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Heavy-Duty Ductile Iron Manhole Covers for City Roads
US$700.00-800.00
1 Ton
Product profile
Customization
AvailableAfter-sales Service
Online Technical SupportWarranty
1yearModel NO.
Square Cast Iron Manhole CoversMaterial
Cast IronShape
SquareCertification
ISOProduct Name
Square Manhole CoversDimensions
as Your DemandsColor
Grey/Black/as Your RequestNote
OEM/ODM Service Is AvailableTransport Package
Wooden Pallets or Steel Pallets, or as Your RequesSpecification
CustomizedTrademark
OEMOrigin
ChinaKey features
High Load Capacity: Load classes from A15 to F900, suitable for highways and airports.
Anti-Slip Design: Textured surface ensures strong anti-slip performance in wet conditions.
Corrosion Resistant: Black coating or epoxy treatment resists rust with 30+ years service life.
Customizable Options: Supports custom sizes, logos, and colors as per customer requests.
International Standards: Complies with EN 124 and ASTM A536 international standards.
Ductile Iron Material: Made of high-grade ductile iron (Grade 500-7) for impact resistance.
OEM/ODM Service: Full customization available including dimensions and surface treatment.
Secure Fit: Precision-molded edges prevent displacement and reduce operational noise.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.01h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trade company in Handan, with associated companies in manufacturing. Its stated scope covers precision castings, automotive parts, municipal castings, and ductile iron, supported by molding, melting, finishing, coating, sand-processing, and laboratory equipment. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, standardized finished-product inspection instructions, sample/design customization, OEM service for known brands, and valid manufacturing contracts with related subcontractors. It has inventory capability and accepts international quotation terms including FOB, CIF, CFR, and EXW. However, it reports no overseas warehouse, showroom, agents or branches, overseas service countries, SDK, offline trade-show participation, or Fortune 500 cooperation. Financial information is provided only as undisclosed placeholder values, so financial credibility cannot be assessed.
Supplier typeThe supplier is classified as a trade company, while its associated companies operate in manufacturing. Its stated business scope is focused on research and development, processing, and sales of precision castings, automotive parts, municipal castings, and ductile iron.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certificates. It also states that product compliance certification is categorized as “Others,” without identifying a specific product standard certificate.
Production capacityThe business scope includes processing of multiple casting and automotive-related products. Listed facilities include an automatic molding line, medium-frequency electric furnace, shot-blasting machine, automatic dipping-paint line, automatic clay-sand processing line, optical emission spectrometer, and metallographic microscope; valid manufacturing contracts with associated subcontractors and inventory capability are also reported.
Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its casting-focused business scope and stated R&D/processing activities support the presence of product customization capability.
Product Q&A
Q:What material are your ductile iron manhole covers made of?
A:
Our manhole covers are made of high-quality ductile iron (Grade 500-7), with excellent impact resistance and load-bearing capacity, complying with international standards.
Q:What are the load classes of your ductile iron manhole covers?
A:
We supply covers with load classes from A15 to F900, suitable for pedestrian areas, residential roads, highways, airports, and port terminals respectively.
Q:What is the anti-corrosion treatment of your manhole covers?
A:
The surface is treated with hot-dip galvanizing, epoxy coating or bitumen painting, which can effectively resist rust and corrosion, and the service life is more than 30 years.
Q:Do your ductile iron manhole covers meet international standards?
A:
Yes, our products comply with EN 124 (European Standard), ASTM A536 (American Standard) and other international standards, and have passed relevant certification tests.
Q:Can you provide certification documents required for export?
A:
We can provide CE certificate, ISO 9001 quality management system certificate, factory inspection report and other documents required for customs clearance.
Send Inquiry
*To:
Jize County Zihao Foundry Co., Ltd
Jize County Zihao Foundry Co., Ltd*Content:
Supplier replies will be sent to your registered email
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