High Quality SMC Watertight Round Manhole Cover FRP Waterproof Heavy Duty Manhole Covers and Frame with Lockable Composite Inspection Manhole Cover D400

High Quality SMC Watertight Round Manhole Cover FRP Waterproof Heavy Duty Manhole Covers and Frame with Lockable Composite Inspection Manhole Cover D400

Manhole cover is a removable plate forming the lid over the opening of a manhole, to prevent anyone or anything from falling in, and to keep out unauthoriz-ed persons and material. Standard: Designed and manufactured according to EN124 Load capacity: C250 Material: Ductile iron GGG500 / Grey...
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Description

Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for round manhole cover, Ductile Iron Elbow, Swing Type Check Valve. In fact, good business results of an enterprise are the external embodiment of entrepreneurs' grasping business opportunities and effectively controlling a package of production factors. On the basis of meeting domestic demand, our export share keeps rising, and the use of our products abroad is also praised by our customers. We insist on providing customers with a full range of services, creating greater value for customers, and satisfying customers and consumers.

Sealed Manhole Covers


Description:


Loading pressure

Frame size(mm)

Clear opening(mm)

Depth(mm)

Unit Weight(kgs)

B125

750

750

50

34

C250

750

570

100

44


Specification:


ductile iron; turning lock; with hinge and gasket;closed key hole; different decorative pattern is available





In this new era, we are facing new challenges, but we are always striving to provide the best quality High Quality SMC Watertight Round Manhole Cover FRP Waterproof Heavy Duty Manhole Covers and Frame with Lockable Composite Inspection Manhole Cover D400 to domestic and foreign customers. Our code of conduct espouses simplicity, respect, responsibility, modesty and prudence, and hard work. We integrate modern technology into the entire process of enterprise technology production and operation.

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