ho bola, e ka sebelisoang maemong a fapaneng a ho bola joalo ka asiti, alkali, letsoai, motsoako oa tlhaho (ka khase kapa mokelikeli) joalo-joalo ka nako e telele.
2. Ho hanyetsa Mollo
Foromo ea rona e khethehileng e fana ka grating ka ts'ebetso e ntle haholo e thibelang mollo. Li-grating tsa rona tsa FRP li feta ASTM E-84 Sehlopha sa 1.
3. Boima ba Leseli & Matla a Phahameng
Motsoako o phethahetseng oa E-glass roving le thermosetting polyester resin e fana ka grating ka boima bo bobebe le matla a holimo mme matla a eona a khoheli ke 1/4 feela ea tšepe, 1/3 ea aluminium. Ho thatafala ha eona ho fihla le ho feta ha tšepe. Botenya bo fapaneng le boholo ba mesh bo tlisetsa bareki khetho e eketsehileng.
4. Polokeho & Anti-slip
Modulus e phahameng ea elasticity le libaka tse fapaneng li fane ka litšoantšiso tse khahlano le skid tse phahameng haholo. Bokaholimo ba eona e ka ba bokaholimo bo boreleli, bokaholimo ba meniscus, bokaholimo ba grit le sekoaelo sa poleiti se loketseng libaka tse fapaneng tsa ho sebetsa.
5. Motlakase Insulating
Matla a phahameng a E-glass roving le resin ea boemo bo holimo e fana ka sehlahisoa se sebetsang hantle haholo sa motlakase. Matla a eona a ho senya motlakase a ka fihla ho 10KV/mm. Ha ho na tlhase ea motlakase le ha ts'usumetso ea lisebelisoa, ha ho ntse ho le joalo ha e na makenete. FRP Molded Grating e ka sebelisoa ka mokhoa o sireletsehileng tlas'a antiknock, diamagnetism le tikoloho e hananang le motlakase.
6. Ho Hanyetsa botsofali
Resin ea maemo a holimo le e thibelang botsofali e fana ka ts'ebetso e thibelang botsofali ea nako e telele 'me moralo o ikhethang o etsa hore grating e sebetse hantle haholo ho itlhoekisa le ho boloka khanya le matla a eona ka nako e telele. Bophelo ba tšebeletso ea grating e ka ba lilemo tse 25.
FRP Molded Grating Ho fumaneha
Che. | Tebileng mm | Boholo ba Mesh mm | Boholo ba Panel bo fumaneha mm (Bophara * Bolelele) | Sebaka se bulehileng % | Boima ba Yuniti (kg/m2) |
1 | 13 | 38*38 | 1220*3660 | 68 | 6.3 |
2 | 13 | 50*50 | 1220*3660 | 78 | 5.8 |
3 | 13 | 38*38+19*19 | 1220*3660 | 40 | 10.8 |
4 | 14 | 40*40+20*20 | 1007*4047 | 42 | 10.5 |
5 | 22 | 40*40+20*20 | 1007*4047 | 42 | 15.0 |
6 | 25 | 38*38 | 1220*3660/1000*4038 | 68 | 12.7 |
7 | 25 | 38*38+19*19 | 1220*3660 | 40 | 16.6 |
8 | 25 | 40*40 | 1007*4047 | 66 | 12.5 |
9 | 25 | 100*25 | 1007*3007 | 66 | 13.0 |
10 | 25 | 101.6 * 25.4 | 1220*3660 | 64 | 15.2 |
11 | 30 | 38*38 | 1220*3660/1000*4038 | 68 | 15.0 |
12 | 30 | 38*38+19*19 | 1220*3660/1000*4038 | 40 | 18.6 |
13 | 30 | 40*40+20*20 | 1007*4047 | 42 | 18.0 |
14 | 30 | 38*38+12*12*12 | 1220*3660/1000*4038 | 30 | 22.0 |
15P | 38 | 38*38 | 1525*3050/1220*3660/1000*4038 | 68 | 19.0 |
16 | 38 | 38*38+19*19 | 1220*3660/1000*4038 | 40 | 23.7 |
17 | 38 | 40*40+20*20 | 1007*4047 | 42 | 23.5 |
18 | 38 | 38*152 | 1220*3660 | 66 | 19.0 |
19 | 40 | 40*40 | 1007*4047 | 66 | 20.0 |
20 | 50 | 38*38 | 1220*3660 | 56 | 42.0 |
21 | 50 | 50*50 | 1220*3660 | 78 | 21.2 |
22 | 60 | 38*38 | 1220*3660 | 54 | 51.5 |
Lintlha: tlhaku P e latelang No. e bolela hore grating ena e ka fanoa ka resin ea phenolic. |
RP Molded Grating Loading Table
25mm 38x38mm
30mm 38x38mm
38mm 38x38mm
50mm 50x50mm
25mm 38x38mm
Senya mm | Boima ba Mohala (kg/m) | Max Mojaro | |||||
75 | 150 | 300 | 450 | 600 | 750 | ||
450 | 0.559 | 1.146 | 2.159 | 3.073 | 4.115 | 4.75 | 3910 |
600 | 0.864 | 1.702 | 3.505 | 5.156 | 6.706 | 8.173 | 2924 |
900 | 2.896 | 5.918 | 12.116 | 18.44 | —- | —- | 1948 |
1200 | 5.715 | 11.633 | —- | —- | —- | —- | 1461 |
Senya mm | Mojaro o Uniform (kg/m2) | Max Mojaro | |||||
240 | 480 | 980 | 1450 | 2450 | 3650 | ||
450 | 0.66 | 1.092 | 1.93 | 2.769 | 4.47 | 6.579 | —- |
600 | 1.118 | 2.108 | 4.14 | 6.172 | 10.211 | 15.265 | —- |
750 | 3.667 | 5.387 | 10.82 | 16.28 | —- | —- | —- |
900 | 5.537 | 11.176 | 21.717 | —- | —- | —- | —- |
30mm 38x38mm
Senya mm | Boima ba Mohala (kg/m) | Max Mojaro | |||||
75 | 150 | 300 | 450 | 750 | 1500 | ||
300 | <0.254 | <0.254 | 0.254 | 0.508 | 0.762 | 1.524 | 9923 |
450 | 0.254 | 0.508 | 1.106 | 1.524 | 2.54 | —- | 4828 |
600 | 0.508 | 1.27 | 2.286 | 3.556 | 5.842 | —- | 4112 |
750 | 1.27 | 2.54 | 4.826 | 7.366 | 12.446 | —- | 3174 |
900 | 1.778 | 3.81 | 7.62 | 11.43 | —- | —- | 2637 |
Senya mm | Mojaro o Uniform (kg/m2) | Max Mojaro | |||||
350 | 500 | 750 | 1000 | 1500 | 2500 | ||
300 | <0.254 | <0.254 | <0.254 | <0.254 | 0.254 | 0.508 | 32501 |
450 | 0.254 | 0.508 | 0.762 | 1.106 | 1.524 | 2.286 | 21661 |
600 | 1.016 | 1.524 | 2.286 | 2.794 | 4.318 | 7.366 | 12981 |
750 | 2.54 | 3.81 | 5.842 | 7.62 | 11.684 | —- | 8396 |
900 | 4.572 | 7.112 | 10.668 | —- | —- | —- | 5758 |
38mm 38x38mm
Senya mm | Boima ba Mohala (kg/m) | Max Mojaro | |||||
75 | 150 | 300 | 450 | 600 | 750 | ||
300 | 0.279 | 0.356 | 0.483 | 0.61 | 0.762 | 0.889 | 17116 |
600 | 0.356 | 0.66 | 1.245 | 1.85 | 2.464 | 3.073 | 8718 |
900 | 0.864 | 1.803 | 3.683 | 5.563 | 7.417 | 9.296 | 5817 |
1200 | 2.261 | 4.749 | 9.677 | 14.63 | 19.583 | —- | 3755 |
Senya mm | Mojaro o Uniform (kg/m2) | Max Mojaro | |||||
240 | 480 | 980 | 1450 | 2450 | 3650 | ||
300 | 0.254 | 0.305 | 0.381 | 0.457 | 0.635 | 0.838 | —- |
600 | 0.432 | 0.813 | 1.549 | 2.311 | 3.8354 | 5.74 | —- |
900 | 1.702 | 3.454 | 6.959 | 10.465 | 17.475 | —- | —- |
1200 | 5.969 | 12.167 | 24.511 | —- | —- | —- | —- |
50mm 50x50mm
Senya mm | Boima ba Mohala (kg/m) | Max Mojaro | |||||
75 | 150 | 300 | 450 | 600 | 750 | ||
300 | 0.279 | 0.305 | 0.406 | 0.483 | 0.635 | 1.041 | 21727 |
600 | 0.356 | 0.508 | 0.813 | 1.128 | 1.753 | 3.327 | 11713 |
900 | 0.508 | 1.118 | 2.235 | 3.2 | 5.156 | 10.058 | 7780 |
1200 | 0.914 | 1.93 | 3.937 | 5.918 | 9.957 | —- | 5834 |
Senya mm | Mojaro o Uniform (kg/m2) | Max Mojaro | |||||
240 | 480 | 980 | 1450 | 2450 | 3650 | ||
300 | 0.254 | 0.279 | 0.33 | 0.381 | 0.483 | 0.737 | —- |
600 | 0.381 | 0.584 | 0.965 | 1.372 | 2.134 | 4.115 | —- |
900 | 1.194 | 2.108 | 3.937 | 5.766 | 9.449 | 18.593 | —- |
1200 | 2.413 | 4.928 | 9.954 | 14.961 | —- | —- | —- |
RP Molded Grating Loading Table
Ea sebele | Bokaholimo | Tshebeletso |
Bokaholimo ba Concave | 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 Molded 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. |
Tšoara li-Clips:Lisebelisoa tsa tšepe e sa hloekang ke e 'ngoe ea litšebeletso tsa rona ho bareki ba rona.
Ka taolo ea rona e ikhethang, bokhoni bo matla ba tekheniki le sistimi e thata ea taolo ea boleng bo holimo, re tsoela pele ho fa bareki ba rona boleng ba boleng bo holimo, litefiso tse utloahalang le lik'hamphani tse ntle haholo. Re ikemiselitse ho ba har'a balekane ba hau ba tšepahalang le ho fumana khotsofalo ea hau bakeng sa China Theko e tlase China 19-W-4 1 1/4′′ *3/16′′ Metal Grate Steel Bar Grating for Platform Walkway Grating, Re amohela metsoalle ka mofuthu ho tsoa. maemo ohle a bophelo ho sebelisana le rona.
China Cheap thekoChina Steel Grating Walkway, Bar Grating 19-W-4, Amohela lipotso leha e le life tsa hau le lintho tseo u amehileng ka tsona bakeng sa lihlahisoa tsa rona. Re labalabela ho theha likamano tsa nako e telele tsa khoebo le uena haufinyane. Ikopanye le rona kajeno. Re bile balekane ba pele ba khoebo molemong oa hau!