Beijing ZLRC Environmental Protection Equipment Co., Ltd.  

Product Name: GRP Grating with Cover / GRP Grating with Gritty Cover FRP Grating Model NO.: zlrc-g-3 Certification: CE, ISO Material: FRP Function: Strengthen, Rot Proof, Moisture Proof, Waterproof, Fireproof, Soundproof Type: Grating Standard Full Panel Size (mm): 1007X3007, 1220x3660. etc Mesh Size(mm): Customized Technique: Pultrusion Fiberglass Deck Color: Yellow,Green, Grey, Red,Blue, etc Surface: Concave, Gritted, Smooth Application: Industrial, Tree Cover, Platform,Floor,Walkway etc Name: FRP Grating with Cover / GRP Grating with Gritty C Shipping: by Sea Custom Made: Ok Dimensions: as Customer Require Trademark: ZLRC Transport Package: Wood Pallets, Iron Pallet, Carton or Customized Specification: ISO9001 Origin: Hebei, China (Mainland) HS Code: 39269090 Product Description FRP Grating with Cover / GRP Grating with Gritty CoverDescription FRP grating is perforated sheet by usingglass fiber as a reinforcedmaterial, unsaturated polyester resin as matrix througha specialcompositeprocess.FRP grating can be used as astructure material applied floorina corrosive environment, trench cover, platforms, ship decks, stairs, walkwayand so on. Gratingadopts fiberglassbraiding process, resin cast integrally molded technique for its excellentmechanical characteristics. It can be widely used in petroleum, chemical and electronics, electricity, paper, printing and dyeing, electroplating, ocean exploration, sewage treatment and other industries to serve as working platform, equipment platform, drilling platforms, walkways, etc.It istheidealproductappliedin corrosive environments, but also applies incivil facilities.FRP gratingcharacteristics: Corrosive resistanceIt has a very excellent resistanceto acid,alkali,organic solvents,salts and many other corrosivegasandliquid medium. In the field of anti-corrosionithas incomparable superiority. based on actual situation, it can be economically choosenphthalic, isophthalic , vinyl resin as matrix material.Lightweight, high strength, easy to cut and installMade byresin and fiberglass,the gratinghaving a density of no more than 2 kg per cubic decimeter, only 1/4 of the steel, 2/3of the aluminum. Its strength is 10 times ofrigid PVC, and absolute strengthexceeds ordinary steeland aluminum. Its light weight can greatly reduce the base support, thereby reducethe material cost of the project. The FRP grating can be easycut andinstalled, noneed oflarge lifting equipment.For installation only needsa small amount ofworkersand electric tools,sotheinstallation costs are greatly reduced.Anti-agingIn theory, the service life of 50 years.Flame-retardantFor common flame-retardant grating theflame propagation rate (ASTM E-84) does not exceed 25;For flame-retardant vinyl grating the flamepropagation rate does not exceed 10. Oxygen index is noless than 28 (GB 8924).SafetyThe gratinghas excellent electrical insulation, no breakdown under 10KVvoltage; No electromagnetic properties. It can be used on magnetic sensitive equipment; FRP grating's special structure also has a non-slip, anti-fatigue properties.ColorColor can be arbitrarily chosen. Colors can be customized according to customer requirementsforimprovingthe production workplace environment. The ordinary grating colors: yellow, gray, green, blue, red as well as transparent or translucent and so on. During using you canchooseone single coloror can combine several colors.FlexibledesignFlexiblesize,easy to cut, dimensional stability.FRP gratings (FRP grid) applications: Water treatment:inspecting walkways, sewer covers, large containers, cleaningequipment, trash racks,drainchutes, biochemical water treatment pool hanger, hopper windows, stairs, cooling towers operation platformChemical: stair tread plate, operating platforms, guard rails, double floor, trench cover, filtering gratingOil industry: offshore oil platformTextile mills:Instead of a metal grating and wooden platformcovered with concrete,the frp grating can be used near thebleaching vat, floors, etc.Power:Chemical water workshop trench cover, waste water poolsmetal surface treatment:pickling liquid workshop,around the machine instead ofwooden floors, surrounded by high corrosive container,plating linewalkway, double floorMarine food processing plants:satiny surface and other harsh environment, the shipTransportation:platforms, ship decks, walkways, military minesweepers, stair tread plateBeverage industry:stair tread to replace expensive stainless steel, floorwith loadPulp processing plants: stair tread panels and floor, floor walkway, humidityplaceElectronics industry:trench cover, pickling workshop, anti-static (static grid) and high cleanliness workshopMeat processing plants:corrosive ground, stairs, slippery floors and stairs tread plate tableCar wash / carbeauty shop: car wash drainage board, parking, washing room trench coverCranes: 3 m or 6 m long walkway on craneOther:corrosion-resistant shelves, decorativepurpose, square fountain, scaffolding, civil facilities, aquaculture fence and double floors, etc.Grating types Grating with smooth surface, grating with gritted surface, grating with concave surface, mini-mesh double layer grating, grating with cover plate, grating with gritted cover plate,grating withgrinded surfaceFRP/GRP Grating specificationsThickness(mm)Mesh size(mm)LXW(mm)Bearing bar (mm)Bearing bar (mm)Hole rate(%)Panle weight(kg)4040x401007x30077564603020x201007x40476.55406525100x251007x30076.55.566352540x401007x30076.5564332538x381220x36606.4569523838x381220x36607569855050x501220x366086721001550x501220x36606.457228Grating fittings (clamps)Characteristics of different FRP grating connectors:1. L-type connectors: for moderate loads and special positioning connection of bracket.2. M-type connector: stable fixing, for grating bracket and bracket positioning connection .3. C-type connectors: for connecting side edges of two grating plates integrally.FRP grating installation FRP grating installation for trench cover1. According to grating single-cell size, adjust the trench size as much as possible to keep close side of the grating after cutting and to keep the integrity of the cell for nice vision effect.2. The supporting of FRP grating on a concrete foundation is at least 50mm wide. Gap between the grating and concrete is 3-6mm.FRP grating installation for platform1. The supported side of the grating over the steel beams is at least 40mm wide. The installation gap between the grating plates is 6mm. The gap between grating and concrete columns is 10mm.2. Between the grating and steel beams fix with M-type or L-type clamp. At least 4 pieces for each grating. C-clamps should be used for connecting the side edges of two adjacent and non-supporting gratings. At the center of each 1.8m long at least use one piece.FRP grating installation for stairs1. FRP grating should be installed within the frame or bracket of tread. The frame and bracket may be steel or fiberglass.2. The gap between the FRP grating and frame is 3-6mm, for each tread fix with each eight fixed clamp. For each corner use 2 pieces. The grating can also be directly fixed to the bracket.FRP grating maintenance1, During usage please use washing liquid to clean the dust, dirt on the surface. No need of other maintenance measures.2, During usage avoid direct contact with welding, oxyacetylene flame and other open flame in the course of steel structure and equipment maintenance.3, During usage avoid drag, impact damage and paint contamination of steel material and tools in the course of various steel structures and equipment maintenance.Company informationBeijing ZLRC is Chinese Fiberglass Reinforced Plastic (FRP) machines and FRP products manufacturer and fabricator for various industrial and systems for various countries. Beijing ZLRC provides the best FRP services and offerings in the fiberglass reinforced plastic industry for customers in home and abroad. Beijing ZLRC consists of teams of experienced work force to provide a wide range of FRP products, composite engineering works, services and products in order to satisfy and meet the requirement of customers.Our factory located in the base of FRP Zaoqing town, Hengshui city Hebei province and we in FRP filed more then ten years. Our machines and FRP products customzied by customers requirements.Our main products are: FRP tank winding machine, FRP pipe winding machine, FRP grating machine, FRP pultrusion machine, FRP grating, FRP pipe, FRP tank, FRP water tank, FRP profiles, FRP wind-proof and dust suppressing wall, FRP cooling tower and accessoires, FRP fan, FRP raw material and HVAC systems ect.We insist on "First Quality, First Trust, and First Service" as our business philosophy, focuses on international and domestic markets, strives for excellence. We are sincerely expecting to cooperate with you and win-win, warmly welcome to visit our company; Let's create bright future together. FAQ:1.Q: Are you factory? A: Yes. We are factory that produces FRP products and machines.2.Q: Can I get some samples? A: Yes, we can provide the sample, but the relevant freight will be paid by you.3. Q: What is the delivery time? A: Fast. It is according to the order quantity.4. Q: What is the price term? A: FOB. based on order quantity the the more the cheaper.5: Q: Can I visit your factory? A: Yes. Welcome to visit our factory!