china ductile iron pipe fittings

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Product detail:

china ductile iron pipe fittings

 Specifications:

1.ISO2531/EN545,ISO4179,ISO8179
2.T type and self-restrained; Cement/ Bitumen lining, ductile iron pipe fitting pn16inc/Epoxy coating

 

 

Quick Details

Place of Origin: Henan China (Mainland)	Brand Name: Yongtong	Model Number: T-type,self-strained; K7/K8/K9/K10
Length: 5.7m/6m	Standard: ISO2531 / EN545 / EN598 /BS6920 / ISO14001	Application: Water System
Diameter: 80mm-2000mm	Shape: Round	Hardness: ≤230HBS
Pipe Wall Thickness: 6.0-15.3mm	Pull Strength: ≥420Mpa	Yield (≥ MPa): ≥300Mpa
Material: Ductile Iron	Type: T type and self-restrained

 

NominalDiameter mm	HydrostaticTest    Mpa	Tensile Strength Rm/Mpa	Elongation 100%BH	Hardness HBS	Yield Strength Mpa	Lining Thickness mm
80-300	5.0	≥420	≥10	≤230	≥300	3
350-600	4.0	≥420	≥10	≤230	≥300	5
700-1000	3.2	≥420	≥10	≤230	≥300	6

 

 

 

 

 

 

 

 

 

ductile iron pipe price Specification:

 

1) The standard of pipe: ISO2531:1998, K9

  

2) Inner cement line: Portland cement line as per ISO4179

 

3) iso2531 ductile iron pipeinc coating: at least 130g/m² as per ISO8179

 

4) Bitumen painting: at least 70um as per ISO8179

 

5) With 100% quantity of NBR ring, or SBR ring, or EPDM ring as per ISO4633

 

6) DN80mm-800mm

 

7) High strength, lighter than grey iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life tome about 100 yeas

 

8) Produced by Hangzhou chunfeng machine

 

9) Checked by automatic inspection equipment