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Product profile
Customization
AvailableType
Ductile Iron PipesUsage
Water SupplyModel NO.
DN80-DN2000Joint Type
Push on JointSection Shape
RoundCertification
ISO2531, EN545, EN598, ISO4179, ISO8179Shape
RoundCustomized
Non-CustomizedGasket Material
EPDMSize
Dn80-Dn2000Length
5.7m/6mPaint
Black Bitumen Paint/Epoxy PaintCement Lined
3mmZinc Coat
Above 130G/M2Tensile Strength
Above 420MPaDensity
Above 7g/cm3Yieid Strength
Above 300MPaApplication
Water SupplyDelivery Time
15-20 DaysTransport Package
Wooden Pallets, Steel BandsSpecification
DN80-DN2000Trademark
DINGGINOrigin
ChinaHS Code
7303009000Production Capacity
5000-10000 Tons Per MonthKey features
EN545 K9 Certification: Complies with ISO2531, EN545, EN598 standards for high-quality water supply pipes.
Corrosion Resistance: Features zinc coating (>=130G/M2) and bitumen/epoxy paint for superior durability.
Smooth Inner Lining: 3mm cement lining ensures low flow resistance and long service life.
Flexible Joint Design: Push-on T-type joints allow for easy connection and installation.
Wide Size Range: Available in DN80mm to DN2000mm to suit various pipeline needs.
Proven Manufacturer: Over 20 years of experience exporting to Europe, Middle East, and Asia.
Company profile
CertifiedBusiness Type: Trading CompanyExport Year: 2011-11-25Nearest Port: DALIAN, QINGDAO, TIANJINAverage Response Time: ≤5.64h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryDINGGIN HARDWARE(DALIAN) CO., LTD., a trading company established in 2011 and based in Liaoning, China, specializes in cast iron and stainless steel products. The company operates 10 production lines with a significant export focus, shipping to 45 countries. Despite lacking specific certifications and having limited R&D experience, the company emphasizes quality management and customer service. It offers after-sales support and engages in a wide range of commercial trades.
Supplier typeThe supplier is identified as a trading company, operating under the name DINGGIN HARDWARE(DALIAN) CO., LTD.
After-Sales capabilityThe company offers after-sales service and online support, indicating a commitment to customer service.
R&D capabilityThe supplier's R&D team is small, with only two engineers, suggesting limited capacity for innovation.
Production capacityWith 10 production lines and significant annual output, the supplier demonstrates robust production capabilities.
Client casesThe supplier exports to 45 countries and complies with various international standards, indicating a broad customer base.
Product Q&A
Q:What standards do these ductile iron pipes meet?
A:
Our pipes comply with ISO2531, EN545, EN598, ISO4179, and ISO8179 standards.
Q:What is the available size range?
A:
We offer sizes from DN80mm to DN2000mm for main and branch pipelines.
Q:How are the pipes coated for corrosion resistance?
A:
Outer surface features zinc coating (at least 130G/M2) plus black bitumen or epoxy paint.
Q:What is the inner surface treatment?
A:
The inner surface has a 3mm cement lining according to ISO4179 for smooth flow.
Q:What are the delivery time requirements?
A:
The standard delivery time is 15-20 days, with peak season lead time around one month.
Send Inquiry
*To:DINGGIN HARDWARE(DALIAN) CO., LTD.
DINGGIN HARDWARE(DALIAN) CO., LTD.*Content:
Supplier replies will be sent to your registered email
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