What materials are used to make these covers?

They are crafted from glass fiber reinforced with synthetic resins like unsaturated polyester and epoxy resin.

Durable Composite Manhole Covers for All Weather Conditions

Name: Durable Composite Manhole Covers for All Weather Conditions
Brand: Hebei Richange FRP Products Co., Ltd.
SKU: 2066895242

Hebei, ChinaHebei Richange FRP Products Co., Ltd.

US$32.89

1-199 Pieces

US$29.86

200-3,499 Pieces

US$28.89

3,500-4,499 Pieces

US$27.89

4,500-5,499 Pieces

US$26.89

5,500+ Pieces

Sample price:US$48.32/piece.Request sample

Product profile

Customization

Available

Surface Treatment

Smooth

Color

Black

Model NO.

400/500/600/300*300/400*400

Usage

Environmental Protection, Industral, Household

Molding Method

Molding

Material

FRP

Fiber Type

GFRP

Type

Epoxy FRP

Product Name

FRP Manhole Cover

Shape

Circular/Square/Rectangle etc

Technology

Hydraulic Press

Feature1

Impact Resistance

Feature2

Weathering

Feature3

Corrosion Resistance

Feature4

High/Low Temperature Resistance

Application1

Square

Application2

Garden

Application3

Residential Area

Application4

Drainage System

Advantages1

Durable

Advantages2

Long Life

Advantages3

Environmental Friendly

Advantages4

Easy Installation

Transport Package

Standard Packing for Container Loading

Specification

400*600

Trademark

Richange

Origin

Hebei, China

HS Code

3926909090

Production Capacity

100000 Sets/One Year

Key features

Superior Corrosion Resistance: Resistant to acids, alkalis, and aging, ideal for harsh environments.

High Impact Strength: Designed with high impact resistance to withstand heavy loads and physical stress.

Customizable Shapes: Available in circular, square, and rectangular shapes to fit various needs.

All-Weather Durability: Withstands high and low temperatures, ensuring performance in all seasons.

Lightweight and Easy Installation: Simplifies handling and installation compared to traditional metal covers.

Anti-Theft Design: Non-metallic composition prevents theft and unauthorized removal.

Electrical Insulation: Provides outstanding electrical insulation and waterproof capabilities.

Versatile Applications: Suitable for roads, parks, residential areas, and drainage systems.

Company profile

Importers and ExportersQuality AssuranceRaw-Materials TraceabilityODM Services

Hebei Richange FRP Products Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2022-06-01Nearest Port: Tianjin PortAverage Response Time: ≤1.07hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP

AI-Powered supplier vetting

SummaryHebei Richange FRP Products Co., Ltd. is described as a technology-based manufacturer integrating research and development, design, production, sales, installation, and after-sales service. It has multiple FRP, tank, pump-station, molding, and sheet-production lines, and offers flexible customization, 3D software design, ODM, and OEM services. However, the available evidence identifies the company as not being a professional technical supplier, reports no new products in the past year, and shows no written procedures or records for supplier-service assessment, corrective actions, complaint handling, or approved-supplier management. Quality assurance is stated to exist, while certification, environmental compliance, fire-drill status, and detailed customer cases are not sufficiently documented.

Supplier typeThe supplier is explicitly identified as not being a professional technical supplier, but its company description presents it as a technology-based enterprise covering R&D, design, production, sales, installation, and after-sales service. Its stated business scope includes fiber and composite materials and plastic-product manufacturing and sales, indicating a product manufacturer with technical and service functions rather than a pure technical-service provider.

After-Sales capabilityThe company description says it provides installation and after-sales service, but there are no written procedures or records for effective supplier-service assessment, corrective and preventive actions, or customer-complaint handling. This supports the existence of after-sales functions but also identifies a documented-process deficiency.

Production capacityThe supplier is described as integrating production and having advanced equipment and a mature technical team. Its facilities include 10 pipe production lines, 12 tank spray-lining lines, 2 tank-winding lines, 1 integrated pump-station line, 2 large molding machines, 3 small molding machines, and 3 sheet-production lines, providing explicit evidence of diversified manufacturing capacity.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, customization from designs, and customization from samples. It also provides 3D software design, ODM, and OEM services, demonstrating broad design-to-production customization support.