OEM Factory for Cast Iron Flywheel - B125 C250 Double Seal Manhole Cover – Mingda

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We strive for excellence, service the customers, hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for ductile cast iron manhole covers, casting part, ductile cast iron coupling, Please send us your specifications and requirements, or feel free to contact us with any questions or inquiries that you may have.
OEM Factory for Cast Iron Flywheel - B125 C250 Double Seal Manhole Cover – Mingda Detail:

Basic Info

Type: Clay Dry Sand

Casting Method: Directional Crystallization

Sand Core Type: Resin Sand Core

Material: Iron

Certification: SGS, ISO 9001:2008

Size: As Per Drawing

Additional Info

Packaging: standard export package

Productivity: 100 Ton/Month

Brand: Mingda

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 100pcs/day

Certificate: ISO9001

Port: Tianjin

Product Description

FRAME

It is produced in one unique casting, without gasket, assuring its stability through a metal coupling. The support zone is realized with a double groove channel shape so that it is possible to obtain a watertight system. In the external part of the item, it has a specific structure which is able to optimize the cement mortar capacity and the inserting of anchoring items.

COVER

It is square shaped and it ensures stability thanks to external edge height and joint depth. The double groove guarantees a good closing and it is predisposed to the GRP plate. On its surface there are two blind holes

useful to insert lifting handles and to facilitate the opening.

All the covers are interchangeable. Their surface is antiskid and it is specifically shaped to ensure the complete outflow of the water avoiding the ice formation.


NORM EN 124 CLASSIFICATION AND LOCATION 

Manhole covers, gullies and gratings can be divided into the following classes: A15, B125, C250, D400, E600 and F900 

Group 3 (Class C 250 minimum), Group 2 (Class B125 minimum): for gullies installed in kerbside channels of the pavement which , extends to 0.5 m in the road and to 0.2 m top on the pavement, when measured from the edge. 

Package

cast iron manhole cover

manhole cover

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Product detail pictures:

OEM Factory for Cast Iron Flywheel - B125 C250 Double Seal Manhole Cover – Mingda detail pictures

OEM Factory for Cast Iron Flywheel - B125 C250 Double Seal Manhole Cover – Mingda detail pictures

OEM Factory for Cast Iron Flywheel - B125 C250 Double Seal Manhole Cover – Mingda detail pictures

OEM Factory for Cast Iron Flywheel - B125 C250 Double Seal Manhole Cover – Mingda detail pictures

OEM Factory for Cast Iron Flywheel - B125 C250 Double Seal Manhole Cover – Mingda detail pictures


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We take pleasure in an exceptionally excellent status between our buyers for our superb merchandise good quality, aggressive price tag and the greatest support for OEM Factory for Cast Iron Flywheel - B125 C250 Double Seal Manhole Cover – Mingda , The product will supply to all over the world, such as: Bahamas, Pakistan, Istanbul, Our technical expertise, customer-friendly service, and specialized products make us/company name the first choice of customers and vendors. We are looking for your inquiry. Let's set up the cooperation right now!
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Lesley from Borussia Dortmund - 2017.10.27 12:12
    The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By ron gravatt from Danish - 2017.09.26 12:12
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