plastic road drain cover round FRP manhole cover well pit covers

plastic road drain cover round FRP manhole cover well pit covers

Product Description

Product Description
Product Description
plastic road drain cover round FRP manhole cover well pit covers

Cement manhole cover
Cast iron manhole cover
Magnesium the manhole cover
Playmer manhole cover
FRP manhole cover
Weight
110kg
130kg
80kg
50kg
30kg
Resistance to diamantle strength
15Mpa
21Mpa above
21Mpa
21Mpa
25.8 Mpa
Appearance
cement color
black ,rust
colorful light-colored
colorful unfast
colorful level off , smooth
life
10years
20years
10years
10years
50years
Internal streng then marterial
half-round bars
No
Bamboo reinforcement
reinforced
rebar
usage
Easy happening drop hom cracked breakag gephenomenon
The high cost and the rust easy to steal
Reverse bittern bibulous easy weathering
Encounter heat too fragile encounter heat difficult open and aging
Security environmental protection becutify the environment the cost is low

Detailed Images
Packing & Delivery

>> Flexible Wire Ferrule Cable Rope Mesh Net Wire Rope Zoo Fencing Mesh Stainless Steel Flexible Cable Wire Mesh Netting
>> Airtight Food Storage Containers 20-Piece Set (1.6L/54 oz) Kitchen & Pantry Organization BPA Free Plastic Storage Containers
>> Professional Service Pet Food Machinery + Dog Food Feed Puffing Machine + Pet Food Supply Machine
>> Retro Style Knitted Scarf, Simple Yet High-Luxury Scarf/Shawl
>> Mud Logging Sensor Named Drawwork Sensor/Winch Sensor
>> Heavy Duty Cheap New Vertical Lathe Machine Manufacturer
>> Plastic Cat Eyes Road Reflective Studs Reflective Road Markers
>> Stainless Steel BBQ Grill Grates Grid Wire Mesh BBQ Grill Grates Wire Mesh Cooling Racks
>> Wholesale Custom 100 Cotton Fashion Calcetines Happy Designer Mens Crew Socks Customized OEM Best Novelty Funky Colorful Funny Man Bamboo Cotton Socks
>> Lithium Ore Mobile Jaw Crusher PE250X400
>> Hot Selling LED RGB Gaming Tws Mini Wireless Earphones
>> 5FT 200W 26000 Lumens LED Linear High Bay 5000K with CE FCC ETL Certificate
>> Light Steel Keel Roll Forming Machine Metal Making Machine with C Z Omega Profile
>> 40 Liters Movable Flour Mixer Dough Jam Melangeur
>> Hot Sale Small Vertical Auto Feeding Drilling Machine Zb4132g Zb4132gp, Bench Top Strong Drilling
>> High Quality Automobile Glass Front Windscreen
>> Large Cylinder Shape Neodymium Magnet with Hole Permanent Magnet Rare Earth Products
>> High Quality Tire Bikes, 700c Mountain Bikes, Factory Wholesale
>> Cheap Price Small Feed Pellet Mill Plant for Chicken Feeding
>> Swimming Pool Trowel with Soft Grip Handle Bricklaying Trowel
>> Collapsible Water Container with Faucet BPA Free Camping Water Tank Collapsible Portable Water Bottle
>> Farm Rock Stone Picker Removal Collecting Machine 11js-120
>> Cargo Control Parts Flatbed Trailer Weld-on Webbing Winch
>> Qingdao Factory Gots Oekotex 100 ISO BSCI Factory Recycle Degradable Cartoon Little Animal Customization High Quality Felt Bag
>> Pbe Series CNC Press Brakes/ CNC Press Brake Machine/High Quality Bending Machine Manufacturer
>> Ncp-150L Nano Ceramic Rod Pin Ink Material Process Sand Mill
>> Factory Price Outdoor Concert Event Stage Adjustable Mobile Plywood Stage Platform for Sale
>> chopstick packing machine
>> Hanbs Permanent Magnet Synchronous Servo Spindle CNC Lathe
>> Cost Effective Scrap/Old Truck Tire Recycling Plant to Make 30-120mesh Rubber Powder
Product