frp wopangidwa ndi grating
Ubwino wake
1. Kukanika kwa dzimbiri
Mitundu yosiyanasiyana ya utomoni imapereka mawonekedwe akeawo odana ndi dzimbiri, omwe amatha kugwiritsidwa ntchito m'mikhalidwe yosiyanasiyana ya dzimbiri monga asidi, alkali, mchere, zosungunulira organic (mu gasi kapena mawonekedwe amadzimadzi) ndi zina zotere kwa nthawi yayitali.
2. Kukana Moto
Fomu yathu yapadera imapereka grating ndi ntchito yabwino kwambiri yolimbana ndi moto. Magulu athu a FRP amadutsa ASTM E-84 Class 1.
3. Kulemera Kwambiri & Mphamvu Yapamwamba
Kuphatikiza kwabwino kwa magalasi a E-glass roving ndi thermosetting polyester resin kumapereka gitala ndi kulemera kopepuka komanso kulimba kwambiri ndipo mphamvu yokoka yake ndi 1/4 yokha ya chitsulo, 1/3 ya aluminiyamu. Kulimba kwake kumafika mpaka ngakhale kupitirira chitsulo. Makulidwe osiyanasiyana ndi kukula kwa mauna kumabweretsa kasitomala kusankha.
4. Chitetezo & Anti-slip
Mawonekedwe apamwamba a elasticity ndi malo osiyanasiyana adapereka machitidwe apamwamba odana ndi skid. Pamwamba pake pakhoza kukhala posalala, pamwamba pa meniscus, grit pamwamba ndi chivundikiro cha mbale ya checker chomwe chili choyenera malo osiyanasiyana ogwira ntchito.
5. Magetsi Insulating
Magalasi amphamvu kwambiri a E-glass roving ndi utomoni wapamwamba kwambiri amapereka ntchito yamagetsi yapamwamba kwambiri. Mphamvu yake yopuma yamagetsi imatha kufika 10KV/mm. Palibe mphamvu yamagetsi ngakhale ikakhudzidwa ndi zida, pomwe simaginito. FRP Molded Grating itha kugwiritsidwa ntchito motetezeka pansi pa antiknock, diamagnetism ndi malo osakanizidwa ndi magetsi.
6. Kukana Kukalamba
Utoto wapamwamba kwambiri komanso anti-aging stabilizer umapereka magwiridwe antchito oletsa kukalamba kwa moyo wautali ndipo kapangidwe kake kapadera kamapangitsa kuti grating ikhale yodziyeretsa bwino ndikusunga kuwala ndi mphamvu zake kwa nthawi yayitali. Moyo wautumiki wa grating ukhoza kukhala zaka 25.




Kupezeka kwa FRP Molded Grating
Ayi. | Chakuya mm | Kukula kwa Mesh mm | Kukula kwa Panel Kupezeka mm (Utali * Utali) | Malo Otsegula % | Kulemera kwagawo (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 |
Zindikirani: chilembo P chotsatira No. chimatanthawuza kuti grating iyi ikhoza kuperekedwa ndi phenolic resin. |
RP Molded Grating Loading Table


Kutalika mm | Katundu Wokhazikika (kg/m) | Max Katundu | |||||
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 |
Kutalika mm | Katundu Wamodzi (kg/m2) | Max Katundu | |||||
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 | —- | —- | —- | —- |
Kutalika mm | Katundu Wokhazikika (kg/m) | Max Katundu | |||||
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 |
Kutalika mm | Katundu Wamodzi (kg/m2) | Max Katundu | |||||
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 |
Kutalika mm | Katundu Wokhazikika (kg/m) | Max Katundu | |||||
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 |
Kutalika mm | Katundu Wamodzi (kg/m2) | Max Katundu | |||||
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 | —- | —- | —- | —- |
Kutalika mm | Katundu Wokhazikika (kg/m) | Max Katundu | |||||
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 |
Kutalika mm | Katundu Wamodzi (kg/m2) | Max Katundu | |||||
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
Zenizeni | Pamwamba | Utumiki |
Pamwamba pa concave | Anti-skid, yosavuta kuyeretsa | |
Grit pamwamba | Anti-skid ndi abrasion wabwino (The grit akhoza kukhala bwino, pakati ndi coarse) | |
Yosalala pamwamba | Ukhondo waulere, wopanda zodetsa | |
Checker chophimba pamwamba | Anti-skid, kuyeretsa kosavuta, kudzipatula kwa fungo | |
Grit chivundikiro pamwamba | Anti-skid, abrasion wabwino (The grit akhoza kukhala bwino, pakati ndi coarse), fungo kudzipatula |
Standard Resin Systems
ONFR | Dongosolo la utomoni wa poliyesitala, Kukana bwino kwa dzimbiri, Kusagwirizana ndi moto; |
OFR | Dongosolo la utomoni wa polyester, Kukana kwabwino kwa dzimbiri, kukana moto kwa ASTM E-84 Kalasi 1; |
Chithunzi cha ISOFR | Pulogalamu yapamwamba ya Isophthalic Polyester resin, kukana kwa dzimbiri, kukana moto kwa ASTM E-84 Kalasi 1; |
VEFR | Vinyl Ester resin system, Maximum kukana dzimbiri, Moto kukana ASTM E-84 Kalasi 1; |
PHE | Phenolic resin system, ntchito yotentha kwambiri, index yotsika ya malawi, utsi wochepa wopangidwa ndi kawopsedwe wochepa. |
Chemical Properties
FRP Molded Grating Chemical Properties Guide
Mankhwala | Kukhazikika | Kutentha kwakukulu kwa utumiki | ||
Vinyl ester resin | Iso resin | Ortho utomoni | ||
Acetic acid | 50 | 82 | 30 | 20 |
Chromic acid | 20 | 38 | No | No |
Nitric acid | 5 | 70 | 48 | 25 |
Phosphoric acid | 85 | 100 | 65 | No |
Sulfuri asidi | 25 | 100 | 52 | 20 |
Hydrochloric acid | <10 | 100 | 52 | No |
20 | 90 | 38 | No | |
37 | 65 | No | No | |
Hydrotropic acid | 25 | 93 | 38 | No |
Lactic acid | 100 | 100 | 52 | 40 |
Benzoic acid | Zonse | 100 | 65 | ------ |
Aluminiyamu hydroxide | Zonse | 82 | 45 | No |
Ammonia yamadzi | 28 | 52 | 30 | No |
Sodium hydroxide | 10 | 65 | 20 | No |
25 | 65 | No | No | |
50 | 70 | No | No | |
Ammonium sulphate | Zonse | 100 | 60 | 50 |
Ammonium kloride | Zonse | 100 | 82 | 60 |
Ammonium bicarbonate | Zonse | 52 | No | No |
Mkuwa chloride | Zonse | 100 | 65 | 60 |
Mkuwa cyanide | Zonse | 100 | No | No |
Ferric chloride | Zonse | 100 | 65 | 60 |
Mwala wa kloridi | Zonse | 100 | 60 | 50 |
Manganese sulphate | Zonse | 100 | 65 | 45 |
Sodium cyanide | Zonse | 100 | ------ | ------ |
Potaziyamu nitrate | Zonse | 100 | 65 | 40 |
Zinc sulphate | Zonse | 100 | 65 | 45 |
potaziyamu nitrate | 100 | 100 | 65 | 40 |
Potaziyamu dichromate | 100 | 100 | 60 | 40 |
Ethylene glycol | 100 | 100 | 65 | 40 |
Propylene glycol | 100 | 100 | 65 | 40 |
Mafuta | 100 | 80 | 60 | 35 |
Glucose | 100 | 100 | 38 | No |
Glycerin | 100 | 100 | 65 | 60 |
Hydrogen peroxide | 30 | 38 | --- | --- |
Wowumitsa mpweya wa klorini | 100 | 82 | 38 | No |
Mpweya wa klorini wonyowa | Zonse | 82 | No | No |
Viniga | 100 | 100 | 65 | 30 |
Madzi osungunuka | 100 | 93 | 60 | 25 |
madzi abwino | 100 | 100 | 70 | 40 |
Zindikirani: "Zonse" zomwe zili mugawo la ndende zimatanthawuza kuti mankhwalawa ali ndi madzi; ndipo "100" amatanthauza mankhwala enieni. |



Gwirani pansi Makanema:Chitsulo chosapanga dzimbiri chimagwira pansi ndi imodzi mwamathandizo athu kwa makasitomala athu.

