OEM 6M  length Centrifugal cast ductile iron pipe for drinking water

1.Centrifugal cast ductile iron pipe
2.Competive price&Good sevice
3.Used for drinking water
4.ISO9001/ISO2531ISO24001/ISO28

 Product Description

    1)  Description:  Centrifugal cast ductile iron pipe

    2)  ISO9001:2008, ISO14001:2004, ISO28001:2001, ISO2531:1998

     3)  Effective length: 6M 

     4)  Specification:DN 80 - 1,200 mm

    5)  Annual capacity : 200,000 tons

    6)  Advantage:High strength, lighter than gray iron, good corrosion resistance, 

         easy fixing, long life time
   7)  QA:Checked by automatic inspection equipment

    8)  QC:100% be tested before delivery

    9)  Service: OEM Service, Long Service Lifespan 

  10)  Delivery: By bulk vessel or full containers standard exported packing,   or according to clients\' request

Quotation: Within 24hours when we get your inquiry, a competitive price will arrive you.

Quality Standard 

Description	Standard of CN	BSEN	ISO
Ductile iron pipes fitting & Accessories	GB/T13295	BSEN545	ISO2531
Tyton tubber gasket	GB/T13295	BSEN681-1	ISO4633
Gasket material	GB/T9876-88	BSEN681-1	ISO4633
Zinc coating	GB/T17456	BSEN545	ISO8179-1
Cement mortar lining	GB/T17457		ISO4179
Quality management system			ISO9001

Mechanical performance

Description	Ductile iron pipe	Grey Cast iron pipe	Steel pipe
Tensile strength(N/mm2)	≥420	150-260	≥420
Bending strength(N/mm2)	≥590	200-360	≥590
Elongation(%)	DN80-1000≥10 DN1200-2600≥7	Negligible	≥18
Module elasticity(N/mm2)	Approx.16×10′	Approx.11×10′	Approx.16×10′
Hardness(HB)	≥230(Max.590)	≥230(Max.230)	Approx.140

 Damage rate

Pipe type	Damage rate per Km of main pipeline in Earthquake(%)
Ductile iron	0.04
Grey iron	0.17
Other material	0.17-1.24

 Technology process

In process

About QC

About package & installation

Convenient  Transport

Centrifugal cast ductile iron pipe