Cast Iron Frame Manhole Cover

Name: Cast Iron Frame Manhole Cover
Brand: Handan Shengnada New Material Technology Co., Ltd.
SKU: 2166937832

Hebei, ChinaHandan Shengnada New Material Technology Co., Ltd.

US$50.00

1 Piece

Sample price:US$50000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

1 Years

Model NO.

Cast Iron Frame Manhole Cover

Material

Iron

Shape

Round

Certification

ISO, CE

Noise Reduction Feature

Rubber Silent Cushion

Corrosion Resistance

Long-Term Rust Resistant

Waterproof Performance

Full Sealing Watertight

Installation Type

Flush Embedded Mounting

Transport Package

Plywood Case

Specification

According drawings

Trademark

SND

Origin

Handan, Hebei Province

HS Code

7325991000

Production Capacity

50000

Key features

D400 Heavy Load Grade(EN124): Max 400KN bearing capacity, fully applicable for urban main road, highway and heavy vehicle passage.

Special WATER Identification Mark: Cast-in WATER text for easy identification of underground water supply pipeline, avoid accidental construction damage.

QT500-7 Ductile Iron Raw Material: Spherical graphite structure provides high toughness & anti-crack performance against frequent heavy vehicle rolling.

Company profile

Fast DeliveryCustomization from SamplesCustomization from DesignsPrivate Mold

Handan Shengnada New Material Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-04-06Nearest Port: Tianjin, QingdaoAverage Response Time: ≤0.22hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in castings and related metal products. It reports ISO 9001, ISO 14001, and ISO 14000 certifications, established inspection practices, 50 quality-control staff, and annual casting output of 60,000 tons. It offers extensive customization and OEM services for popular brands. However, it has no available SDK, no overseas showroom, agents, branches, or offline trade-show participation, and lacks written procedures or records for corrective actions and complaint handling. Financial information is represented only by years, without sufficient evidence to assess financial strength. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, organized as a limited company in Hebei, China. Its stated product scope is concentrated in iron, steel, stainless-steel, valve, vehicle, impeller, and other metal castings.

CertificationsThe supplier reports ISO 9001, ISO 14001, and ISO 14000 certifications. It also states that plant quality-control systems are ISO 9001 accredited and that inspections such as spectrometer, ultrasonic, magnetic, permeation, elongation, and tensile/yield-strength testing are conducted during production.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported overseas-service countries, and it has not participated in offline trade shows. It also reports no written procedures or records for corrective and preventive actions or effective complaint handling, indicating a documented after-sales-service deficiency.

Production capacityThe supplier reports annual casting output of 60,000 tons, 50 quality-control staff, ISO 9001-based plant controls, and testing across multiple casting and material types. Its stated product range covers iron, steel, stainless-steel, valve, automotive, impeller, and manhole-cover castings, providing explicit evidence of substantial production capability.

Customization capabilityThe supplier explicitly provides OEM services for popular brands and supports customization from samples, designs, full customization, minor customization, and flexible customization. These statements directly demonstrate broad customization capability.

Product Q&A

Q:Why marked WATER on the cover surface?

The WATER marking helps construction and maintenance staff quickly confirm underground water supply pipeline, preventing mistaken excavation during road construction.

Q:What material is this round manhole cover?

Made of QT500-7(GGG50) ductile iron, nodular graphite structure makes it far more tough and crack-resistant than ordinary grey cast iron.

Q:Is it suitable for heavy truck driving road?

Yes, D400 grade is certified for regular heavy vehicle and container truck rolling, standard configuration for city main traffic road.