Inquire/Review
OverviewTianjin Middle East Steel Union Co., Ltd.
Contactor Ms. Claire Zhang .
PortTIANJIN,CHINA.
Minimum Order10 Ton/Tons.
Supply Ability3000 Ton/Tons per Week.
Payment TermsL/C,T/T,Western Union.
FOB Price

US $600 - 850 / Ton

Specification

Mg: 0.03-0.06

Mn: 0.15-0.45

advantage: high strength ,easy fixing,long life time

stock: yes

Yield (≥ MPa): ≥300

Hardness: ≤230

Application: water system

Model Number: K9

S: ≤0.02

Si: 1.9-2.6

quality: first

Type: Seamless

Pull Strength: ≥420

Shape: Round

Standard: ISO 2531

Brand Name: XINXING

P: ≤0.06

C: 3.5-4.0

price: competitve

Material: Ductile Iron

Pipe Wall Thickness: 6-21MM

Diameter: DN80-DN1200

Length: 5.7 m,6.0 m

Place of Origin: Hebei China (Mainland)

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More Detail

High Quality K9 Ductile Pipe for Water Supply

Size

DN 80-DN1200

Standard

ISO 2531,EN 545,EN598,GB13295,ASTM C151

Class

K7-K12, C40-C25

Joint type

T type and K type

Length

6 .0 meter for bulk shipment

5.7 meter for container shipment

Lining

&coating

Inner surface :portland cement mortar lining in according to ISO 4179

Outer surface :zinc painting ≥130g/m2,bitumen painting (70 micron)

according to ISO 8179

Process

centrifugal casting

Gasket

SBR, NBR, EPDM; ISO4633 / EN681-1

Quality test

By automatic inspection equipment.

We can also accept the third party (like SGS,BV )inspection according

to customers requirement

Application

Water system

Payment

TT ,L/C

Packing

Diameter less than DN300 by bundles ,others by bulk.We can also do

special protection according to customers requirement

Market

Mild East, North/South America, Europe, Asia,Africa etc

Certificate

ISO,BV,SGS,MTC

Delivery time

Within 7-15 days

Contact

Ms Claire

TEL:+86-022-2634 6801

FAX:+86-022-2634 6802

MOB:+86-150 2217 5682

WEBSITE:www.tjzdgl.com.cn

Mechanical Property

Ductile cast iron pipe

Grey iron pipe

Tensile strength(Mpa)

420

150--260

Yield strength(Mpa)

300

200--360

Elongation(%)

10

230

Hardness(HBS)

230

--------

Fracture mode

Plastic deformation

Abrupt failure

After annealing,the microstruction of the ductile iron pipe is ferrite and a little pearlite,possesing excellent mechnical porperties.

Pipe Storage

Under pipes there should be put wedge or crosstie while stacking pipes, and socket and spigot of pipes should be interleaved and on the stop wedge in case of pipe's rolling. Uneven and serious polluted ground, or slope and marshy are not available.

Rubber Ring Storage

1.Dont take rubber ring out of pakcage during not using.It is not available to exposure to the sun or stocking in the high temperature situation.Meanwhile it will reduce the stocking time.

2.If stocking for a long time,rubber ring should be put in the case packed with paper or plastic material:storage should be in the natural situation with no force or twisting.

Assembly of Ductile Iron Pipe

  • It is necessary to wear safety helmet while entering the pipeline ditch
  • It is necessary to inspect the pipeline ditch whether existing dangerous landslide, if exist, absolutely prohibited to enter the ditch
  • While assembling large-diameter pipes with correction jack, the jack must be grasped up and down by two presons
  • While installing joint, cotton padded gloves must be used as far as possible
  • It is prohibited to enter the deeply alone after finishing assembling pipeline or for inspecting hydraulic pressure.In particular, if entering the pipeline which have been assembled and burried for a while or broken off for accident, in which would be often filled with carbon monoxide detector

High Quality K9 Ductile Pipe for Water Supply

Process Flow Chart

High Quality K9 Ductile Pipe for Water Supply

Products Pictures

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

Quality Control

High Quality K9 Ductile Pipe for Water Supply

Application

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

High Quality K9 Ductile Pipe for Water Supply

Contact Detail

Telephone:
86-022-26346802
Mobile Phone:
8615022175682
Fax:
86-022-26346108
Address:
2-1103 Beichen Mansion, Beichen District ,Tianjin
Zip:
300400
Country/Region:
China (Mainland)
Province/State:
Tianjin
City:
tianjin

Trade market

Main MarketsNorth America South America Southeast Asia Mid East
Main CustomersPakistan,India,Iran,Brazil,Australia,America
Total Annual Sales VolumeUS$50 Million - US$100 Million
Export Percentage81% - 90%
Total Annual Purchase VolumeAbove US$100 Million

Factory Infomationt

Number of R&D Staff21 - 30 People
Number of QC Staff11 - 20 People
Management CertificationISO 9001
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