• Ductile Iron Pipe Hardness: 230 Material: Cast Iron System 1
  • Ductile Iron Pipe Hardness: 230 Material: Cast Iron System 2
Ductile Iron Pipe Hardness: 230 Material: Cast Iron

Ductile Iron Pipe Hardness: 230 Material: Cast Iron

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
20 m.t.
Supply Capability:
200000 m.t./month

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1.Ductile Iron Pipe Description :

DI pipe fittings are manufactured according to ISO 2531 or BS EN545 or BS4772 FOR POTABLE WATER ,internal is cement lining or wet epoxy coating;External is zinc plus bitumen or wet epoxy  coating. We also manufacture ductile iron fittings with fusion bonded epoxy both inside and outside. All the producets are sutible to water pipes fields.We have passed ISO9001,ISO14001,OHSMS18001 certificate.

2.Main Features of the Ductile Iron Pipe:
1. Material: Ductile iron grade 500-7/ 450-10 in accordance with ISO1083
2. Standard: ISO 2531, EN545, EN598, ANSI, AWWA
3. Certificate: ISO9001, ISO14001, SGS, NSF, WRAS
4. Test: In accordance with ISO 2531 / EN 545 / EN598 and 100% water pressure test
5. Length: 6m or cut into 5.6m, 5.7m, 5.8m
6. Internal Lining: Cement, conform to ISO4179
7. External coating: Zinc + Bitumen, conform to ISO8179
8. Rubber: NBR, SBR, EPDM according to ISO4633 / EN681.1
9. Note: The gaskets, bolts & nuts are supplied respectively as your special requirement
3.Ductile Iron Pipe Images:

Ductile Iron Pipe Hardness: 230 Material: Cast Iron

Ductile Iron Pipe Hardness: 230 Material: Cast Iron

4.Ductile Iron Pipe  Specification:
Standard: API SPEC 5L  44th eidtion,ASTM A252-98(2007)
Grade:  A53 Grades A/B, ASTM A106 Grades B/C,ASTM A179
             AWWA, C200, ASTM A139, ASTM A120,   API 5L Grade B    
Weld Alternatives:  LSAW
OD size range: 6.4~44.5mm
Wall thickness:  406.4~1422mm
Length: 3 - 12 m according to requirment
Note: Other grade can also be provided after consulting. Special design are available
for coal slurry conveyance LSAW line tube -- Service

5.FAQ:
We have organized several common questions for our clients,may help you sincerely:
1.Q: Why would you choose ductile iron pipe rather than other pipe materials?
A:The reasons are obvious for that not only ductile iron pipe possesses the inherent strength and flexibility of ductile iron, combined with proven corrosion protection systems, but also the cost savings can be achieved from design to installation and commissioning.
2.Q:Why can you guarantee the inner of pipes can’t be corroded?
A: High alumina cement mortar lining and sulphate-resistant cement mortar lining. These two special linings are applicable to inner anti-corrosion for sewage pipes, improving resistance to erosion of the sewage components. 

Q:Cos chiffon looks so fragile, and I‘m scared that if I iron it, it would . burn? Thank you
one 90 but you should go for the one 95
Q:I just got back from the vet . He gave my dog a iron shot, told me he needed more iron. What do u feed a dog thats full of iron?
Red meat and some kinds of beans. Any decent dog food should have all the iron he needs, though, and too much can be bad. I think your vet needs to give you some more detailed guidelines.
Q:I bought a new flat iron and its called red and its a ceramic flat ironit says on the label something about lead on the cord what does that mean ? thanks.
read the box and what materials are used in the iron and post exactly what the tag on the cord says You'll be fine just make sure your iron is not a knock off or a fake/ cheap brand. You wont get lead poising if that's what your worried about because you aren't ingesting the iron BUT if you have a cheap or knock off, the plastic the iron is in-cased in might contain lead and the heat alone will release it from the plastic/paint. your best bet is getting a salon suggested iron $80-$250 is the price range my gf's have been know to play for them
Q:anemia and low iron and high erythropoietin
What are you asking? Anemia is generally associated with a low amount of hemoglobin in the blood. Hemoglobin is the part of the red blood cell that holds iron and oxygen. Iron deficient anemia would result in low iron levels in your blood. Erythropoietin is a hormone released by the kidneys that stimulates erythropoiesis (red blood cell production).
Q:I live in Germany-so there is no spray starch available, and I hate ironing because I am so bad at it. I will iron a shirt, go to hang it up, and there will still be wrinkles!
Mary, I even have ironed for years, I starch my households outfits, iron each little thing, even my husbands t-shirts! i think of ironing technique is what's physically powerful for you, relies upon are you left exceeded, top exceeded, like the thin end of the board or the fat! it is the way I iron my husbands buttondown shirts, first, I even have my starch/water answer in a sprig bottle, I unbutton sleeves, collor and of course the shirt. I spray the back factor of the collar and iron, then spray and iron back. This places some actual ummph to the collar, yet you don't get the starch stains or fakes on the front. I do the comparable for the cuffs. After the cuffs, I iron the placard. this provides a extreme high quality stiff start up for something of your shirt.
Q:Ammonium sulfide+ iron (II) nitrate --gt; ammonium nitrate + iron (II) sulfideAnd what type of reaction are they.
Iron+ silver acetate -- iron (II) acetate (aq) + silver (s) Fe(S) 2AgC2H3O2 (aq) -- Fe(C2H3O2)2 (aq) 2 Ag(s) this is a single replacement reaction Ammonium sulfide+ iron (II) nitrate -- ammonium nitrate + iron (II) sulfide (NH4)2S (aq) Fe(NO3)2 (aq) -- 2 NH4NO3 (aq) FeS (s) this is a double replacement reaction . p.s. a single replacment starts with a single element a single compound . produces a new single element new single compound Zn+H2SO4--ZnSO4+H2 single replacment 2KBr+Cl2--2KCI+Br2 single replacment a double replacment begins with 2 ionic compounds which switch ions , to become two new ionic compounds AgNO3+NaCI--AgCI+NaNO3 double replacment Ca(OH)2+H2SO4--CaSO4+2H2O double replacment
Q:I‘m donating blood and they told me to eat lots of fruits veggies high in iron
When you turn 16 and go to a motorcycle riding school, they will teach you the basics. In the meantime, dont even attempt RACING.
Q:What‘s iron from?
Be careful and take seriously the first 3 responses you've received. Milk, youghurt are good too esp if you're a veg.
Q:Can we save the iron and some energy?
I hang the wet sheets over a banister or railing to dry after pulling them tide and even. I'll need hardly any ironing after than besides perhaps the edges of shams if too wrinkled for extra delight;-)

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