High Quality En/ISO DN50-DN1200 Double Flange Reducer China Manufacturer's Ductile Iron Pipe Fittings
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Product Highlights
- Comprehensive Customization: Accepts custom sizes, logos, coatings, and designs based on client drawings or samples.
- Wide Size Range: Available in sizes from DN50 to DN2000 (2" to 80") with various pressure ratings.
- Global Standard Compliance: Meets ISO2531, EN545, EN598, AWWA, BS4772, and DIN2501 standards.
- Durable Material Grade: Made from Ductile Iron grade 500-7/450-12 ensuring high strength and longevity.
- Flexible Coating Options: Offers Zinc, FBE, epoxy, cement lining, and bitumen painting for internal and external surfaces.
- Fast Sample Service: Provides free physical samples for quality verification before bulk orders.
- OEM/ODM Expertise: 15+ years of experience in producing tailored solutions and custom designs.
- 1-Year Warranty: Covers mechanical defects with comprehensive after-sales support for one year.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 1year
- Model NO.
- Double Flange Reducer
- Type
- Ductile Iron Pipes
- Usage
- Water Supply
- Joint Type
- Flange Joint
- Section Shape
- Round
- Certification
- ISO2531, EN545
- Shape
- Round
- Customized
- Customized
- Gasket Material
- EPDM
- Delivery Time
- 20-40days
- MOQ
- 500
- Size
- as Customized
- Packing
- as Customized
- Item1
- Flanged Duckfoot Bend
- Item2
- Double Flange Reducer
- Transport Package
- as Customized
- Specification
- ductile iron
- Trademark
- fluido brand
- Origin
- Qingdao
- HS Code
- 73071100
- Production Capacity
- 50000/Month
- Package Size
- 35.00cm * 35.00cm * 35.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Quality En/ISO DN50-DN1200 Double Flange Reducer China Manufacturer's Ductile Iron Pipe Fittings
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Product Description
Size: 1/2" to 48"(DN15-1200)
Pipe ends: Spigot, socket or flanges.
Material: Ductile iron, grade 500-7/450-12 in accordance with ISO10083
OEM & ODM Custom: Accept
LOGO Custom: Accept
We supply a full range of cast ductile iron pipe fittings, including:
Core products: Double flanged bends, flange spigot pipes with puddle flanges, double spigot DI pipes, Russia-hydrant cross tees, DN2600 30° bends (polyurethane coating), concentric reducers, all-flange tees, MJ fittings
Specialized types: Restrained joint fittings, self-anchored fittings, lock joint fittings, K-edge fittings
Compliant with global standards: EN545/EN598/ISO2531, AWWA C110/C111/C153, BS4772, DIN2501, etc.
Our fittings feature:
Size range: DN60–2500mm; Pressure rating: PN10–PN25
Customizable coatings (Zinc/FBE/epoxy for external; cement lining/FBE for internal) and accessories (NBR/SBR/EPDM rubber rings per ISO4633/EN681.1)
For catalogs, price lists, or technical details, download from our website (under "PRICE LIST AND TECH") or contact our sales team directly.
Fluido Ductile Iron Pipe Fittings and Joints | |
Specification | DN50-DN2000(2"-80"), available with PN10, PN16, PN25 and PN40 flanges |
Types | Dismantling Joint, Universal Flange Adaptor, Universal Coupling, Ductile Iron Loose Flange Joint, DI Pipe Fitting, Saddle for PVC Pipe, Repair Clamp, Qucick Flange Adaptor, Gibault Joint, Restrained Flange Adaptor, Restrained Coupling, Valve, etc. |
Material | Ductile iron, grade 500-7/450-12 in accordance with ISO10083 |
Flange | PN10, PN16 or PN25 drilling in accordance with ISO 7005-2/EN 1092-2 |
Fluid Temperature | 0°C-50°C, excluding frost. |
Pipe ends | Spigot, socket or flanges. |
Internal coating | Cement mortar lining comply with ISO4179 or bitumen painting (Ave. min.70 micron) or Fusion Bonded Epoxy Coating |
External coating | Sprayed metallic zinc coating (min.150g/m²) according to ISO8179 + bitumen painting (min.70 micron) or epoxy powder coating or epoxy painting or according to customer's requirements. |
Application | Water supply project, drainage, sewage, irrigation, water pipeline. |
Test | In accordance with ISO 2531 / EN 545 / EN598 and 100% water pressure test. |












Fluido: Absolutely! Please share your email address, and we'll instantly send you our latest price list, catalog, and exclusive offers tailored for partners like you!
2. Your pricing looks promising! Could you clarify if these rates are based on MOQ (Minimum Order Quantity)? For larger orders, do you offer exclusive discounts?
Fluido: Great question! Our listed prices are based on 1 pallet (MOQ). For bulk orders, we offer scalable discounts – the bigger your order, the sweeter the deal! Let's discuss your needs!
3. Do you support OEM customization? Can you produce based on my designs/samples? We value precision and flexibility.
Fluido: YES! We specialize in tailored solutions! Share your drawings or samples, and we'll deliver competitive quotes and flawless production. Our team has 15+ years of OEM expertise!
4. Your pricing works! Before finalizing, may I request a physical sample to verify
quality? Trust, but verify!
Fluido: Of course! We offer FREE samples for your evaluation!
5. What's your production lead time?Timely delivery is critical for our partnership.
Fluido: It takes 15 to 40 days, depending on the order quantity. Need it faster? Let's explore priority production slots!
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR265659". Items marked "" are certified.
Company Profile
QINGDAO FLUIDO INDUSTRIAL Co., Ltd is a leading manufacturer and exporter specializing in valves, pipe fittings and OEM metal parts. Our core product range includes:
Valves: Cast iron/ductile iron/cast steel valves (such as DIN3352 resilient/metal seated gate valves, BS5163/BS5150/AWWA C509 gate valves, API600 gate valves, cast iron butterfly valves, DIN/ANSI globe valves, wafer/swing check valves, Y-strainers, air release valves, and balance valves, etc. ).
Pipe fittings: Flanges, EN545 ductile iron pipe fittings, dismantling joints, rubber expansion joints, repair clamps, manhole steps, butt welding fittings, stainless steel fittings, nipples, and clamps.
OEM parts: Casting, stamping, forging, and rubber components.
Our products are certified to CE, ISO9001 (by SGS), ISO14001: 2015, and ISO45001: 2018 (by ACM). With over 20 years of industry experience, 14 years on Made-in-China. com, and a presence in 35+ countries/regions, we have earned global trust.
Upholding "Quality builds trust, " FLUIDO is your reliable partner. Contact us for tailored solutions.
About Our Factory & Business Background
- Address
- 21floor, No. 5 Nanhai Zhi Road, Qingdao, Shandong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP, DAP, Others, CIP, CPT
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Qingdao, Tianjin, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2006-09-27
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Can I get your price list and product catalog?
- Absolutely! Please share your email address, and we'll instantly send you our latest price list, catalog, and exclusive offers tailored for partners like you!
- Do you support OEM customization based on my designs?
- YES! We specialize in tailored solutions! Share your drawings or samples, and we'll deliver competitive quotes and flawless production. Our team has 15+ years of OEM expertise!
- Can I request a physical sample to verify quality?
- Of course! We offer FREE samples for your evaluation!
- What is your production lead time?
- It takes 15 to 40 days, depending on the order quantity. Need it faster? Let's explore priority production slots!
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