Gold Member Since 2016
Shijiazhuang Guanru Import and Export Trading Co., Ltd.

Tube, Cast Iron Pipe, ISO6594 manufacturer / supplier in China, offering Grey Cast Iron Pipe or Tube for Water Drainage, Cast Iron Manhole Cover for En124, 1/2" to 80" Forged Steel Flange and so on.

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Supplier Homepage Product Grey iron pipe EN 877/ISO 6594 pipe Grey Cast Iron Pipe or Tube for Water Drainage

Grey Cast Iron Pipe or Tube for Water Drainage

FOB Price: US $769.2-813.6 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $769.2-813.6/ Ton
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Port: Tianjin, China
Production Capacity: 8000ton/Year
Payment Terms: L/C, T/T

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Product Catalog
Grey iron pipe and fitting products
27 Products
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FOB Price
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Basic Info
  • Model NO.: Dn40 to Dn300
  • Usage: Water Drainage
  • Section Shape: Round
  • Shape: Round
  • Gasket Material: EPDM
  • Transport Package: Wooden Case or Customer Requirement
  • HS Code: 7303009000
  • Type: Cast Iron Pipes
  • Joint Type: Stainless Steel Coupling
  • Certification: En877/ISO6594
  • Customized: Customized
  • Trademark: G. R
  • Origin: Hebei
Product Description
En877 cast iron pipe for water drainage

1. Detail
  Standard: EN877,ISO6594,GB12772
  Length: 3M
  Sizes: DN40 to DN300
  Material: Cast Iron

Grey Cast Iron Pipe or Tube for Water Drainage
Double Spigot Pipes For EN877 
Product CodeDiaED 
N/Length  (mm)Nom Wt/kg

2. Manufacture process 

Grey Cast Iron Pipe or Tube for Water Drainage

3. Product Properties and Quality Assurance 
1) Mechanical properties
We can control the mechanical properties of our products with tensile strength
greater than 200MPa,
ring crush strength greater than 350MPa and Brinell hardness less than 260HB especially,to ensure consistently highquality of each individual pipe
and fitting. 

2) The properties of coating
From a series of chemical analysis and tests, we can control the properties of coating 
in accordance with EN 877. In addition, we have passed the test on resistance to
temperature cycling in Hong Kong. We can also issue the technical certification    
reports on grey iron tensile,coating thickness and adhesion as our customer's request.
                                The tests report on the properties of coating
Technical requirement
                         Test  result
   (Pass or Fail)
Resistance to waste water at (23±3)ºC30 d40 dNo loss of adhesion
No rusting
Resistance to hot water at (95±2) ºC24 h30 hDegree of blistering II
Resistance to
 salt spray
350 h380 hDegree of blistering II
Degree of rusting      I
Resistance to chemical corrosion at  (23±3)ºC30 d40 dDegree of blistering II
Resistance to temperature cycling at (15~93)ºC1500 cycles1600 cyclesDegree of blistering II
Degree of rusting      I

      Grey Cast Iron Pipe or Tube for Water Drainage                 Grey Cast Iron Pipe or Tube for Water Drainage


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