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Sml Cast Iron Pipe and Fitting En877 Standard
US$950.00
20-49 Tons
US$900.00
50-79 Tons
US$850.00
80-99 Tons
US$830.00
100+ Tons
Sample price:US$1200.00/ton.Request sample
Product profile
Customization
AvailableAfter-sales Service
AvailableWarranty
1 YearModel NO.
EN877Type
Cast Iron PipesUsage
Water SupplyJoint Type
Flexible JointSection Shape
RoundCertification
En877Shape
RoundCustomized
CustomizedGasket Material
NoneApplication
Water Supply Project, Drainage, Irrigation, etc, WaPipe Wall Thickness
3.5mm-6.0mmHardness
230hbPull Strength
420MPaYield
300MPaMaterial
Cast IronColor
RedProcessing Service
Punching, Cutting, CastingSize
DN50-DN300Packing
Wooden CrateCoating
Epoxy CoatedSurface Paint
RedTransport Package
Wooden CrateSpecification
DN50-DN300mmTrademark
DINGGINOrigin
ChinaHS Code
7303009000Production Capacity
15000/Tones Per YearKey features
Superior Sound Insulation: Graphite structure absorbs vibration and noise from water flow effectively.
High Strength & Durability: Max Brinell Hardness 260HB, Tensile Strength 200MPa, Ring Crush Strength 350MPa.
Anti-Corrosion Protection: Inside epoxy painting >120 micron, outside red epoxy coating >40 micron.
Customized Product Options: Customized application, wall thickness, size, and processing services available.
Flexible Joint Connection: Connected with seal rubber rings for secure and noise-resistant installation.
Low Maintenance Costs: Durable design ensures minimal maintenance requirements over the product life.
EN877 Standard Certified: Manufactured according to EN877 standard for grey cast iron pipes.
Wide Size Range: Available in sizes from DN50 to DN300 for various water supply projects.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2011-11-25Nearest Port: DALIAN, QINGDAO, TIANJINAverage Response Time: ≤8.49h CertifiedTerms of Payment: LC, T/T, D/P CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryDinggin Hardware (Dalian) Co., Ltd. is identified as a Chinese trading company established in 2011, with 21 employees and 10 reported production lines. It offers cast iron, ductile iron, stainless steel, IBC, baluster, ornament, and chain products, with stated standards for several pipe and fitting categories. Reported output includes 60,000 tons of ductile iron pipes and fittings and 12,000 tons of cast iron pipes and fittings annually, while export sales account for 71%–90% of total sales. The supplier claims online support, after-sales service, quality management practices, and sales to 45 countries. However, supplier-management-system certification is listed as NIL, R&D experience is limited to two years, and the available information does not establish formal customization capability, financial credibility, or specific customer cases.
Supplier typeThe supplier is explicitly classified as a Trading Company and operates as a limited company in China. Its stated business scope spans hardware, industrial equipment, metallurgy, manufacturing, and construction-related products, with product keywords covering pipes, fittings, IBC tanks, balusters, and tire protection chains.
CertificationsSupplier-management-system certification is explicitly listed as NIL. The supplier claims to follow a quality management system and states that products have relevant certificates and follow standards including BS EN877, CSA B70, ASTM A888, ISO2531, EN545, and EN598, but the actual certificates are not provided in the slices.
After-Sales capabilityThe supplier explicitly offers communication by email, phone, and WhatsApp, along with online support and after-sales service. It also describes a team focused on quality control and customer service, providing direct evidence of stated support capability.
Production capacityThe supplier reports 10 production lines and annual output of 60,000 tons of ductile iron pipes and fittings, 12,000 tons of cast iron pipes and fittings, and 1,000 IBC pieces. It also reports a 182.3 m² manufacturing plant and one-month fulfillment times in both peak and off-peak seasons, providing explicit evidence of production and delivery capacity.
Product Q&A
Q:What is the warranty period for these pipes?
A:
We provide a 1-year warranty for all our cast iron pipes and fittings.
Q:Can the pipes be customized for specific projects?
A:
Yes, we offer customized options for application, wall thickness, size, and processing services.
Q:What is the maximum Brinell hardness of the pipes?
A:
The maximum Brinell hardness is 260HB.
Q:How are the pipes connected?
A:
The pipes are connected using seal rubber rings with a flexible joint type.
Q:What coating is applied to the pipes?
A:
The pipes feature inside epoxy painting above 120 microns and outside red epoxy coating above 40 microns.
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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