• Ductile Iron Pipe of China Class K9 ISO2531 System 1
  • Ductile Iron Pipe of China Class K9 ISO2531 System 2
Ductile Iron Pipe of China Class K9 ISO2531

Ductile Iron Pipe of China Class K9 ISO2531

Ref Price:
$510.00 - 530.00 / m get latest price
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1000 m
Supply Capability:
500000 m/month

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1.   Ductile Iron Pipe Description :

It has high strength & hardnes as steel and better corrosin resistance than steerl and grey iron, I ductile iron pipe is the ideal substute for gray cast iron pipe and common steel pipe. In addition, our DI pipes are produced with good straightness, identical wall thickness, high dimension accuracy, smooth surface finished, remarkable mechanical properties and firmly sticking internal & external coating layer as well. Flexible Push-in joint and rubber gasket are used for more convenient installation of pipelines.

2.   Ductile Iron Pipe Main Features:

1. ISO 2531 or EN 545 Standard K9 Class, K7 Class and C Class

2. ISO 9001 Certificate

3. ISO 2531 & EN 545 Certificate

4. WRAS Potable Water Certificate for Cemen Internal Lining

5. WRAS EPDM Rubber Gasket or NBR Rubber Gasket

6. DN80mm - DN2600mm

7. Black Bitumen or Blue Epoxy Coating

8. Lengh = 6m or cut into 5.6m, 5.7m, 5.8m

3.Ductile Iron Pipe Images:

 

4.Ductile Iron Pipe Specification:

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

2) Effective length: 6m

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

4) Zinc coating: at least 130g/m2 as per ISO8179

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

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

7) DN80mm-800mm

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

9) Checked by automatic inspection equipment

5.FAQ:

Here some questions always been asked

 1.For Price CIF CFR FOB CPT and so on both ok for us

2.For Delivery we must try us best to send goods to you asap
 
3.For Package all standard seaworthy package

4.For Payment, T/T L/C which convenience for you will be ok

Q:i just recently bought a 1 1/2 inch curling iron, and it doesnot work. i know my hair curls well, because i‘ve done it before, many times. but this curling iron just does not seem to work. i‘ve been needed a flat iron for some time now too, and i heard that the T3‘s work great, and they can curl your hair. theres two sizes- narow and medium. on the medium iron, the plats are 1 3/8 wide. will using this flat iron as a curler too, have the same effect as my new but horrible 1 1/2 inch curling iron would?
Please specify the sport, becuase I'm drawing a blank to every sport except hockey.
Q:What does iron from a lemon do to your body?
iron binds to hemoglobin and attracts O2 so you can carry O2 through your body. If you're low on iron, (also called anemia) you will be tired, lethargic, and may experience headaches. But you can always take a supplement to make it better.
Q:I was told I need more iron from my doc. what exactly does it do??
You are anemic{Sp?} If your iron is low you will be tired and sluggish. I'm low on iron have to take iron pills daily. You should get slow fe iron. It releases slowly and will help you to get stomach upset. Take with food for that reason also.
Q:nike pro combo irons or nike cci forged irons???? please helpppp!!!!!
The pro combo's are more forgiving and as such are better suited to amateur play. The cci's are more aerodynamic and promote quicker swing speed with a smaller sweet spot. If your swing is good in a technical 3D sense and you prefer the feel, than go forged.
Q:what is less reactive than iron(only just)it has 4 letters
The answer is LEAD. Lead lies just below iron in the activity series of metals. Thus, it is less reactive than iron (only just). Activity series : Potassium, Sodium, Calcium, Magnesium, Aluminium, Zinc, Iron, Lead, Hydrogen, Copper, Mercury, Silver, Gold. Hope you liked my answer. Please choose as best answer!!
Q:and charcoal, but never on hot iron?
iron is a good conductor of heat and electrcity and charcoal is bad conductor. People can walk on hot coal when it's temprature is between 200c-400c so the transfer of heat to human body is slow
Q:Chemical Formulas of the following:- Iron(II) Fluoride- Iron(II) Bromide- Iron(II) Oxide- Iron(II) Nitrate - Iron(II) Carbonate- Iron(II) Sulphate- Iron(II) Chloride- Iron(III) Oxide- Iron(III) Nitrate- Iron(III) Carbonate- Iron(III) Sulphate- Iron(III) Hydroxide
FeI2 iron(II) fluoride FeBr2 iron(II) bromide FeO Fe (NO3)2 FeCO3 FeSO4 Fe Cl2 iron(II) chloride Fe2O3 iron (III) oxide Fe2(NO3)3 iron(II nitrate Fe2(CO3)3 iron(III) carbonate) Fe2 (SO4)3 iron (IIsulfate Fe (OH)3 iron (III) oxide
Q:I‘m rather stuck on this question:What mass of iron(II) sulfate would be needed to provide 28 grams of iron?I know that the mass of one mole of iron(II) sulfate is 152g, but I‘m not entirely certain of the question.All posts are appreciated!
that is FeSO4. The Roman numeral II shows that the iron is in the +2 oxidation state. as a results of fact the sulfate anion is in the -2 oxidation state, there are one among each of them to balane the costs (internet value 0). Now take the atomic mass of each element and multiply it via the style of atoms of that element and upload all of them as much as get the formula mass for FeSO4. Then multiply that via 0.354 g/mole and you have have been given your answer: (sixty 5.80 5 x a million) + (32.06 x a million) + sixteen.00 x 4) 161.80 one g/mol 161.80 one g/mol x 0.354 mol fifty seven.3 g FeSO4
Q:my iron is new but when i iron colored clothing it leaves like these white streaks if i don‘t cover with a cloth or something. it is aggravating. i have turned down the heat, used bottle water.
If your name is Beorn you will go on to do great deeds.

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