What is the service life of the manhole cover?

The product has a service life of over 30 years, with some materials lasting over 20 years due to their anti-fatigue and corrosion-resistant properties.

What are the main applications for this product?

It is widely used in municipal roads, power and energy sectors, industrial facilities, and civil buildings, particularly for protecting cable trenches in substations and chemical plants.

Reinforced SMC Composite Manhole Cover for Electrical Trench Systems

Name: Reinforced SMC Composite Manhole Cover for Electrical Trench Systems
Brand: Hengshui Junhan Environmental Protection Equipment Co., Ltd.
SKU: 1993511391

Hebei, ChinaHengshui Junhan Environmental Protection Equipment Co., Ltd.

US$2.89

1-99 Square Meters

US$2.39

100-999 Square Meters

US$1.99

1,000+ Square Meters

Sample price:US$10.00/square meter.Request sample

Product profile

Customization

Available

Surface Treatment

Concave

Color

Red/Customizable

Model NO.

Customizable

Thickness

Customizable

Usage

Environmental Protection, Industral, Municipal Roads

Product Categories

Cover

Molding Method

Molding

Material

Resin

Fiber Type

Glass Fiber and Polymer

Type

Silicone FRP

Shape

Custom Shapes

Advantages

Anti-Corrosion, Waterproof, High Load-Bearing Capa

Function

UV Protection, Eco-Friendly, Anti-Oxidation, Anti

Sample

Provide Samples

Service Life

Over 30 Years

OEM

Full Support for Any Surface Design or Logo

Application

Municipal Roads, Garden

Mechanical Prope

Impact Strength >20j/Cm2

Lightweight

25mm Thick Cover Is Only 12.5kg/M²

Anti-Slip Safety

Surface Diamond/Strip Anti-Slip Pattern

Flame Retardant

Oxygen Index >28 (GB 8924)

Electrical Insulati

10kv Voltage Without Breakdown and Electromagnetic

Environmental Friendly

100% Recyclable Material, Service Life Over 20 Yea

Anti-Fatigue

Long-Term Pressure Without Deformation

Transport Package

Pallet or Carton or Bulk

Specification

590x1090x63 mm

Trademark

HENGSHUI JUNHAN

Origin

China

HS Code

6810919000

Production Capacity

5000 Pieces/ Per Month

Key features

High Load-Bearing Capacity: Impact strength >20j/Cm2, suitable for municipal roads and heavy traffic areas.

Corrosion & UV Resistance: Anti-corrosion, waterproof, and UV protection for long-term durability in harsh environments.

Electrical Insulation: 10kv voltage without breakdown, providing safety for power and telecom cable trenches.

Flame Retardant: Oxygen index >28 (GB 8924), meeting high safety standards for industrial applications.

Customizable Options: Supports custom shapes, sizes, colors, and logo printing to meet specific project needs.

Anti-Slip Safety: Surface features diamond or strip anti-slip patterns to prevent accidents in wet conditions.

Eco-Friendly Material: 100% recyclable resin and glass fiber composite, aligning with green infrastructure policies.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerFast Delivery

Hengshui Junhan Environmental Protection Equipment Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.56h

About Our Factory & Business Background

AddressHengshui City, Hebei Province, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsFRP, GRP, Fiberglass Reinforcement, Fiberglass Grating, FRP Water Tank, FRP Stainless Steel Water Tank, GRP Galvanized Water Tank, GRP Profiles, GRP Pipeline, GRP Gutter

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a trading company or a manufacturing factory?

We are both a manufacturer and a trading company. We have had our own factory for nearly 10 years, allowing us to provide better service to overseas customers.

Q:How about the delivery time?

60 days after receiving the deposit based on the minimum order quantity. Generally, it takes 30-35 days to complete an order for a 20-foot container.

Q:How do you guarantee product quality?

We have an ISO9001:2000, ISO14001:2015, and EH45001:2018 quality control system. We also have a professional quality control team, and each packaging worker performs final inspection before packaging.

Q:What are the payment terms?

Basically, the payment terms are T/T at sight, L/C, Alipay, and Western Union.

Q:Can you do OEM for me?

We accept all OEM orders. Just contact us and give me your design, and we will provide you with a reasonable price as soon as possible.