square manhole cover

1.Manufacturer offer
2.Prompt shipping
3.Standard:EN124
4.SGS and ISO9001
5.Professional supplier

Square manhole cover:
Materials: ANSI304, 316, 304L, 316L, SUS and stainless steel
With/without pressure
Pressure: 0 to 0.3MPa (0 to 3bar)

It conforms to standard and are free from sand hole,smooth and free from sand holes,blo
Specification:
1/,Metarial:Ductile iron.
2/,Standard:A15,B

Model:D400 according to EN124
Cover size: 600mm
Clear opening:550mm
Total Weight:33.4kg
Class:A15,B125,C250,D400,E600,F900.

Square Manhole Cover
Loading Capacity:A15, B125, C250, D400
Application: Roadway, Driveway, Uptown, Airport

SMC square manhole cover, fiberglass manhole cover, China, manufacturers, suppliers, company, high-quality

JRC14  CW2 Manhole cover for DU and Etisalat

1 widely used in the municipal construction
2.The main material-resin, glass fiber and steel bar
3.light weight and high strength
4.easily install

500mm fiberglass manhole cover
frp composites en124 c250
manhole cover manufacturer in China
manhole cover 500mm
green color with logo embossing.

1.Manufacturer offer
2.Prompt shipping
3.Standard:EN124
4.SGS and ISO9001
5.Professional supplier

Our square manhole cover are in various size from 150*150mm to 1000*1000 clear opening . loading class from B125 to D400 class is available.

Packing:PALLET;Transportation:SEA FREIGHT;Functions:MAHOLE COVER;ExpRegion:EUROPE,MIDDLE EAST,ASIA...;

BMC square manhole cover, China, manufacturers, suppliers, company, high-quality

PRODUCT DESCRIPTION:
type: square, round
size: 300x300, 400x400 more
standard: EN124 A15,B125,C250,D400
Manhole Cover surface: black bitumen

Model:B125 according to EN124
Cover size: 600mm
Clear opening:550mm
Total Weight:16.6kg
Class:A15,B125,C250,D400,E600,F900.

1. Name: Manhole cover
2. Loading Grade: B125 C250 D400 E600 F900
3. Specification: Ductile Iron, Gray Iron
4. Standard: EN124

Square Manhole Cover
Color: Can be customized
Material: BMC
Loading Capacity: 5tons, 10tons, 12.5tons
Application:Road Facilities, Municipal Engi

1 widely used in the municipal construction
2.The main material-resin, glass fiber and steel bar
3.light weight and high strength
4.easily install

Frp fiberglass grating is the ideal product in corrosive environment, at the same time can also be applied to civil construction facilities.

Model:C250 according to EN124
Cover size: 600mm
Clear opening:550mm
Total Weight:30.8kg
Class:A15,B125,C250,D400,E600,F900.

1.Materials: Ductile iron, grey iron
2.Standard:EN124,B125,C250,D400,E600,F900
3.Manufacturer of casting iron

We are supply square manhole cover and frame in different specifications with excellent quality.

1 widely used in the municipal construction
2.The main material-resin, glass fiber ,resin
3.light weight and high strength
4.easily install

Product Name: grate1, material: ductile iron QT500-7Tensile strength: 500N / MM2Elongation rate: 7%2, specification: D400C250 grateIn 3, single weight

Artistic , Burglarproof, free dsign, long life span, high load ability

Product: Square manhole cover
Size:330*430/430*565
Type: square
Pressure:3 bar
finish: Mirror polish

1.Manufacturer
2.Prompt shipping
3.Standard:EN124
4.SGS and ISO9001
5.Professional supplier

We are supply square manhole cover and frame in different specifications with excellent quality.

Sanitary Square Manhole Cover Stainless Steel Ss304 Materials Ra ≤0.8um
 
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1 widely used in the municipal construction
2.The main material-resin, glass fiber ,resin
3.light weight and high strength
4.easily maintenance