Ductile_Iron_Pipe 1

본문 바로가기


Home > Product > Ductile_Iron_Pipe 1
Product
Ductile_Iron_Pipe 1
Posting date : Dec 22, 2008
Membership
Free Member Scince Oct 31, 2006
Keyword :
Category
Contact
          0 likes     
Product Detail
Company Info
 
Quick Detail
Place of Origin
HS-CODE
72-
Package & Delivery Lead Time
Detailed Description
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 line 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 - 1,600 mm 8) High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time 9) 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) K type mechanical joint with flange and bolts available 15) 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) Mechanical joint pipe and fittings are also available. Packing: in bulk or 20' container

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
About Us Privacy Policy Terms of use Copyright © 2000-2024 ECROBOT.COM. All rights reserved.
Top