High Strength Round Fiberglass Manhole Cover For Drain

Product Description

High Strength Round Fiberglass Manhole Cover For Drain

FRP manhole cover uses glass fiber and its products (glass cloth, belt, blanket, yarn, etc.) as the reinforced material,  resin as

 matrix material, mainly composed of unsaturated polyester resin, filler, initiator, thickening agent, low shrinkage additive, film 

die agent, pigment and reinforced material,etc. 

FRP manhole cover solves the problem of steel, iron manhole cover rusting and stolen lost, too heavy, brittle crack defects, 

improve its use function and economic and social benefits and developed a new type of manhole cover.

Advantages:

1.High density,light weight

2.Good resistance to impact and tensile strength

3.Have wear-resistance , corrosion resistance ,rusty

4.Non-pollusion ,free maintance

5.Without bending deformation , prevent channeling move

6.Safe in operation and convenient

7.High precision:This product bases cover small clearances , occlusive , overcoming , the similar products running ,jumping ,ring ,etc.

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Packaging & Shipping

Standard exportation packing;Shipping: by sea.

Our Certificates

Our Services

Our company in a professional, dedicated service, adheres to the market demand, 

customer requirements as their responsibility, depending on each customer as a partner,

relying on advanced technology, excellent management team and modern as possible for 

our customers to provide the latest market information and the best service, and customers

gain a win-win for the pursuit of the goal.

Company Information

Qinhuangdao Shengze New Material Technology Co,LTD. established in 1993,with more than 20 years experience in production of fiberglass. 
Shengze is a professional manufacturer ,which has engaged in designing, development, production, sales, and service of SMC molding products,SMC Sheet,fiberglass pultrusion profiles and fiberglass hand lay up products.

Customer-oriented service, skillful staff and strict quality control can satisfy all your desire for the production.