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Quick Details

  • Material: Iron, Ductile Iron
  • Technics: Casting
  • Type: Various
  • Place of Origin: Shanxi, China (Mainland)
  • Model Number: Ductile Iron Flanged Fittings
  • Brand Name: SYI
  • Connection: Flange
  • Shape: Various shapes
  • Head Code: Round
  • Product: Ductile Iron Flanged Pipe Fittings
  • Surface Treatment: Powder Coating/FBE
  • Pressure: PN10/PN16/PN25/PN40 for ductile iron pipe fitting
  • Outer Treatment: bitumen/epoxy powder coating
  • External Coating: zinc+bitumen painting
  • Internal Coating: cemnet mortar lining
  • Standard: ISO 2531/EN545/EN598/GB13295
  • Test: 100% water pressure test
  • Quality Control: Strict inspection as per standard

Packaging & Delivery

Packaging Details Standard export package or as per your requirements
Delivery Time Shipped in 30 days after payment

  Welcome to SYI Group


 About Our  ductile iron flanged pipe fittings - SYI Group :


ISO 2531 / EN 545 / EN 598 / GB 13295


  • Flanged Fittings
   Ductile iron grade 500-7 / 450-12 in accordance with ISO 1083
   P  10, PN16 or PN25 drilling in accordance with ISO 7005-2 / EN 1092-2
   Fluid Temperature
   0°C-50°C, excluding frost
  External coatings   Internal coatings
zinc + bitumen painting

liquid epoxy resin painting
epoxy applied by FBE
according to customers' requirements

cement mortar lining

liquid epoxy resin painting
epoxy applied by FBE
according to customers' requirements

   Reference Rules
   Dimensions and testing in accordance with ISO 2531 / EN 545
   Jointed by the bolts, nuts and sealed by the gaskets.

Note:The gaskets, bolts & nuts are supplied separately with the fittings usually.


 About SYI Group Information :


Specialist in Municipal, Drainage & Machinery Products & Services


SYI is GroupGroup Companies have served the society for over 20 years with best Municipal, Drainage and Machinery products.  


···SYI Foundry

···SYI Pipeline Corporation

···SYI Industrial Casting Division 

···SYI Forging Factory

···SYI Aluminum Division


SYI is the Specialist in Municipal, Drainage & Machinery Products & Services, including pipes, fititngs,couplings, valves, manhole covers, bollards, and OEM products in different materials ,sizes and technical processes. Now I invite you to visit our site www.syigroup.com.


Our aim is to provide all of our customers with VALUE of the products in stead of only low prices!


  About SYI Ductile Iron Pipe Fittings :

ductile iron flanged pipe fittings - SYI Group

Specialist in PIpeline and Construction Products & Services! 


SYI manufactures a full range of Ductile Iron Pipe Fitting according to ISO 2531, EN 598, EN 12842, GB 13295, ANSI/AWWA C110, C153 and other major standards.

  • Flanged pipe fitting
  • Loosing flanged pipe fittings
  • Push-in socket pipe fittings(Tyton)
  • Mechanical Joint socket pipe fittings(MJ)
  • Express Joint socket pipe fittings(EX)
  • Fitting for PVC pipes
  • Other pipeline accessories

ductile iron flanged pipe fittings - SYI Group

 Manufacture Process :

  •  Manufacture Process

ductile iron flanged pipe fittings- SYI Group

  • Quality Control

Testing  / According to ISO 2531, EN 545, EN598, EN12842, GB 13295, ANSI/AWWA C110, C153 Each Ladle Test

ductile iron flanged pipe fittings - SYI Group

   We Are Certified !

ductile iron flanged pipe fittings - SYI Group

More certification ... (Contact us!)

 Contact SYI Group :

SYI Industrial Co., Ltd.

1. Email: wang#syipipeline.com  ( # = @ )

2. Tel: 0086 351 4182605

3. Fax: 0086 351 4040962

4.Website:  www.syipipeline.com

You will get our quick reply!


Best regards

SYI Group

Transaction History of the Supplier

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 2,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $173,000
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