Большое количество поставок из высокопрочного чугуна, крышка люка из высокопрочного чугуна заказного размера, крышка люка из высокопрочного чугуна

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Product Overview

Description















Ductile manhole cover is a kind of ductile iron product. Nodular cast iron obtains spherical graphite through spheroidization and
inoculation treatment, which effectively improves the mechanical properties of cast iron, especially improves plasticity and
toughness, so as to obtain higher strength than carbon steel.




Material
Ductile iron
Dimension
200mm~1500mm
Standard
EN124
Loading Pressure
A15, B125, C250, D400, E600
Coating
Black bitumen coated
Type
Square, circular, rectangular
Color
Black, grey or as per customers' requirements.
Application
Road construction, natural gas, water supply and drainage, telecommunications
OEM service
Yes
Package
Pallet and wooden case or as per customers' requirements.


Partial Manhole Cover Size Table
Size
Model
Pressure
Size
Model
Pressure
300*500
B125
15T
700*700
D400
50T
400*400
B125
15T
800*800
C250
25T
500*500
C250
25T
800*1200
D400
40T
500*1000
D400
50T
1000*1000
C250
25T
600*600
C250
25T
1000*1000
D400
40T
600*800
C250
25T
1200*1200
D125
15T
700*700
C250
25T
1200*1200
D400
30T






Level 1: (select A15 type): Green belts, sidewalks and other areas where motor vehicles are prohibited from entering.
Level 2: (B125 type is selected): sidewalk, non-motor vehicle, small car parking lot and underground parking lot.
Level 3: (C250 type is selected): Residential quarters, back streets and alleys, areas where only light motor vehicles or small
cars drive, within 0.5m of curbs on both sides of the road.
Level 4: (select D400 type): urban trunk roads, highways, expressways and other areas.
Level 5: (select E600 type): Freight stations, docks, airports and other areas.
Level 6: Airport runway area














Q. Are you a factory or a pure trading company?
A: We are a factory.

Q.
Are your prices competitive?
A: for the same quality, our price is lower, for the same price, our quality is the best better.

Q.
What are your company's strengths?
A: Factory spot, competitive prices, excellent quality, support factory inspection, video call at any time, technical support in 24/7. Simultaneously, we have participated in many international projects.

Q.
Whether to support OEM or ODM?
A: We welcome customers to cooperate with us by OEM or ODM. We have a professional technical team, can be customized according to drawings or requirements.

Q.
What trade terms do you usually use?
A: We use FOB, CIF, C&R, DDU, DDP.

Q.
What is your usual delivery time?
A: From the execution date of the PI, spot products will be delivered within 3 days, and customized products within 15 days. Special circumstances, please communicate again. All our products have strict quality inspection before they leave the factory, to ensure that you receive the goods with excellent quality.

Q.
What are your terms of payment?
A: We use TT and LC, or any other payment method available.


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