manhole covers



GMI Custom Products & Locks


GMI Composite Meter Pit Boxes & Lids

GMI 4000 Composite Manhole Cover - 

GMI 3600 Composite Manhole Cover -

GMI 3200 Composite Manhole Cover & Frame -

 GMI 2600 Composite Manhole Cover  & Frame -

GMI 2400 Composite Manhole Cover & Frame -

GMI 2000-2100 Composite Manhole Cover -

European Standard EN 124 - European Standard: EN-124 for Gully Tops and Manhole Tops for Vehicular and Pedestrian Areas. Proof load & permanent set testing for classes A 15 kN - D 400 kN.

U.S.A. Standard AASHTO M 306-05 - Standard Specification for Drainage, Sewer, Utility, and Related Castings: Proof-Load testing at 2.5 times H-20 & H25.

GMI Powerpoint Presentation - , (power point)

GMI Composite Meter Pit Box & Lid Booklet -

GMI Composite Manhole Cover & Frame Booklet -

GMI General Information

  • Country:United States
  • telephone:1-800-330-4045
GMI General Information
GMI Composite Manhole Cover & Frame Booklet -
*Your name:
*Your Email:
*To:GMI Composite Covers
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters Remaining: 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

We do inquire for you , please wait ...

Manufacturer direct sales of heat-sealed paint milk cover foil 8011 large roll

Currently, the lids that are in direct contact with dairy products on the market are mainly made of aluminum foil. Heat-sealed foil has strong permeability resistance, high heat sealing performance, strong oxidation resistance, good plasticity, and can make the shelf life of ...

Come From Henan Hongchang Aluminum Co., Ltd.

File Bag/Report Cover

Deli as one of the office stationery distributors, we provide office stationery wholesale, office supplies & stationery, stationery office equipment, office supplies kit, etc. For more information, please feel free to contact us! ...

Come From Deli Group Co., Ltd

Engine Valve Cover

A cylinder head cover, especially one used to cover an internal combustion engine, has multiple functional elements such as an oil filling connection and at least one oil separation unit mounted on it. Our car engine valve cover can be made of plastic or aluminium alloy. Signs ...

Come From SDZ AUTO PARTS CO.,LTD