Shanxi Solid Industrial Co., Ltd.
Main products:Pipe fittings,pipes,flanged adaptors,manhole covers,dismantling joints
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Contact Us
  • Contact Person : Mr. Liu Haiping
  • Company Name : Shanxi Solid Industrial Co., Ltd.
  • Tel : 86-351-8390369
  • Fax : 86-351-8390339
  • Address : Shanxi,Taiyuan,1501, Building B, Dingyuan Times Center, Yingzenanjie, Taiyuan City, Shanxi Province. China
  • Country/Region : China
  • Zip : 030001

ductile iron galvanized water pipe

ductile iron galvanized water pipe
Product Detailed
ductile iron galvanized water pipe ISO2531,EN545 Class:K9 SIze:DN80-DN1200 Inner cement line:Portland cement lining as per

ductile iron galvanized water pipe

Specifications: 1)  The standard of pipe: ISO 2531 - 1998, EN545-2002 , K9 2)  Effective length: 6M when using bulk shipment way, or about 5.5M or 5.7M when     in 20' container shipment way 3)  Inner cement line: Portland cement lining as per ISO4179 4)  Zinc coating: at least 130gsm as per ISO 8179 5)  Bitumen painting: at least 70um as per ISO 8179 6)  Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber     tightness ring as per ISO4633 7)   DN 80 - 1,200 mm 8)   High strength, lighter than gray iron, good corrosion resistance, no furring,     small flow resistance, easy fixing, long life time9)   Checked by automatic inspection equipment

10)  Composition: a)  C: 3.4 - 3.7% b)  Si: 2.0 - 2.4% c)  P: <0.08% d)  S: <0.015 11)  Pull strength: >420MPa 12)  Yield: >10% 13)  Hardness: <230HB 14)  Process and testing: a)  Blast furnace (Analysis of raw materials test ) b)  Mg treatment (Micro & chemical composition test) c)  Pipe spinning (Temperature test) d)  Heat treatment (Micro structure; Flattening test) e)  Zinc coating (Thickness testing) f)  Dimensional checks (Thickness & Dia. testing) g)  Hydraulic test (Pressure test) h)  Internal lining (Thickness testing) i)  External coating (Thickness test)Packing: in bulk or container

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ductile iron galvanized water pipe



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