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Changan’s rectangular composite cover is designed for water meter wells where inspection access and local surface drainage are both needed. Small rectangular openings allow water to pass through the cover while the well remains accessible for meter inspection and maintenance.
The product page identifies SMC/FRP glass fiber reinforced composite as the material and describes use in small residential and courtyard water meter wells. Its 500×350mm size should be checked against the complete cover-and-frame drawing before ordering.
Parameter | Information confirmed for the page |
|---|---|
Product size | 500 × 350 mm rectangular |
Material described | Glass fiber reinforced SMC/FRP composite |
Cover function | Water meter well access with integrated drainage openings |
Drainage design | Small rectangular openings |
Described applications | Small residential, courtyard and roadside water meter wells |
Request the dimensioned drawing to confirm the clear opening, outer frame dimensions and drainage opening layout. The product name alone does not establish the clear opening size.
The integrated openings are intended to drain water around a small meter well while allowing maintenance access to the well below. Keep the openings free of debris during routine site maintenance so they can perform their drainage function.
Drainage capacity depends on the opening layout and site conditions. Provide the expected drainage requirement if the cover forms part of a designed surface water system.
The current page describes residential water meter wells, courtyards, community facilities and narrow branch road locations. These sites can have different pedestrian and vehicle loads.
For any position crossed by vehicles or maintenance equipment, provide the traffic conditions and required load rating with your inquiry. Confirm the applicable test documentation for the final 500×350mm configuration before specifying it.
Logo and drainage opening layout requirements can be discussed with Changan. Send your well and frame dimensions, installation drawing, required load rating, quantity and any marking requirements so the proposed configuration can be checked.
Explore the water grate range, or compare the 600×400mm water grate and water meter cover if a larger format is required.
It combines both functions: access to a water meter well and integrated openings for local surface drainage.
The confirmed product designation is 500×350mm. Request the cover-and-frame drawing to verify the clear opening and installation dimensions.
Provide the installation position and required load rating when inquiring. The load information currently on the page must be verified for the confirmed 500×350mm product before it is used as a specification.
The current page offers these options for discussion. Send the required layout and artwork so availability can be confirmed.
Send the water meter well opening and frame dimensions, installation location, expected traffic, drainage requirements, quantity and any customization details.