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Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA

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  • Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA
  • Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA
  • Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA
  • Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA

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Our growth depends around the superior machines, exceptional talents and consistently strengthened technology forces for Sewer Covers Drain Covers, 450mm Manhole Cover, Rectangular Manhole Cover, The concept of our company is "Sincerity, Speed, Service, and Satisfaction". We will follow this concept and win more and more customers' satisfaction.
Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA Detail:

1) Material:
a) Ductile Iron GGG500-7 & 400-12.
b) Grey Iron GG20.

2) Designs:
a) EN124 A15, B125, C250, D400, E600 and F900.
b) A60005 for casting design.
c) Major standards designs available.
d) As per customers’ drawings or samples.

3) Process:
c) Molding boards.
d) Green sand with hand molding.

4) Coating:
a) Cold applied black bitumen.
b) Without coating.
c) Coating as per customers’ requirement.
5) Different accessories are available.

Square manhole cover
Solid outer and inner round manhole cover - double screw lock
Outer and inner round manhole cover

Ductile Iron Manhole Coverand Grating EN124:1994 Material: GGG500-7
Class Application Dimension (Frame mm)
A15 Pedestrians, Pedal Cyclists Dia760
B125 Footways, Pedestrians, Car parks 290*290, dia800 …
C250 Kerbside channel of roads 700*700, 600*800 …
D400 Road, hard shoulders etc. 850*850, 920*920 …
E600 Docks, aircraft pavements etc. as per your demands
F900 Aircraft pavements etc. as per your demands

Packing: Steel or wood pallet, or as per customers’ requirements’.

Product detail pictures:

Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA detail pictures

Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA detail pictures

Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA detail pictures

Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA detail pictures

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It can be our duty to satisfy your preferences and successfully serve you. Your pleasure is our best reward. We have been looking forward to the go to for joint expansion for Good Quality Airtight Manhole Cover - Ductile Iron Manhole Cover – YONGTIA, The product will supply to all over the world, such as: New Orleans, Denver, Tunisia, Our company considers that selling is not only to gain profit but also popularize the culture of our company to the world. So we are working hard to give you the wholehearted service and willing to give you the most competitive price in the market
    • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Lee from Swaziland - 2017.06.25 12:48
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Gloria from kazakhstan - 2018.09.21 11:44

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