FRP floor drain grating cover, fiberglass sewer cover plate
USD $2.8 - $4.5 /Kilogram
Min.Order:500 Kilograms
Zhengzhou Yalong Pultrex Composite Materials Co., Ltd.
FRP floor drain grating cover, fiberglass sewer cover plate
FRP grating, pultruded frp grating, fiberglass grating, frp pultrusion grating, trench grating, drain grating, grating walkway, platform grating
1-25mm,38mm, 40mm, 50mm,58mm,65mm high grating are available;
2-Easy to install;
3-Can be cut at any lengths you need; open area is decided by customer
4-Grating clamps are available.
Pultruded FRP Grating is built with a much stronger process, and can carry a far superior load, and handle much greater impacts than molded grate.
Yalong fiberglass floor grating specification list:
Item | high A (inches) | top wide B (mm) | bottom wide D (mm) | top space wide C (mm) | theoretical weight (KG/M2) |
25mm I | 1 | 30 | 30 | 13 | 13 |
25mm I | 1 | 30 | 30 | 30 | 10 |
25mm I | 1 | 15 | 15 | 10 | 17 |
25mm I | 1 | 15 | 15 | 23 | 11 |
38mm I | 1.5 | 15 | 15 | 10 | 26 |
38mm I | 1.5 | 15 | 15 | 15 | 22 |
38mm I | 1.5 | 15 | 15 | 23 | 18 |
40mm I | 1.6 | 40 | 20 | 27 | 19 |
40mm I | 1.6 | 40 | 20 | 40 | 17 |
40mm I | 1.6 | 40 | 20 | 60 | 14 |
40mm I | 1.6 | 30 | 30 | 20 | 14 |
40mm I | 1.6 | 30 | 30 | 30 | 12 |
40mm I | 1.6 | 30 | 30 | 45 | 10 |
58mm I | 2.2 | 15 | 15 | 10 | 32 |
58mm I | 2.2 | 15 | 15 | 15 | 27 |
58mm I | 2.2 | 15 | 15 | 23 | 22 |
65mm I | 2.5 | 30 | 30 | 20 | 17 |
65mm I | 2.5 | 30 | 30 | 30 | 15 |
60mm I | 2.5 | 30 | 30 | 45 | 12 |
Parts of FRP grating
Pultruded fiberglass grating superior features compare with molded grating
Strength: 2 to 3 times stronger than molded grating, suitable for wide support span,carry great load bearing.
Impact resistance: The 65% glass to 35% resin ratio of pultruded grating provides twice the stiffness of molded grating,high ultimate strength prevents impact damage.
Pultruded fiberglass grating superior features compare with steel grating
Corrosion resistant: resists most acid,alkali and salts.
Safety: low electrical conductivity,non-skid surface.
Lightweight: 1/4 the weight of steel,2/3 the weight of aluminum.Easy for transport and filed fabricated.
Pultruded frp grating advantages
1. FRP grating has the basic characteristics of FRP,light weight and high strength, no need lifting equipment when installation, convenient, safe and cost saving.
2. Long service life,generally can be used 20 years,and no need maintenance.
3. With good insulation and fire resistance,FRP gratings used in an explosive environment,and reduce the accident rate.
4. Has great flexibility, use as platform,it can reduce the tension of the workers' legs and back and increase comfort,and thus greatly improve work efficiency.
5. Can be an arbitrary coloring.The outside and inside color is same and even,not easy to degradation.
6. Excellent anti-corrosion performance;Resistance Impact;Resistant 65%;Lighter than Steel Slip Resistant;Non-Conductive;Long Maintenance-Free Life;Light and Easy to Fabricate;Superior Ergonomics;Easier to handle and less expensive to install;Improves safety,reduces slips and falls;Maintenance free;Electric,heat and sound insulation;
Fiberglass grating Applications:
1. Water treatment: For place of maintenance walkways,sewer cover plate,a large container,cleaners,trash rack,launder and biochemical water tank hanging fixture,ventilation window,stair,cooling tower operating platform.
2. Chemical plant: Stairs play board,operating platform,guardrail,double floor,trench cover plate,grating
3. Oil industry: Oil platform on the sea
4. Textile: instead of metal grille,wooden platform and concrete cover,dye VAT,floor,near the valve etc.
5. Power plants: Chemical water workshop gutter cover,waste water pool,etc.
6. Metal surface treatment places: Pickling liquor places,instead of wooden floor around the machine,around the high corrosion resistance,electroplating line aisle,double ground.
7. Marine food processing plants: Slick surface and other bad environment,on the ship
8. Transportation: Platform,ship deck,walkways,military minesweeper,stair play board
9. Beverage: Stairs footboard,instead of expensive stainless steel,with load floor
10. Pulp and processing plants: stair footboard and floor,floor footpath,humidity bigger place
11. Electronics: Gutter cover plate,pickling workshop,anti-static (antistatic grille) and high cleanliness workshop
12. Processing plant of meat: easy to corrosion ground,stair,satiny floor and workbench,stair footboard
13. Car washing room/auto salon: drainage board,parking,car washing room gutter cover plate
14. Other: Corrosion resistant shelves,decoration,square fountain,scaffolding,civil construction facilities,breeding fence and double floor,etc.
15. Operation platform: Many chemical plants have a lot of operation platform,which use the glass steel grille as paving material of operating platform,it has the feature of corrosion resistance,no paint,no maintenance, long service life.It can be used 15 years to 20 years.Three-quarters of light weight compared with the steel,you do not need to use hoisting equipment when you install,as a support on the equipment operation platform is more suitable.Glass steel grille is very easy to hole and cut,using arc cutting saws can easily open hole to meet the requirements of equipment installation,and will not change of the mechanical properties of the grille because of opening the hole,more will not result scattering for the glass steel grille.For the mobile operation platform,it's more suitable with the lightweight glass steel grille.In addition,the appropriate design glass steel grille has the moderate elasticity,which can relieve the tiredness of the long time working staff, improve work efficiency,so it is the ideal material of operation platform.
16. Aisle: Plants (such as chemical plants, steel mills, etc.) often have many aisles,some of them are the passage between the devices and equipment,some for the using of inspection, the aisle generally with round steel welded together,due to corrosion,often does anticorrosive coating every year.Using the FRP grille makes the aisle without maintenance process,not only makes the walkway keep color luster,but also makes aisle light structure,with non-slip sanding surface,which is the best choice for northern ice and snow season outdoor aisle.
17. Gutter cover plate: There are gutters in the plant such as the chemical plants, smelters,electrolysis workshop, plant chemical processing workshop,electroplating factory, battery factory,machinery factory of pickling workshop,pharmaceutical factory, dyeing factory, salt and so on.Then it's most of corrosive liquid,traditional gutter useful has angle steel,flat iron,cast iron welding of gratings,cement plate, etc.,these materials are not corrosion resistant,which will be damaged with few months or few years,rendering fragmented appearance in the workshop.It can well solve the problem of corrosion when we use of FRP grating, at same time it's convenient to discharge of sewage, also easy to observe in the gutter for us.
18. Oil platform on the sea: Traditional offshore oil platform often uses steel plate for paving material which will be severe corrosion by ocean and seawater erosion,it increases the unsafe factors,before it has successfully case abroad which FRP grating is used in this harsh environment,due to reduce the three-quarters of weight,it makes the base support components easier to handle, through reasonable design,it also can reduce the total cost of the platform.
19. Sewage treatment: In terms of sewage disposal,FRP grating can be used as the operating platform of pavement material under the cooling tower a cooling tower,can be used as a raw water tank cremation hanging fixture,can be used for sewage treatment maintenance walkways.
20. Stair step: Chemical or petrochemical plant production equipment often has several or even dozens of layers,which often need to use a lot of stairs,traditional steel plate welded or round steel welding stairs quickly is destroyed in the corrosion environment.Our company provides the stair tread not only can solve the problem of corrosion protection,and prevent slippery wear-resisting.
21. Fence: It demands generally to set the fence for high voltage equipment in the factory and around the large reservoir accordance with the requirements.Fence has feature with insulation,corrosion resistance,colorful, easy installation and so on,which is an ideal material used in these places.In addition,glass steel grille can also be used for the chemical windows of the corrosion environment,fences,etc.
22. Empowerments platforms: Top of the tank aisle and the platform are often more serious corrosion,suffered from severe corrosion of platform and walkway tend to have accidents,FRP grating manufacture roof platform which can completely change the situation.
23. Anti-corrosion shelves: Battery factory has a large amount of storage battery shelves,it can effectively solve the problem of traditional shelves not resistant to corrosion with the glass steel grille.
24. Double ground: Many corrosive workshops,such as pulp mill refined pulp workshop,electroplating factory of electroplating workshop,the traditional operation method is operator,finished goods,waste residue,waste liquid in the same ground,it has a lot of inconvenience,easy to cause corrosion damage on the ground,it's the double ground with the entity concept of ground difference,the lower substrate surface for the building, the operator on the grating surface walk assignments,finished goods can be placed on the grating surface,and the waste liquid and waste residue can be row to the lower substrate ground,it can use the strong sprinkler irrigation after homework finished,and clear the ground heap,convenient operation for worker,also convenient for management personnel to make on-site inspection.
25. Boat deck:Used for boat deck or bridge material,it can greatly reduce the weight of the deck,and increase the cargo capacity, and prevent corrosion from ship medium and seawater.Its good diamagnetism is more suitable for using in mine vessel.
Yalong Pultrusion fiberglass profile including:
fiberglass rod, round tube, channel, angle, I beam, square & rectangular tube, window frame, shutter blade, other structural profile, etc.
Above profile generally be assembled to:
Fiberglass window and shutter
Pultruded Fiberglass Grating
Fiberglass guardrail handrail fence
Fiberglass ladders and stairs
Cooling tower FRP components
filler supports, anti-freeze board, grating walkway
Fiberglass Structure and support
Yalong fiberglass product project photo