Brass Machining Parts Factory

Couvercle de regard rond composite 700 x 50 mm

700*50mm Composite Round Manhole Cover 700*50mm Composite Round Manhole Cover
700*50mm Composite Round Manhole Cover
700*50mm Composite Round Manhole Cover
700*50mm Composite Round Manhole Cover
700*50mm Composite Round Manhole Cover
700*50mm Composite Round Manhole Cover
Couvercle de regard rond composite 700 x 50 mm
Brève description :
Basic Info
Type : Argile Sable sec
Type de noyau de sable : noyau de sable en résine
Certification: SGS, CE, ISO 9001:2008
Additional Info
Packaging: standard export package
Productivity: 100 Ton/Month
Brand: Mingda

Télécharger le PDF
Détails du produit

Product Description
The main material is one kind of Fiberglass / Glass-fiber Reinforced Polyester (FRP / GRP), with supplementary materials, such as: calcium power, poly-styrene, reinforcing steel bar and etc., the process is compression moulding method, using special steel mould, pressurized by hydraulic pressure machine with heat 180~220 Degree.
More excellence for composite resin material:
1. Against theft: the Regenerated Resin material is no use for 2nd time, thus no recycled if stolen it
2. With good loading capacity, it has strength as steel products, but more tenacity, it will not brake into pieces
3. Long service working life than iron products`
4. Suitable for any temperature
5. The unit weight is lighter than iron material`s at the same size & loading
6. Sealed better between the cover & frame than iron material product`s, so, no noise pollution in using
7. Various color for good decorative effect
8. Good wearable performance, good corrosion resistance, good insulation and never rust. There is more using area than iron products.
Application:
Suitable for using in footway, pavements, carriageway, parking area as same as iron products`, and more, in corroding areas such as: chemical factories, in watery area such as: park, garden, even under-water, etc.
The specification for round manhole cover 

sectional view

 

specification

Load level

d=mm

P=mm

D=mm

h=mm

H=mm

Carrying capacity

800×θ700

P-type

700

645

800×800

50

80

20T

800×θ700

P-type

700

645

800×800

50

80

20T

900×θ750

P-type

750

700

900×900

50

80

15T

 

round manhole cover

composite manhole cover

equipment

factory

package

 
e600 manhole cover

manhole cover b125

manhole covers

smc manhole cover

e600 manhole cover
Entrer en contact
Si vous avez des questions sur l'équipement de barbecue de camping, n'hésitez pas à nous contacter.

Si vous êtes intéressé par nos produits, vous pouvez choisir de laisser vos informations ici et nous vous contacterons sous peu.