Hebei Tengfeng Metal Products Co., Ltd.
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ductile iron manhole covers

— ductile iron manhole covers, cast iron products
Product Category: Cast & Forged
Sales Method: Export, Manufacture
Payment Term: T/T, L/C
Min. Order Unit Price

Product Detail

Product Attribute:

  • China (mainland) More >
  • qt500-7
  • tengfeng
  • we re-passed the ISO9001:2008 International Quality System Authentication in Aug,2010,adopt the international standard and established the system of the quality assurance arising according to ISO9001 quality level. The products,Which meet the criteria of CJ/T3012 by the P.R.C. Construction Ministry and the EN124,are widely used in municipal construction and machine equipment.
  • 10/20/2010
  • 01/01/2011

Additional Info.:

  • xinggang
  • steel or wooden pallet

Product Content Description:

Specifications we are professional foundry, can offer best price,high quality,best service; have rich experience in production and export. (1)Environmental protection With raw material non-toxicity, it will not influence to user. (2) Applications: 1. Electric power pipeline well; post; telecommunication; communication pipeline well; 2. Street lamp well; fire control well; all kinds of valve wells; 3. City water; drainage pipeline well; heat supplied; gas well; 4. Open ditch; it as well as can be made according to customers requirements.

paint: Bituminous paint packing: wooden pallet (normal) material: (ductile cast iron )GGG500-7 Tensile strength: 500Mpa Yield stress: 320Mpa Elongation rate: 7% Hardness: HBS170~230 Standard EN124, ISO9001:2008
HS Code: 73251090

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